SensorMaster II: Instruction Manual roject no: 431 Version: 6.0 File name: 431MN061.CDR repared by C.K Lau Copyright: Latitude Limited Date: 8 Jan, 2003 130 mm 130 mm 90 mm saddle wire folding line Size 130 x 90 mm Type: Book type ages: total 40 pages (including front, rear and white pages) Colour: Black on white paper Blinding: Saddle wire aper: Wood free paper 70 gms
2.0 The SensorMaster II arts and Its Functions Mode Button - To select among Time Keeping Mode, Barometer Mode and ltimeter Mode. U strap - To exit setting sequences. pointer djust Button - ress and for 2 seconds to enter setting s. - To select sub function of Time Keeping Mode, Barometer Mode and ltimeter Mode. - To select the items in setting s. SensorMaster II rotatory ring - To select ltitude 24 hour memory. To select Barometric ressure 48 hour memory. Start/Stop Button - To increase the number during setting. - To start / stop the chronograph and timer. - To switch between Current Time and Dual Time Lap/Reset Button - To decrease the number during setting. - To record lap memory in Chronograph Mode. display light - ress and for 2 seconds to reset lap memory in Chronograph Mode. - To select history graph scale information. Instruction Manual - ress and for 2 seconds to switch among sensor units. 1 3 1.0 Introduction 3.0 Major Function Modes - Timekeeping, ltimeter and Barometer Mode Thanks of your purchase of the SensorMaster II. Your SensorMaster II features a electronic sensor that measures the outdoor conditions such as temperature, pressure and altitude. Your SensorMaster II provides the essential information at the time during you are performing hiking, climbing and other outdoor activities. Your SensorMaster II also includes normal time, dual time, daily alarm, chronograph and timer. ha mb C Your SensorMaster II is carefully designed and produced for outdoor activities, in order to utilize these features of your SensorMaster II, it is advisable to read the following instructions: - Read the instruction before you use the SensorMaster II. - void exposing your SensorMaster II to the extreme conditions for an unreasonable time. Barometer Mode - void rough usages or severe impacts to your SensorMaster II. - Do not open the SensorMaster II's case unless a certified service agency because your SensorMaster II contains precise electronic sensors and components. - Clean your SensorMaster II with a soft cloth occasionally that working for a longer use life of your watch. m C - Store your SensorMaster II in a dry place when it is not in use. ltimeter Mode Time Keeping Mode 2 4
4.0 Time Keeping Mode and its Sub-displays 4.2 Timekeeping Mode - Setting the Current Time and the Dual Time Remark ha digits have been selected () To Set the Time and Date - To set the date and time, press and the [] for 2 seconds to change from the Current Time to Current Time Setting. - The second digits flash on the display because they are being selected. Countdown Timer Repeater Timer The Setting rocedures - ress [] to change the selection as in the Current Time Setting Sequence. Chronograph Dual Time second minute Current Time Setting hour year - While digits are (selected), press the [] to increase the number; press the [] to decrease the number. Hold the change the number at a higher speed. - While display contrast setting is being selected, press the [] to increase the number. ress the [] to decrease the number. 15 gives a darker display; 0 gives a lighter display. - fter you set the time, date, display format and display contrast, press the [] to exit the Current Time Setting Sequence. Date larm Daily larm Remark : - To switch between Countdown Timer and Repeater Timer, Check the 'To Set the Timer Counting ' section for more detail. display 12/24 day contrast hour format month Increase Increase the minute decrease decrease the number the number at a higher speed the number at a higher speed Current Time Setting Sequence - If no any key operation in the setting display for about 3 minutes, the SensorMaster II will return to the Current Time Mode automatically To Set the Dual Time - To set the date and time, press and the [] for 2 seconds to change from the Dual Time to Dual Time Setting. - Follow the Current Time Setting to set the subsequence settings of the dual time. 5 7 4.1 Timekeeping Mode - Current Time and Dual Time 4.3 Timekeeping Mode - Daily larm, Date larm and Chime/larm On/Off Current Time and Dual Time Daily larm and Date larm temperature seconds Dual Time (Temperature) (seconds) - ress the [] once to switch between the and the Dual Time. - The 1st row of the display shows the ressure History Graph of the last 48 hours. - The 2nd row of the display shows current time in hour, minute and second. - The 3rd row of the display shows the month, day and day of week. - ress and the [] for 2 seconds to select between 'second' display or 'temperature' display. Daily larm Date larm Switch between the Daily / Date larm - SensorMaster II has two alarm displays: The Daily larm and the Date larm. - The Daily larm and the Date larm are working independently. - When the Daily larm is ON, the SensorMaster II sounds at the preset alarm time every day. - When the Date larm is ON, the SensorMaster II sounds at the preset alarm time in the schedule date. - ress the [] to switch between the Daily larm and the Date larm, in the larm. dual time pressure history graph display Indicator current time dual time IMORTNT: If the user intends to get an accurate reading of air temperature, the user must taken off the watch from the wrist for 20 to 30 minutes before the actual measurement. It