Core Product Guide Gas Leak Detection Solutions for all your building needs

Transcription

1 Core Product Guide Gas Leak Detection Solutions for all your building needs Refrigerant Gases Toxic Gases Combustible Gases VOC s Legislation: F Gas Regulation, EH40 Standards: EN378, ASHRAE 15, ASHRAE 34, Lloyds Approval (MGD) Regulatory Approvals: UL, CE, CSA, IEC and EN

2 Optional Control Panels to provide stand-alone gas detection systems IAM/IAM 100 MGS150 MGS 250 ST-IAM/MGS 350 Standard s Temperature Rating *-20 C to +50 C IAM C Allows up to 16 sensors per panel which can be integrated for system expansion MGD/MGD 100 (IP41) 1 or 2 Channel 3 to 6 Channel 1 or 2 alarm levels 110VAC/ 220VAC operation 4-20 ma input Extra channels can be disabled using a resister MGS/MGS 150/ MGS Modbus (IP41) MGS 250 ST-MON 350 (Modbus) The ST-MON 350 is a combined data collection, monitoring and alarm system for small refrigeration installations User friendly LCD graphic screen records temperature readings Visual and audible alarms alert if thresholds are exceeded Alarms can be monitored off site as well as on site Stored data and graphs can be retrieved by connecting to a printer, PC or modem Eliminates false alarms as sensors can be individually programmed for one or more levels of alarm with individual delays Can connect with up to 16 MGS sensors using a direct signal 4-20 ma input Can connect with up to 65 ST-IAM sensors using data protocol. IAM/IAM 100 (IP30) ST-IAM/MGS 350 (IP41) Optional s MGD/MGD 100 MGS 150 MGS 250 ST-IAM/MGS 350 Temperature Rating *-40 to + 50 C IP66 (optional splashguard) A very robust enclosure for high levels of dust moisture or where condensation is present. In heavy spray or wash down areas a splashguard can be added. Splash guard (Standard s only) For existing installations /high water spray/wash down areas and to protect from vandalism in public areas. Alarms can be seen through the clear front window and slots on the side and bottom allow for gas to flow. IP66 with Remote head Sensor Similar to the IP66, but for remote areas which are difficult to access, out of eye-line or compressure enclosures. (M42 thread fitting on remote head). IP66 with Pressure Relief Valve Sensor To monitor blow off or weeping from pressure relief valves. Normally teed off vent pipe line to exterior. IP66 with Exd Rated Remote Sensor Head To monitor hazardous areas where ATEX rating is required such as areas with flammable gases. A more cost effective sensor to the full Exd model. The enclosure is placed outside the ATEX area with the remote sensor fitted inside the area. Certified to ATEX Exd 11C T5, Zone 1, Zone 2 (Sensor Element only). IP66 Airflow Duct Mount To monitor refrigerant leaks in air conditioning systems or any gas in an airflow or ducts while allowing easy access to the sensor for maintenance. It is mounted on the outside of the duct and a pitot sample tube extends into the duct. The airflow goes in one leg of the pitot up into the sensor enclosure where the sensor head lies and back out into the duct. Exd Exd To monitor hazardous areas where flammable gases, vapour fumes or dust are present. The enclosure is approved for Zone 1 and Zone 2. It is flame proof, explosion proof, and weather proof (ATEX, Ex d IIB+H2 T6 IP66). Designed with individually certified EXD main housing enclosure and certified Exd sensor enclosures. The final Exd Gas Monitor assemblies (main enclosure and sensor assembly) have not been certified as a complete unit. *Exceptions: Electrochemical Sensor detect from -20 C to +40 C. Sensors can detect as low as -40 C up to 40 C for ammonia (NH3) 0-2,000 ppm only

