H2S Detection
Models
S4000T
Intelligent Sensor
S4100T
Intelligent Sensor
- European Approvals
TS4000
Intelligent Toxic Gas Detector
TS400
Toxic Gas Detector
2180A
Single-Channel
H2S Monitor
2280A
Four Channel H2S Monitor
DT210
Eight Channel Relay Module
DT230
Two Channel Relay Module
2602A
Control Module
TA202A
Trip Amplifier Module
MC600
Multi-Channel Controller
Accessories
H2S Gas Sensors
and Accessories
Mounting Hardware
Rack Mount and
Panel Mount Hardware






  H2S Gas Detectors
Oil / gas and petrochemical facilities around the globe rely on General Monitors H2S detectors and systems for their safety. Our advanced thin film metal oxide semiconductor (TFMOS) sensors offer precise gas measurement and superior reliability in the most rugged environments. We offer a broad selection of sensors and monitors to meet most application requirements.

Product literature is available in PDF format. If you do not have Acrobat® PDF Reader, you may download it here for free.

S4000T Intelligent Sensor
CSA, FM, ATEX, CENELEC approved. SIL 3 rated.

Microprocessor-based hydrogen sulfide gas detector with metal oxide semiconductor (MOS) sensor featuring MODBUS communications optional relays.

S4100T Intelligent Sensor (EU)
ATEX, CENELEC, GOST approved, SIL-3 rated
Microprocessor-based hydrogen sulphide gas detector with metal oxide semiconductor (MOS) sensor featuring MODBUS communications for European applications.

TS4000 Intelligent Toxic Gas Detector
Microprocessor-based gas detector with electrochemical sensors featuring relays and MODBUS communications.

TS400 Toxic Gas Detector
Compact gas detector with a variety of electrochemical sensors, two-wire loop-powered 4-20mA analog output signal and built-in status indicator.

2180A Single-Channel Continuous Monitor
Single channel H2S gas monitor for use with one remote thin film MOS sensor.

2280A Four Channel Gas Monitor
Four channel H2S gas monitor for use with four remote thin film MOS sensors.

DT210 Eight Channel Readout / Relay Module
Eight channel readout / relay module designed for use with up to eight remote thin film MOS sensors.

DT230 Two Channel Readout / Relay Module
Two channel readout / relay module designed for use with two remote thin film MOS sensors.

2602A Zero Two Series Control Module
Single channel monitor compatible with Zero Two Series monitoring system for H2S gas.
TA202A Single-Channel Trip Amplifier Module

Monitors H2S gas with one channel; includes RS-485 serial communications.

MC600 Multi-Channel Controller
The Model MC600 is a microprocessor-based multi-channel controller that provides six channels of continuous gas detection.

H2S Gas Sensors and Accessories

Download data sheet

General Monitors offers a wide variety of H2S gas sensors and accessories.

Mounting Hardware
Download data sheet
General Monitors offers a complete line of mounting hardware to facilitate installing any of our gas monitors.


H2S Gas Detectors
Customer satisfaction is the one benchmark that leads to a long-term successful win-win business relationship. General Monitors goes to extreme measures to assure customer expectations are exceeded.
 
 
 
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