allows no body temperature effect on the watch. Dual Time - The 1st row of the display shows the Dual Time Indicator. - The 2nd row of the display shows dual time in hour, minute and second; date alarm indicator daily alarm indicator current time the alarm date To Set the Daily larm and Chime On or Off - ress the [] to change the ON/OFF status of alarm and the hourly chime, in the Daily larm. - When the alarm indicator is appeared (alarm ON), the SensorMaster II sounds at the preset alarm time every day. - When the chime indicator is appeared (chime ON), the SensorMaster II beeps every hour on the hour. - To stop the sound, press any to stop the alarm. month date day of week month date day of week Dual Time - The 3rd row of the display shows the month, day and day of week for the dual time. NOTE: To use the ressure History Graph, check the 'Implication of the ressure History Graph' section for more detail. alarm time Daily larm Date larm Daily / Date larm s To Set the Date larm On or Off - ress the [] to change the ON/OFF status of alarm, in the Date larm. - When the alarm indicator is appeared (alarm ON), the SensorMaster II sounds at the preset alarm time in the preset date. 6 8
4.4 Timekeeping Mode - Setting the Daily larm and the Date larm 4.6 Timekeeping Mode - Record/Recall a Lap Memory hour digits have Daily/Date larm been selected () Daily/Date larm Setting To Set The Daily larm - ress and the [] for 2 seconds to change Daily larm Setting, in the Daily larm. - The hour digits flash on the display because it is being selected. The Setting rocedures - ress [] to change the selections following the Daily larm Setting Sequence. the digits is running the lap number To Record Lap Memory - The Chronograph Mode allows you to record up to 10 lap memories. - ress the [] once to record the lap memory during the chronograph is running. - The lap number will be displayed at the right hand side of the display for 5 seconds, as well as the lap time display on the bottom row of the display. Then the chronograph starts running again automatically. hour minute Daily larm Setting Sequence hour minute month day Date larm Setting Sequence Increase Increase the minute decrease decrease the number the number at a higher speed the number at a higher speed - While digits ( hour, minute) are (selected), press the [] to increase the number; press the [] to decrease the number. Hold down the to change the number at a higher speed. - If the alarm time is set, press the [] to exit the setting sequence. - If no any key operation in the setting display for about 3 minutes, the SensorMaster II will return to the larm Time Mode automatically To Set The Date larm - ress and the [] for 2 seconds to change Date larm Setting, in the Date larm. - The hour digits flash on the display because it is being selected. The Setting rocedures - ress the [] to change the selection following the Date larm Setting Sequence. - Set the Date larm at the same manner as setting the daily alarm. Chronograph Chronograph Running Lap 5 second To record the Lap Memory 1st lap memory the next lap memory lap memory recall Chronograph sequence Stop To recall the Lap Time - During the lap number and lap time are displaying, the chronograph keeps running. - Repeat the steps mentioned above to get another set of lap memory. To Recall Lap Memory - ress and the [] to enter the lap memory recall sequence, in Chronograph Stop. - ress the [] to switch among the lap memories. - ress the [] to exit the lap memory recall sequence. To Reset Lap Memory - Record new sets of lap time, press and the [] for 2 seconds to reset the chronograph lap memory when the chronograph was stopped. - fter you set the date alarm, press the [] to exit the setting sequence. 9 11 4.5 Timekeeping Mode - Start/Stop the Chronograph 4.7 Timekeeping Mode - Countdown Timer and Repeater Timer chronograph display indicator 1/100 sec hour minutes seconds Chronograph 'll-zero' the digits keep running Chronograph Running the digits stop running Chronograph Mode - The Chronograph measures elapsed times and laptimes. - The display shows the 'll-zero' display when the chronograph is being selected the first time or the chronograph is reset. - The resolution of the chronograph is 1/100 second. To Start/Stop the Chronograph - When the chronograph is stopped, press the [] to start the chronograph; If the chronograph is running, press the [] to stop the chronograph. - The elapsed time between the 2 keystroke will be appeared on the display. - Repeat the above mentioned steps to get the accumulated time of which the chronograph is running. To Reset the Chronograph countdown timer display indicator Countdown Timer Remark : the counting row Remark the setting row repeater timer display indicator Repeater Timer - To switch between Countdown Timer and Repeater Timer, Check the 'To Set the Timer Counting ' section for more detail. Countdown Timer and Repeater Timer - SensorMaster II has two timer counting displays: Countdown Timer and Repeater Timer. - The Countdown Timer starts the counting from the preset value to zero and stops at zero. - The Repeater Timer starts the counting from the preset value to zero, when it is zero, the timer starts the counting again and again automatically until the [] is pressed. - To select between Countdown Timer and Repeater Time, check the 'To Set the Timer Counting ' section for more detail. The Timer Format - The 1st row of the display shows the Countdown Timer or the Repeater Timer indicators. - The 2nd row of the display shows the digits, which the timer starts counting from that digits. - The 3rd row of the display shows the digits, which the timer is going to be set. - Record a new set of elapsed time, press and the [] for 2 seconds to reset the chronograph to 'll-zero' display when the chronograph is stopped. 