3 Fixed Gas Detectors MGD/MGD GAS DETECTOR Sensor & Standard Sensor Plus 1-2 Channel Or 3-6 Channel Long-life semi-conductor sensors for detection of most halocarbon refrigerants (HFC, HCFC, CFC), ammonia, hydrocarbons, combustibles and VOC gases. Infrared sensors can detect CO2 and selected hydrocarbons Quick and easy installation of a stand-alone detector with controller Sensors monitored by a central controller with an on-board buzzer and LED alarm indicators High/Low volt-free relays for turning on fans, alarms or connecting with BMS/SCADA systems Multi-Sensor options allows for the detection of different gases in one system The most cost effective system available select from 1 to 6 remote sensors with 1 or 2 levels of alarm Optional relay expander box for additional relays to switch on individual sensor alarms Robust IP66 enclosure allows units to be placed directly in areas where detection is needed A scalable gas detection system for reliable real-time monitoring that alarms when pre-set thresholds are exceeded Ideal for Chiller Rooms Supermarkets Brewing Industrial Refrigeration Food Storage/Processing Walk in freezers/boxes s 230V ac. 50Hz/120V ac. 60 Hz/12V dc. 1 or 2 1 or 2 (volt free) Semiconductor + Infrared 7 (refer to back page) and can integrate into BMS IAM/IAM 100 INTEGRATED AREA MONITOR Sensor with 1 Optional Standard Sensor Remote Sensor/ Faceplate Option Long life semiconductor sensors for the detection of most halocarbon refrigerants, hydrocarbons, ammonia, VOC s and combustible gases Ideal for VRV or Air Conditioning Systems where thousands of sensors may be required A competitively priced, easy to use, stand-alone system Optional IAM C control panel allows connection of up to 16 sensors per panel which can be pyramided for system expansion. 2 volt-free relays connect to activate alarms/shut down off valves Filtered sensors and selectable delays eliminate false alarms Ideal for public areas with an optional remote sensor/faceplate Ideal for Air Conditioning Hotels Hospitals Schools Conference Rooms Theatres Office Blocks Apartments Airports Leisure Centres Shopping Malls s 230V ac. 120V ac. 1 (Refrigeration 1,000 ppm & Air Conditioning 10,000 ppm) 2 (volt free) 23 V dc. 1 Amp/120V ac. 1 Amp Semiconductor 1 only remote sensor/faceplate 1 (Optional) IAM-C Panel Call us today World Headquarters Tel: +(1) European Headquarters Tel: +353(1) Just some of the more common gases that our instruments detect... Carbon Dioxide (CO2); Refrigerant Gases such as R404a, R407c, R410a, R22, R507a, R134a, R290, R600, Ammonia (NH3); Hydrocarbons (HC); Methane/Natural Gas (CH4); Ethylene (C2H4); Sulphur Dioxide (SO2); Ozone (O3); Chlorine (Cl2); Chlorine Dioxide (ClO2); Carbon Monoxide (CO); Nitrogen Dioxide (NO2); Nitric Oxide (NO); Hydrogen (H2); Hydrogen Sulphide (H2S); Hydrogen Chloride (HCl); Liquefied Petroleum Gas (LPG); Oxygen (O2)

4 MGS/MGS GAS SENSOR Sensor with 3 Optional s MGS MODBUS semi-conductor/infrared sensor for selected hydrocarbons/ refrigerants/co2 IP66 Robust Sensor Continuous monitoring of most halocarbon refrigerants (HFC, HCFC, CFC), ammonia, hydrocarbons combustible, toxic and VOC gases Sensors to meet almost any gas detection need at the most affordable cost electrochemical for low level monitoring; infrared for fast response; semiconductor for long life For customers who want to add to an existing system, the MGS can interface with any BMS or SCADA system. User-selectable linear analogue or digital outputs provide continuous monitoring and reporting: 4-20mA, 0-5V, 0-10V, 1-5V, 2-10V Optional stand-alone system using control panels, 1 to 16 channels (see back page) Robust design and remote sensor options allow sensors to be placed directly in areas where detection is needed Available in a variety of housings including IP66 and duct mount for placement in the toughest of environments Ideal for Commercial/Industrial Refrigeration Chiller & Plant Rooms Supermarkets Underground Car Parks Boiler & Machinery Rooms Food Ripening/Storage Processing Hospitals Schools Chemical Storage Rooms Greenhouses Water/Waste Treatment s 12/24V dc./ac. 50/60Hz 1 (using controller) but also field programmable 1 (volt free) Semiconductor + Infrared + Electrochemical 7 (refer to back page) Optional (3) or can integrate into BMS MGS 250 INFRARED REFRIGERANT MONITOR (with MODBUS) Sensor with 3 Optional s Low cost refrigerant specific sensor which detects CFC, HCFs,HCFC, HFO's, including HFO1234YF, HF01234ZE,R410a & R22. Fast responding, long life, infrared sensor allowing accurate low-level leak detection (0-3,500 ppm) No cross interferences to combustible/toxic gases or changes in temperature and humidity. Broadband IR version or calibrated for a target refrigerant to increase accuracy Bright, alpha-numeric LED real-time display Modbus RS485 RTU interface offers easy integration and increased connectivity No field calibration required eliminating costly annual calibrations Standard analog outputs (4-20 ma and Voltage) Ideal for Supermarkets/Convenience Stores, Commercial Chiller Plants, Food Storage/Processing Facilities, Wineries, Schools and Hospitals, Maintenance facilities Digital Output 24 VDC, 24 VAC 50/60 Hz, 2.5 W max 1, Field Programmable 1 Relay, 1 A, 24 VAC/VDC (0.5a, 125V AC UL rating) Infrared ST-IAM/MGS 350 SENSOR TRANSMITTER INTEGRATED AREA MONITOR Sensor with Optional Can detect the widest range of refrigerant, toxic, combustible and VOC gases to suit most applications Linear analogue, RS485 port and digital (relay) outputs for continuous monitoring and reporting (with ST-MON 350 transmitter) Easy plug in replacement sensors reduce yearly calibration and maintenance costs Ideal for multi sensor applications requiring a high degree of monitoring and reporting Stand-alone system combining sensor and monitor 2 volt-free relays connect to activate alarms/shut off valves Relays: 2 volt free contacts that can be manually or automatically reset Optional ST-MON 350 Control Panel allows for system expansion up to 65 sensors or connects directly to most BMS, SCADA or control systems Ideal for Industrial Refrigeration Chiller & Plant Rooms Underground Car Parks Boiler & Machinery Rooms Food Ripening/Storage/Processing Chemical Storage Rooms Greenhouses Water/Waste Treatment 12/24 V ac. 12/30 V d.c. 400mA maximum 2 (low and high) 2 (volt free) 24 V dc. Catalytic + Semiconductor + Infrared + Electrochemical 7 (refer to last page) Optional or integrate into BMS

