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IR400 Point IR Gas Detector
1 Part Number(s)
The IR400 Infrared (IR) Point Detector is a hydrocarbon gas detector that continuously monitors combustible gases and vapors within the lower explosive limit (LEL) and provides alarm indication. It features an industry-leading response time of ≤ 3 seconds, even with a splash guard installed. All electronics are contained within an explosion-proof housing so that the IR400's detector information can be processed locally. Configurations with analog output, Modbus and HART are also available.
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HazardWatch Fire and Gas System
1 Part Number(s)
An innovative, modular system that combines highly reliable programmable logic controller (PLC) technology with our advanced gas and flame field devices. It is highly scalable, making it suitable for small systems to large plant-wide applications. Offering intelligence, flexibility and reliability, the HazardWatch System's controller hardware configuration and software has been tested by Factory Mutual to verify NFPA 72 compliance.
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FL4000H Multi-spectrum IR Flame Detector
1 Part Number(s)
The FL4000H is an advanced multi-spectrum infrared (MSIR) flame detector that provides superior false alarm immunity with the widest field of view. The FL4000H employs a multi-spectral optical IR sensing array with a sophisticated Neural Network Technology (NNT) system to reliably discriminate between actual flames and the vast majority of false alarm sources. The FL4000H detects typical fires such as alcohol, n-heptane, gasoline, jet fuels and hydrocarbons. It can also see through dense smoke produced by diesel, rubber, plastics and lube oil fires.
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FL500 UV/IR Flame Detector
1 Part Number(s)
The FL500 UV/IR Flame Detector monitors for radiation emitted by a flame in both the ultraviolet (UV) and infrared (IR) spectral ranges. This UV/IR combination provides a fast response time and increased false alarm immunity against sources of radiation for reliable protection.
TA402A Single Channel Trip Amplifier
1 Part Number(s)
The Model TA402A is a single-channel trip amplifier module designed for use with the FL3100 Series Flame Detectors, providing status indication and alarm outputs.
TA202A Single Channel H2S Trip Amplifier Module
1 Part Number(s)
The TA202A is a single-channel H2S Trip Amplifier Module for use with our H2S Intelligent Sensors. It is designed to monitor H2S in parts per million (ppm) levels and provide status indication and alarm outputs. Microprocessor-based electronics allow all options to be user selectable through front panel interface (mode / select switch and digital display).
DT210 Eight Channel H2S Readout / Relay Module
1 Part Number(s)
The DT210 is an eight-channel Readout / Relay Module designed for use with up to eight of our remotely located H2S Intelligent Sensors. The front panel contains a digital display that indicates 0-20 ppm (parts per million), 0-50 ppm, or 0-99 ppm of the hydrogen sulfide gas monitored by the Intelligent Sensors.
Toxic Gas Accessories
15 Part Number(s)
General Monitors offers a wide variety of accessories for our toxic gas detectors.
10252-1
Sensor housing
1400263-x
TS-Series calibration gas kit
31305-1
Junction box w/zero switch
31305-2
Junction box w/out zero switch
31306-1
IR duct mount junction box
31420-1
IR flow block
31465-1
IR700 splash guard
31466-1
IR700 remote gas/screen splash guard
31478-1
IR700 calibration gas kit
31545-1
IR rain guard
45081-1
TS-Series dust guard
45160-1
Junction box (Hawke type)
45167-1
TS Series splash guard for CL2, CL02, O3 only
45170-1
TS-Series flow block assembly
70631-2
TS-Series splash guard
Catalytic Bead Accessories
16 Part Number(s)
General Monitors offers a wide variety of accessories for our catalytic bead gas sensors.
10066
Flow block
10252-3
Hi-temp sensor housing, explosion proof
10266-01-1-1
Housing Assembly, 10001-1 sensor, 10395-1 splash guard
10460-2
Test gas applicator
10535-1
Test gas applicator w/stainless steel fittings
1400150-B
Portable purge calibrator, butane @ 50% LEL
1400150-BD
Portable purge calibrator, butadiene @ 50% LEL
1400150-E
Portable purge calibrator, ethane @ 50% LEL
1400150-H
Portable purge calibrator, hydrogen @ 50% LEL
1400150-M
Portable purge calibrator, methane @ 50% LEL
1400150-PE
Portable purge calibrator, pentane @ 50% LEL (500 psi)
1400150-PR
Portable purge calibrator, propane @ 50% LEL
1400178-1
Portable purge calibrator, hexane @ 50% LEL
50060-1
H2S guard
B13-020
Sensor housing, polyester
B13-021
Hi-temp sensor housing, polyester
Mounting Hardware
6 Part Number(s)
General Monitors offers a complete line of mounting hardware to facilitate installing any of our gas and flame detectors in commercial or industrial facilities.
IR4000S Single-Point Gas Monitor
1 Part Number(s)
The IR4000S Single-Point Monitor is a display and user interface for the IR400 point IR gas detector. The monitor allows local calibration and displays gas concentration. Relays are optional. The relays provide output for Alarm, Warn, and Fault conditions.