3 min 5 min 10 min To Set the Timer from the Quick Set Values - ress the [] to select among the 5 quick-set-values (3,5,10,15 and 45 min) and the existing User reset Value as in the Timer Setting Sequence. Chronograph Stop User reset Value User reset Value 45 min 15 min Quick Set Values - When the desired value displays on the 3rd row of the display, press and the [] for 2 seconds to load that value to the 2nd row of the display. The timer is now set. - To set the timer values other than the 5 Quick Set Value and the existing User reset Value, check the 'To Set the User reset Value' section for detail. Timer Setting Sequence 10 12
4.8 Timekeeping Mode - Setting the User reset Value and the Timer Counting 5.0 ltimeter Mode and its sub-displays Timer Increase the number digits have been selected () Increase the minute at a higher speed decrease the number User reset Value Setting decrease the number at a higher speed To Set the User reset Value and the Timer Counting (Select between Countdown timer or Repeater timer) - ress and the [] for 2 seconds to change the display from Timer to User reset Value Setting. - The hour digits flash on the display because it is being selected. The Setting rocedure - ress the [] to change the selections following the User reset Value and the Timer Counting Setting Sequence. - If the digits (hours, minutes or seconds) are being selected (), press the [] to increase the number; press the [] to decrease the number. Hold down the changes the number at a higher speed. m hour minute User reset Value and the Timer Counting Setting Sequence COUNT or REET second i) If it is COUNT, it changes to REET (repeater timer); ii) If it is REET, it changes to COUNT (countdown timer). - If the characters ('COUNT ' or 'REET') are being selected (), press the [] or [] once to switch between the 'COUNT ' (countdown timer) or 'REET '. (repeater timer). - fter you set the timer, press the [] to exit the setting sequence. - If no any key operation in the setting display for about 3 minutes, the SensorMaster II will return to the Timer Mode automatically NOTE: The Countdown Timer starts the counting from the preset value to zero and stops at zero. The Repeater Timer starts the counting from the preset value to zero, when it is zero, the timer starts the counting again and again automatically until the [] is pressed. ltitude Setting Sequence (from -24 hour to -15 min. (from -15 min. to -24 hour) 24 Hour Memory ltimeter 13 15 4.9 Timekeeping Mode - Using the Timer 5.0 ltimeter Mode and its sub-displays... continue To Use the Timer digits start counting - When the Timer is set, press the [] to start the timer. ress the [] again to stop the timer. - The time to 'Zero' will be shown on the display. - The timer starts to beep every second when it is 5 seconds to the end of the countdown. Timer (Timer sets as 1 minute) Counting - s countdown time is reached, a long beep last for 2 seconds will be heard. - ressing any in this period will terminate the beep sound prematurely. digits stop counting - User preset time will be loaded automatically at the end of the beep sound. To Reset the Timer - ress and the [] for 2 seconds to reset the timer after it was stopped.. m Graph Scale Stop Counting digits start counting again m (Meter) 8F (Fahrenheit) m (Meter) ft (Feet) 8F(Fahrenheit) ft (Feet) Unit Selection Sequence ltimeter Counting 14 16
5.1 ltimeter Mode - ltitude 5.3 ltimeter Mode - Calibrate the ltimeter ltitude history graph ltitude in meter altitude total display altitude (Y axis resolution X 11 row) the altitude variable (Y-axis) m (Meter) 8F (Fahrenheit) m (Meter) ltitude ltitude History Graph Unit Selection Sequence Temperature in degree Celsius Real time total display time (15 min. X 40 column=600 min or 10 hour) ft (Feet) 8F(Fahrenheit) ft (Feet) the time variable (X-axis) ltimeter - In the ltimeter, the 1st row of the display shows the altitude history graph of the last 24 hours. The 2nd row of the display shows the altitude and the current temperature. IMORTNT: If the user intends to get an accurate reading of air temperature, the user must taken off the watch from the wrist for 20 to 30 minutes before the actual measurement. It allows no body temperature effect on the watch. - The 3rd row of the display shows the current time: hour minute and second. The ltitude History Graph - The SensorMaster II stores the altitude values automatically as long as the time goes by. - The ltitude History Graph of the ltitude is plotted by these historical altitude values. - The X-axis of the history graph is time variable; the Y- axis of the history graph is altitude variable. The ltitude History Graph makes up by 11 rows and 40 columns. - The memory on the left hand side of the history graph are recorded early than those on the right. - The scale of the Y-axis of the history graph is changeable, the scale will be changed in order to fit in the altitude values. Check the 'ltitude History Graph Scale' section for more detail on the scale of the history graph. To Switch among Units - The SensorMaster II can display altitude in meter (m) or feet (ft); the SensorMaster II can display temperature in Celsius ( 8C) or Fahrenheit ( 8F). - ress and the [] to change the units following the units select sequence. ltitude History Graph ltitude in meter digits increment Decrement the altitude the altitude Calibration