5 Aspirated Refrigerant Leak Detectors HGM-SZ Single Zone Monitor Single Zone gas leak refrigerant monitor Proprietary infrared sensor No calibration required Measurement range of 0-10,000 ppm sensitivity to 1 ppm Provides continuous unattended monitoring Capable of detecting and measuring any CFC, HFC, HCFC or NH3 Can monitor a location up to 150 metres (500 feet) from display unit Displays monitored gas as well as current and peak gas levels on LCD front panel Logs up to 200 previous gas readings for analysis Ideal for Mechanical Rooms Supermarkets Manufacturing Facilities Chiller Plants Measuring Range Gases Detected Output Signal 0-10,000 ppm (HGM-SZ). NH3 is 25-10,000 ppm (AGM-SZ) CFC, HFC, HCFC Refrigerant Gases (38 pre-programmed) NH3 (AGM-SZ) 3 SPDT 3 Amp, 250 VAC rated alarm relays and 1 SPDT 3 Amp 250 VAC rated system fault relay, plus a digital display with dedicated 4-20mA DC analogue output (floating ground) HGM-MZ Multi- Zone Monitor Halogen gas monitor detects HFC, CFC, HCFC, NH3 and CO2 Lowest minimum detectable limit in the industry, 1 ppm Proprietary infrared sensor Expandable to support monitoring of up to 16 remote locations Optional remote display for centralised readings Each location can be up to 355 metres (1,200 feet) from centralized display unit No calibration required Fastest sampling rate with the longest sampling distance in the industry Large graphic LCD for easy set up and real time monitoring Ideal for Mechanical Rooms Supermarkets Physical Plants Refrigeration Racks Walk-in Freezers Measuring Range Gases Detected User Interface 0-10,000 ppm (HGM-MZ); 25-10,000 ppm (AGM-MZ); 0-8,000 ppm (CO2-MZ) CFC, HFC, HCFC Refrigerant Gases (38 pre-programmed) NH3, CO2 Front panel w/3 indicator lights: Green power on; Normal Yellow fault ; Yellow Flashing system fault; Red/Flashing point has exceeded alarm set PAGM Portable Area Gas Monitor Finds leaks as small as 1 ppm Portable gas detection for refrigerant gas HFC, CFC, HCFC s and CO2 Stable, accurate non-dispersive IR (NDIR) technology Data storage up to 200 readings Can locate leaks in small and hard to reach areas Fast response and clearing times The LCD Display shows concentration in real time Visual and audible alarms for preset gas concentrations and ranges Logs up to 200 previous gas readings for analysis Ideal for Supermarket maintenance Measuring Range Gases Detected 0-10,000 ppm (refrigerant gases) in 1 ppm increments Refrigerants, CFC, HFC, HCFC, CO2

6 Fixed Gas Detection Target Markets, Products, Hazards and Applications Market Products Gas Hazards Commercial Refrigeration Industrial Refrigeration Commercial Gas Detection Light Industrial / Industrial MGD/MGD 100 IAM/IAM 100 MGS/MGS 150 MGS Modbus MGS 250 ST-IAM/MGS 350 HGM-MZ/SZ Ammonia (NH3) Carbon Dioxide (CO2) Carbon Monoxide (CO) Combustible Gases (hydrocarbons) Formaldehyde (HCHO) Hydrogen - Combustible Gas Ethylene (C2H4) Hydrogen Sulfide (H2S) Oxygen (O2) Nitrogen Dioxide (NO2) Refrigerants Sulfur Dioxide (SO2) Chlorine Dioxide (ClO2) Chlorine (Cl2) Ozone (O3) Volatile Organic Compounds (VOC) Applications Airports Bakery Battery Charging Rooms Boiler/Machinery Rooms Brewing Chemical Storage Rooms Chiller Rooms Conference Rooms Convenient Stores Dormitories Fishing Vessels Food Distribution Centres Food Processing Fruit Ripening Greenhouses Hockey Arenas Hospitals Hotels Ice Making Plants Indoor Air Quality Laboratories Leisure Centres Loading Docks/Bays Meat Processing Plants Office Blocks Pharmecuetical Power Generation Poultry Farms Pulp and Paper Pumping Stations Shopping Malls Supermarkets Operating Theatres Underground Car Parks Universities Vehicle Repair Shops Water / Waste Water Wineries Europe Headquarters: Murco Limited, 114a George s St. Lower, Dun Laoghaire, Co. Dublin Tel: Fax: sales@murco.ie Web: World Headquarters: Bacharach Inc., 621 Hunt Valley Circle, New Kensington PA Tel: + (1) Fax: +(1) help@mybacharach.com Web: TM QUALITY I.S. EN ISO 9001:2008 NSAI Certified HEALTH & SAFETY LEGAL COMPLIANCE EFFECTIVE COST