DC110 Eight Channel Combustible Readout / Relay Module
1 Part Number(s)
The DC110 is an eight-channel Readout / Relay Module designed to be used with up to eight of our remotely located Combustible Intelligent Sensors. The front panel contains a digital display that indicates 0-99% LEL (lower explosive limit) of the combustible gas being monitored by the Intelligent Sensors.
S4000TH H2S Gas Detector
1 Part Number(s)
The S4000TH Intelligent Gas Sensor is a microprocessor-based transmitter designed for use with General Monitors' thin film metal oxide semiconductor (TFMOS) sensors to detect H2S gas. The unit features one person calibration and can virtually self-calibrate by simply activating a magnetic switch and applying gas. It detects hydrogen sulfide in 0-20 ppm, 0-50 ppm or 0-100 parts per million (ppm) levels over a wide temperature range.
2280A Four Channel H2S Gas Monitor
1 Part Number(s)
The 2280A is a system for continuously monitoring H2S gas concentrations in four locations. The system consists of up to four remote mounted sensors and a solid state controller. The controller consists of four independent channels, each having its own circuitry. With a digital display, the 2280A shows hydrogen sulfide gas concentrations in ppm (parts per million) in the ranges of 0-20, 0-50, or 0-99 ppm for each channel.
RGC - Remote Gas Calibrator for Catalytic Bead Sensors
1 Part Number(s)
The Remote Gas Calibrator (RGC) allows calibration gas to be applied to a remotely located catalytic bead sensor from an easily accessible location. The RGC is used for blocking ambient air and redirecting methane to the catalytic sensor for calibration or testing sensor accuracy. The RGC tests or calibrates the General Monitors catalytic sensor with 50% LEL methane. The unit is capable of calibrating gas at wind velocities up to 50 mph. The RGC is used manually with a pressure regulator (P/N 80146-1) and is suitable for calibrating with any light hydrocarbon.
2602A Zero Two Series Control Module for H2S Applications
1 Part Number(s)
The 2602A is a single-channel H2S Control Module that has been designed to monitor H2S in parts per million (ppm) levels and provide status indication and alarm outputs. Microprocessor-based electronics allow all options to be user selectable through front panel interface (mode / select switch and digital display). The digital display on the 2602A indicates hydrogen sulfide gas concentration, fault codes, calibration cues and setup options. Other features include LED indications of status, relay outputs for fault, low alarm and high alarm, and serial communications ports.
RGC-HT - Remote Gas Calibrator for High Temperatures
1 Part Number(s)
To verify the proper operation of a catalytic combustible gas sensor, it is necessary to periodically apply a gas of known concentration to the sensor. This is usually done manually at the site with gas supplied from a small lecture bottle. As the sensor reacts to the calibration gas, adjustments are made to the monitoring system to bring its calibration into agreement with the known concentration of the calibration gas. At times, sensors are mounted in inaccessible locations, requiring expensive catwalks or scaffolding to reach them. The High Temp Remote Gas Calibrator (RGC-HT) allows the calibration gas to be applied to the catalytic bead sensor from easily accessible locations. The RGC-HT is used for blocking ambient air and redirecting methane or other light hydrocarbon gases to the catalytic bead sensor for calibration or testing sensor accuracy in various environments. The RGC-HT tests or calibrates the General Monitors Catalytic Bead sensor with 50% LEL methane or other light hydrocarbon gas. The unit is capable of calibrating and detecting gases in various wind conditions (up to 45 mph) and temperatures (up to 200°C when used with high temperature sensor).
ARGC - Automatic Remote Gas Calibrator
1 Part Number(s)
To verify the proper operation of a catalytic combustible gas sensor, it is necessary to periodically apply a gas of known concentration to the sensor. This is usually done manually at the site with gas supplied from a small lecture bottle. As the sensor reacts to the calibration gas, adjustments are made to the monitoring system to bring its calibration into agreement with the known concentration of gas. At times, sensors are mounted in inaccessible locations, requiring expensive catwalks or scaffolding to reach them. The Automatic Remote Gas Calibrator (ARGC) allows the calibration gas to be applied to the catalytic bead sensor from easily accessible locations. The ARGC is used for blocking ambient air and redirecting methane to the catalytic sensor for calibration or testing sensor accuracy. The ARGC tests or calibrates the General Monitors catalytic sensor with 50% LEL methane. The unit is capable of calibrating gas at wind velocities up to 50 mph. Note: the RGC (P/N 80153-1), used manually with a pressure regulator (P/N 80147-1), is suitable for calibrating with any light hydrocarbon.
IR5500 Open Path Infrared Gas Detector
1 Part Number(s)
The IR5500 is an open path infrared (IR) gas detector that continuously monitors for flammable gas leaks over large open areas. It monitors in both the LEL-m and ppm-m ranges to detect both small and large leaks. The IR5500 offers the benefits of early detection with its high sensitivity to gas concentrations at the ppm levels. This feature allows it to alarm faster than an LEL-only detector. Digital display and adjustable mounting arms ensure easy alignment. Factory calibrated for low-maintenance operation.
IR Gas Detector Accessories
3 Part Number(s)
General Monitors offers a wide variety of accessories for infrared gas leak detection.