Sequence ( Calibrate the altitude from 123 to 128m) ltitude Graph ltitude Graph Before Calibrate the ltimeter - The altimeter's calibration procedure design for use in the normal altimeter. - s the altitude is calculated from the air pressure, the change of air pressure would affect the altitude reading. - To achieve a more accurate reading, the SensorMaster II need to be calibrated from time to time as pressure may change gradually even within hours. - Calibrate the SensorMaster II at which with a known altitude, such as at sea level or beside an altitude sign pole, because that altitude value has to be input the SensorMaster during the calibration procedure. IMORTNT: Input a incorrect altitude in the calibration procedure, it results a mistaken altitude reading in future. ltitude Calibration rocedures - ress and the [] for 2 seconds to enter the ltitude Calibration. - ress the [] once again to enter the calibration sequence, the digits of the middle row of the display and the altitude unit will start. - ress the [] to increase the number; press the [] to decrease the number. Hold down the changes the number at a higher speed. - fter you set the altitude, press the [] to exit the setting sequence. - ress the [] once again to return to ltitude. 17 19 5.2 ltimeter Mode - ltitude History Graph Scale 5.4 ltimeter Mode - Set the ltitude larm ltitude History Graph Scale ltitude larm 1 and 2 History Graph Scale ltitude Graph X-axis Y-axis resolution resolution (time/minute) (altitude/meter) 15 minutes 1, 2, 5, 10 20, 50 100, 200, 500 1000, 2000 meter(s) - The scale of the Y-axis of the History Graph is varied for fitting all the altitude memory into the graph. - ress the [] once to vie w th e al tit ude scale information, in the ltitude, - The 'GRH SCLE' message will slide out and display for 3 seconds, then the X-axis and Y-axis resolutions will be shown. - For example, 'X=0:15'00"' implies that the resolution of X-axis is 15 minute per column; at the same time, 'Y=20m' implies that the resolution of Y-axis is 20 meter per row. - The maximum and the minimum altitudes of the History Graph will be shown on the display a while later. - For example, 'MX 151M' implies that the current maximum altitude of the ltitude History Graph is 151 meter. 'MIN 0m' implies the current minimum altitude of the ltitude History Graph is 0 meter. NOTE: - The resolution of X-axis of the history graph (time variable) is fixed as 15 minutes. - The resolution of Y-axis of the history graph (altitude variable) is ranging from 1,2,5,10,20,50,100,200,500,1000 to 2000 meters. increment the altitude Decrement the altitude digits have been selected () alarm limit line alarm 1 ON indicator ltitude Graph ltitude larm 1 Setting Sequence (Set the ltitude larm 1 as 129m) ltitude digits - The SensorMaster II built-in two altitude alarms: ltitude larm 1 and ltitude larm 2. They are working independently. - The larm icon will flash and the SensorMaster II will sound for 10 seconds when you pass through the ltitude larm Limit, either below or above the limit. - When the alarm sounds, press any to stop the alarm. - The ltitude larms can be set within the range from -9164m to 9164m. - If two ltitude larms are set at the same altitude limit value, the ltitude larm 1 will be activated only. To Set the ltitude larm Limit and set the larm ON/OFF - ress and the [] for 2 seconds to enter ltitude Calibration. ress the [] once again to select the ltitude larm 1. - ress and the [] to enter the ltitude larm 1 Setting. In the setting display, the altitude digits and the altitude unit willflash. ress the [] to increase the altitude number; press the [] to decrease altitude number. Hold down the, the altitude change at a higher speed. - If the altitude alarm have been ed, the ltitude larm 1 turn ON automatically. fter you set the altitude alarm, press the [] to exit the setting sequence. - ress the [] to turn the alarm ON or OFF, or press the [] once again to return to the ltitude History. If the alarm is ON, a dotted line will show on the display to illustrate the larm 1's limit. To Set the ltitude larm 2 - Set the ltitude larm 2 in the same manner as setting ltitude larm 1. 18 20
5.5 ltimeter Mode - Normal ltitude and Relative ltitude 5.7 ltimeter Mode - scending and Descending Rate Normal and Relative ltitude scending and Descending Rate of the Last 24 hours - The SensorMaster II measures Normal and Relative ltitudes. - Normal altitude is the diference between your current altitude and SE LEVEL. (ssuming that air pressure at sea level is 1013.21mbar). - The SensorMaster II built-in a function for calculating the ascending and descending rate of the ltitude of the last 24 hours. - The ascending/descending rate is the altitude difference between two memory records. - Relative altitude is the difference between your current altitude and the altitude of a specific altitude level at which you set the altimeter to 'Zero'. (+) value implies that the number is an ascending rate; on the contrary, a (-) value implies that the number is a descending rate. ltitude twice - To use relative altitude, for example, measure the altitude difference between the starting point and the finish points of a trek. - To measure the altitude difference, set the SensorMaster II to Relative ltitude display at the starting point of the trek, the SensorMaster will automatically set the altitude to 'Zero'. ltitude - These rates can be reviewed in the scending/ Descending Rate. Review the scending and Descending Rate - ress the [] three times to select the scending / Descending Rate, in the ltitude. Normal ltitude Relative ltitude Relative ltitude Setting Sequence - Check the altitude at the finish point of the trek, the SensorMaster II will show the altitude difference on the display. To Switch between the Normal and Relative ltitude - ress and the [] for 2 seconds to enter ltitude Setting. ress the [] four times to select the Normal / Relative ltitude. - ress and the [] to enter the setting display of the Normal / Relative ltitude. ress the [] to switch between the Normal and Relative ltitude. - fter you set the altitude, press the [] to exit the setting sequence. ress the [] once again to return to the ltitude. ascending or descending rate scending / Descending Rate (from -24 hour to -15 min.) (from -15 min. to -24 hour) - While the scending / Descending Rate is shown, the ltitude scending or Descending Rate shows on the 1st row of the display. - The altitude memory and temperature show on the 2nd row of the display. - The time which such memory are recorded showing on the 3rd row of the display. - ress the [] to view the memory by backward scrolling ( from -15 min. to 24 hour), press the [] to view the memory through forward scrolling (from -24 hour to -15 min.). - During these displays are shown, press the [] to exiting the reviewing and the display return to ltitude. 21 23 5.6 ltimeter Mode - 24 Hour Memory (the History Graph) 5.8 ltimeter Mode - The User Log Memory (ULM) ltitude ltitude ltitude column graph graph column temperature altitude memory 24 Hour Memory 24 Hour Memory (the oldest memory) ( the newest memory) the time which the memory was recorded (from -24 hour to -15 min. (from -15 min. to -24 hour) 24 Hour Memory - The SensorMaster II has two altitude memory functions: the 24 Hour Memory and the User Log Memory. - 24 Hour Memory automatically records the altitude values for every 15 minutes of the last 24 hours. - These figures can be reviewed in the 24 Hour Memory. Review the 24 Hour Memory - ress the [] to select the 24 Hour Memory, in the ltitude. - The 'LTIMETER 24 HR MEM' will slide out and display for 3 seconds, as well as the 'MEM' indicator will be shown. - The ltitude 24 hour's history graph shows on the 1st row of the display. - The altitude memory and temperature shows on the 2nd row of the display. - The time which such memory was recorded showing on the 3rd row of the display. - ress the [] to view the memory through backward scrolling (from -15min to -24hour), press the [] to view the memory through forward scrolling (from -24 hour to -15 min). NOTE: The memory columns on the left hand side of the history graph are recorded early than those on the right. if the column of the history graph is, the corresponding altitude memory is displaying, in the 24 hour Memory. starting point Finish point of a trek of a trek (start recording) (stop recording) altitude memory altitude memory record segment 8 March 2001 8 March 2001 M 8:00 00 M 1:00 00 m 700 600 500 400 300 200 100 0 30 60 90 120 150 180 210 240 270 300 minute the sampling rate = 30 minutes The date which the memory segment was recorded: 8 March 2001 The time span of the memory segment: 5:00 00 ULM ltimeter ULM Logbook ltitude Memory Segment ULM ltitude Memory Record The Relationship between ltimeter Logbook, ltitude Memory, Segment and ltitude Memory Record User Log Memory - The SensorMaster II built-in a altitude memory function - User Log Memory (ULM). - The user can set the starting/finishing time and the sampling interval of the ULM. For example, start the recording of the ULM at the starting point of a treks, stop the recording of the ULM at the finish point of that trek, and set the sampling rate as 30 minutes. - Check the 'To Set Sampling Rate' section for setting the sampling rate of the ULM. The ltitude Logbook, ltitude Memory Record and ltitude Memory Segments - The altitude memory records is the altitude data of each sampling during the ULM recording. - The altitude memory segment is a group of altitude memory records of one ULM recording. - The altimeter logbook stores all altitude memory segments. The Feature of the User Log Memory - During the reviewing of the User Log Memory segments or records, the SensorMaster II shows the followings: 1. The date which the memory segment was taken, 2. The time span of the memory segment, 3. The time which the altitude record was taken, 4. The temperature at which the altitude record was taken, 5. The scale of the history graph, 6. The max and min altitudes of the history graph, 7. The ascend/descend rate (the diference bet wee n two memory records) of the altitude record, 8. The accumulative ascend (the total ascending) and, 9. The accumulative descend (the total descending) of the altitude record. 22 24
5.9 ltimeter Mode - Set the Sampling Rate of ULM 5.11 ltimeter Mode - Recall the ULM ltitude Memory Segment lap/ reset 1 sec. 10 sec. lap/ reset 1 min. 10 min. lap/ reset ltitude Graph ltitude Sampling Rate - The sampling rate is used for the User Log Memory recording. This setting controls the sampling interval of each log memory. - There are 4 quick-set-rate (1,10 sec 1 min. and 10 min). and 1 User reset Rate (UR) in the SensorMaster II. - To set the rate other than the 4 quick-set-rate and the existing UR, check the "To Set the User reset Rate' section for more detail. IMORTNT: To get an accurate result on the altitude ascending and descending rate, please DO NOT alter the sampling rate during the User Log Memory is recording. To Select among the Quick-Set-Rates user log memory log book indicator total no. of free records & ltitude Select the User Log Memory Segment - Before viewing the detail of the memory, check the following procedure to select the desire memory segment. - ress the [] and [] together in the ltitude, the 'LTIMETER LOG BOOK' will slide out and display for 3 seconds, the SensorMaster II will switch to the Free Records automatically. - During the Free Records, the total number of free records segments show on the display, as well as the 'RECLL' indicator will be appeared. - ress the [] once again to select the Segment. During the Segment, the related information of this altitude memory segment show on the display. digits have been selected () UR Quick Set Sampling Rates hour min. sec. UR Setting Sequence ltitude Sampling Rate Setting Sequence - ress and the [] for 2 seconds to enter ltitude Setting. ress the [] three times to select the Sampling Rate. - ress the [] to select among the 4 quick-setrates and the existing UR. When the desire rate is shown, press [] to exit the setting. To Set the User reset Rate - ress and the [] to enter the setting display of the UR in the Sampling Rate. ress the [] to change the selection as in the User reset Rate Setting Sequence. - While digits are selected (), press the [] to increase the number; press the [] to decrease the number. Hold down the changes the number at a higher speed. - fter you set the rate, press the [] to exit the setting sequence. ress the [] once again to return to the ltitude. total no. of the memory segments are in use the date which this memory segment was recorded time span of this segment select the next memory segment through forward scrolling the 1st select the next memory altitude segment through memory backward scrolling the segment the time which number Memory segments this memory segment selection sequence was started Select the ULM ltitude Memory Segment - ress the [] to select among the segments through forward scrolling; press the [] to select among the segments through backward scrolling. - When the desire segment is displaying, press the [] once to review the altitude memory record of this segment. NOTE: One memory segment can store up to 1999 records; the total number of memory is 2250 record. If the memory is full, a 'MEM FULL' will on the display. Check 'To Delete the User Log Memory Segment' section for how to delete the User Log Memory Segment. 25 27 5.10 ltimeter Mode - Start the Recording of the ULM 5.12 ltimeter Mode - Recall the ULM ltitude Memory Record the user log memories start recording indicator ltitude User Log Memory Recording & log book indicator ltitude the segment the no. of in recording free record space remain Free Record Start/stop the User Log Memory - ress the [] once to start the recording of the User Log Memory, in the ltitude. - The 'MEM' indicator starts which indicates that the User Log Memory recording in progress. ress the [] once again to stop the recording of the User Log Memory. Free Record - During the User Log Memory is recording (User Log Memory Recording ), press the [] and [] s together to change the display to Free Record. - The segment number and the number of free record space is being updated on the Free Record. - ress [] to select between the ltitude History Graph and the Segment Member. - ress the [] to return to the User Log Memory Recording. To Delete the User Log Memory Segment select the next memory segment through forward scrolling select the next memory segment through backward scrolling Memory segments selection sequence the history graph the altitude memory the memory number the time which this memory segment was started check the accumulative descend of the record check the accumulative ascend of the record check the ascending/ descending rate of the record ULM ltitude Memory Record - When you are reviewing the ULM ltitude Memory Record, the 1st row of the display shows the ltitude History Graph. - The 2nd row of the display shows the altitude memory and the memory number. - The 3rd row of the display shows the time which the memory was recorded. - ress the [] to review the next ltitude Memory Record of this segment through forward scrolling; press the [] to review the next ltitude Memory Record of this segment through backward scrolling. - During the ULM ltitude Memory Record reviewing, press the [] to check the additional information of that memory record: - press [] once to check the detail of the history graph (the resolution of X and Y axis, the X axis' maximum and minimum value) - press the [] twice to check the ascending / descending rate of the record, the ltitude History Graph the no. of free record space remain Free Record - ress and the [] for 5 seconds in the Free Record to delete all ULM ltitude Memory Segments. - To delete an individual ULM ltitude Memory Segment, press and the [] for 5 seconds in that ULM ltitude Memory Segment. select the next memory through forward scrolling select the next memory through backward scrolling Memory records selection sequence check the detail of the history graph of the record dditional information of the memory record - press the [] three times to check the accumulative ascend of the record, - press the [] four times to check the accumulative descend of the record, - ress the [] once to exit the reviewing display; press the [] twice to return to ltitude Graph. NOTE: if the column of the history graph is, the corresponding altitude memory is displaying, in the ULM ltitude Record. 26 28
6.0 Barometer Mode and its sub-displays 6.1 Barometer Mode - Barometric ressure Increment the Barometric ressure Decrement the Barometric ressure digits Barometric ressure History Graph Barometric ressure Barometric ressure Temperature in degree Celsius Real time Barometric ressure - In the Barometric ressure, the 1st row of the display shows the pressure history graph of the last 48 hours. The 2nd row of the display shows the Barometric ressure and the current temperature. IMORTNT: If the user intends to get an accurate reading of air temperature, the user must taken off the watch from the wrist for 20 to 30 minutes before the actual measurement. It allows no body temperature effect on the watch. - The 3rd row of the display shows the current time: hour minute and second. Barometric Calibration Sequence pressure total display pressure (Y axis resolution X 11 row) The Barometric ressure History Graph - The SensorMaster II stores the Barometric pressure values automatically as long as the time go by. The Barometric ressure history graph of the Barometric is plotted on these pressure values. (from -48 to -1 hour) (from -1 to -48 hour) 48 Hour Memory Barometric the pressure variable (Y-axis) ha/mb 8F (Fahrenheit) ha/mb total display time (1 hour X 40 column=40 hour) Barometric ressure History Graph Unit Selection Sequence inhg 8F(Fahrenheit) inhg the time variable (X-axis) - The X-axis of the history graph is time variable; the Y- axis of the history graph is barometric pressure variable. The Barometric ressure History Graph makes up of 11 rows and 40 columns. - The memory columns on the left hand side of the history graph are recorded early than those on the right. - The scale of the history graph is changeable, the scale will be changed in order to fit in the Barometric ressure values. Check the 'Barometric ressure History Graph Scale' section for more detail on the scale of the history graph. To Switch among Units - The SensorMaster II can display pressure in millibar (mb), hecto pascal (ha) or inch mercury (inhg); the SensorMaster II can display temperature in Celsius (8C) or Fahrenheit (8F). ress and the [] to change the units as in the units select sequence. 29 31 6.0 Barometer and its sub-displays... continue 6.2 Barometer Mode - ressure History Graph Scale ressure History Graph Scale - The scale of the Y-axis of the History Graph is changeable for fitting all the pressure memory into the graph. - ress the [] once to view t he pre ssur e scale information, in the Barometric ressure Graph, ressure - The 'GRH SCLE' message will slide out and display for 3 seconds, then the X-axis and Y-axis resolutions will be shown. - For example, 'X=1:00'00"' implies that the resolution of X-axis is 1 hour per column; at the same time, 'Y=0.5mb' implies that the resolution of Y-axis is 0.5 millibar per row. - The highest and the lowest altitudes of the History Graph will be shown on the display a while later. ha(mb) 8F (Fahrenheit) ha(mb) Barometer Graph Scale inhg 8F(Fahrenheit) inhg X-axis resolution (time/hour) 1 hour Y-axis resolution (pressure/ millibar) 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50 100, 200, 300 millibar(s) - For example, 'HIGHEST 1100.0mb' implies that the current maximum pressure of the ressure History Graph is 1100.0 millibar. 'LOWEST 1000.0m' implies that the minimum pressure of the ressure History Graph is 1000.0 millibar. NOTE: The resolution of X-axis of the history graph (time variable) is fixed as 1 hour. The resolution of Y-axis of the history graph ( barometric pressure variable) is ranging from 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, 100, 200 and 300 millibar. Barometric Unit Selection Sequence History Graph Scale 30 32
6.3 Barometer Mode - Implication of the Barometric ressure History Graph 6.5 Barometer Mode - 48 Hour Memory Implication of the ressure History Graph 48 Hour Memory - In general, a rise trend in the ressure History Graph may forecasts a good weather ahead. - steady trend in the ressure History Graph has the possibility to have a steady weather ahead. - The SensorMaster II has built-in a barometric pressure memory function: the 48 Hour Memory. - 48 Hour Memory records the Barometric ressure for every one hour of the last 48 hours automatically. Rise Trend Steady Trend - fall trend in the ressure History Graph may predict a bad weather ahead. IMORTNT: To get an accurate result of the weather forecast, the user has to stay at the same altitude for over 48 hours. dot Barometric ressure dot - These memories can be reviewed in the 48 Hour Memory. Review the 48 Hour Memory - ress the [] to select the 48 Hour Memory, in the Barometric ressure. - The 'BROMETER 48 HR MEM' will slide out and display for 3 seconds, as well as the 'MEM' indicator will be shown. - The Barometric ressure 48 hour's history graph shows on the 1st row of the display. - The pressure memory and temperature show on the 2nd row of the display. 48 Hour Memory (the oldest memory) 48 Hour Memory ( the newest memory) - The time which recorded the memory showing on the 3rd row of the display. Fall Trend ressure History Graph (from -48 to -1 hour) (from -1 to -48 hour) - ress the [] to view the memory through backward scrolling (from -1 to -48 hour), press the [] to view the memory through forward scrolling ( from -48 to -1 hour). NOTE: The memory columns on the left hand side of the history graph are recorded early than those on the right. If the column of the history graph is, the corresponding barometric memory is displaying, in the 48 Hour Memory. 33 35 6.4 Barometer Mode - Calibrate the Barometer 6.6 Barometer Mode - scending / Descending Rate of the 48 Hour Memory Before Calibrate the Barometer scending and Descending Rate increment the pressure Decrement the pressure digits have been selected () Barometric ressure Barometric ressure Calibration Sequence ( Calibrate the ressure from 1013.8 to 1019.8 mb) - The SensorMaster II was calibrated for you in the factory. For normal use, you need not to calibrate the Barometer. But for vigorous users, a calibration procedure has been build in the SensorMaster II. - Before calibrate the Barometer, you must have the ambient barometric pressure, because that pressure value has to be input into the SensorMaster II during the calibration procedure. - You may call up the observatory station which at the nearest location from your current position to get the ambient barometric pressure. Important: Input a incorrect pressure in the calibration procedure, it results a mistaken pressure reading in future. ressure Calibration rocedures - ress and the [] for 2 seconds to change the display from the ressure to Barometric ressure Calibration. - The digits of the middle row of the display and the barometric pressure unit start because it is selected. - ress the [] to increase the number; press the [] to decrease the number. Hold down the changes the number at a higher speed. - If you select a wrong barometric pressure unintentionally, press and the [] for 3 seconds to restore the setting to the absolute pressure value. - fter you set the barometric pressure, press the [] to exit the setting and return to Barometric ressure. - If no any key operation in the setting display for about 3 minutes, the SensorMaster II will return to the Barometric ressure. (from -48 to -1 hour) scending / Descending Rate Barometric ressure ascending or descending rate (from -1 to -48 hour) - The SensorMaster II has built-in a function for calculating the ascending and descending rate of the Barometric ressure of the last 48 hours. - These figures can be reviewed in the scending Rate and the Descending Rate. Review the scending and Descending Rate - ress the [] three times to select the scending / Descending Rate, in the Barometric ressure. - While the scending / Descending Rate is shown, the Barometric ressure scending or Descending Rate shows on the 1st row of the display. - (+) value implies that the number is an ascending rate; on the contrary, a (-) value implies that the number is a descending rate. - The pressure memory and the temperature sho w on the 2nd row of the display. - The time which this memory was recorded showing on the 3rd row of the display. - ress the [] to view the memory by backward scrolling ( from -1 to 48 hour), press the [] to view the memory through forward scrolling (from -48 to -1 hour). - During these displays are shown, press the [] to exiting the reviewing and the display return to Barometric ressure. 34 36
7.0 Low Battery Indication 8.0 Specifications... continuous Low Battery Detection ltitude Reference Setting Sampling Interval - When a battery low indicator appears on the display, it means that the capacity of the battery is low. It is recommended to replace a new battery (CR-2032). - -9164m to 9164m or -30065ft to 30065ft Influence - First 3 minutes: 1 second; - fter 3 minutes: 1 minute - Complete the battery replacement by a certified service agency, because this SensorMaster II contains precise electronic sensors and components. - Minimum influence of temperature change on altitude Conversion Thermometer - 0.1 8C or 0.18 8F resolution Low battery Indicator - However, if the appearance of battery low indicator is caused by an extremely low temperature, the indicator will be disappeared when normal temperature returns. - ICO/IS (ressure to ltitude conversion) Sampling Interval - First 3 minutes: 1 second; - fter 3 minutes: 1 minute Barometer Mode - 0.1 ha/mbar or 0.01 inhg resolution Measuring range - 300.0 ha/mbar to 1100.0 ha/mbar or 8.84 inhg to 32.44 inhg Measuring range - -10.0 8C to 60.0 8C or 14.0 8F to 140.0 8F Sampling Interval - First 3 minutes: 1 second - fter 3 minutes: 1 minute Backlight - Electro-Luminescent (EL) backlight Battery range - Single 3V lithium battery (CR2032) - Same as measuring range Battery Life ressure Tendency Setting - pproximately 1.5 year under the following conditions: - 0.01 ha/mbar resolution 30 seconds alarm operation per day - 0.00 ha/mbar to 99.99 ha/mbar 5 seconds EL backlight operation per day Compensation 3 minutes sensor operation per day - Temperature compensation Battery Low Detection - Battery voltage< 2.4 V +/- 0.2 37 39 8.0 Specifications Real Time Mode - Hour, minute, second, am, pm, month, day, day of week or barometer pressure tendency display (Selectable between day of week) Time System - 12-hour or 24-hour format Calendar System - uto-calendar pre-programmed from the year 2000 to 2099 larm Mode - 1 minute resolution - 1 daily alarm and 1 date alarm - Hourly chime larm Sounds - Sounds for 20 seconds at preset time of real time clock Chronograph Mode - 1/100 second resolution Measuring Range - 23 hours 59 minutes 59.99 seconds Measuring Mode - 10 lap memories - Recall lap memories and total time Timer Mode - 1 second resolution Count Down Timer - Quick set function (3, 5, 10, 15 and 45 minutes) - One user-define timer up to 23 hours 59 minutes 59 seconds Operation Mode - Countdown and repeater Timer Sounds - Beep once per seconds at last 5 seconds - Sounds for 2 seconds when count to zero ltimeter Mode - 1m or 3.28ft resolution Measuring range - -702m to 9164m or -2306ft to 30065ft (ssume sea level is 1013.21 ha/mbar and 0m) range - -9164m to 9164m or -30065ft to 30065ft (Depends on the altitude reference setting) ltitude larm Setting range - -9164m to 9164m or -30065ft to 30065ft Leads you to the extremes... SensorMaster II 38 40