MSA Safety Datasheets for Gas Transmitters

Gas transmitters consist of an enclosure, sensor, and electronics that convert a signal from a gas sensor into an analog output signal (typically 4-20 mA).
Gas Transmitters: Learn more

Product Name Notes
Combustible Gas Detector -- S4000CH Combustible Gas Detector with automatic calibration. The S4000CH Intelligent Sensor is a microprocessor-based transmitter designed for use with General Monitors industry-leading catalytic bead sensors. It features one person calibration and...
Gas Transmitter -- PrimaX® IR Every feature of the PrimaX IR Gas Transmitter is designed with reliability in mind to withstand the most challenging environmental conditions through out the product’s life. MSA’s PrimaX IR Gas...
Fire and Gas System -- HazardWatch Fire and Gas Detection System. 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,...
Ultrasonic Gas Leak Detector -- Observer-i Instantly detect pressurized gas leaks with this high-precision, omni-direction acoustic detector utilizing Gassonic ultrasonic technology. Works even when traditional methods of gas detection are unsuitable or dependent on ventilation. Features...
Single-Point Gas Monitor -- IR4000S IR4000S LED display and user interface is used with the IR400 Gas Detector. The IR4000S Single-Point Monitor is a display and user interface for the IR400 point IR gas detector.
Fire and Gas System -- Zero Two Series Modular system offering the widest range of control cards for use in an integrated fire and/or gas detection system. The Zero Two Series system can monitor any combination of the...
Gas Monitor -- TG5000 MSA's TG5000 Gas Monitor provides a safe, reliable and effective solution for the detection of combustible and toxic gases and oxygen deficiency. The TG5000 includes a 95dB audible alarm with...
Open Path Gas Detector -- Senscient ELDS™ Senscient open path gas detector ensures best in class false alarm rejection. The Senscient ELDS laser-based open path gas detector is available for a wide range of toxic and flammable...
HVAC Ammonia Monitor -- Chillgard® 5000 The Chillgard 5000 Ammonia Monitor accurately detects ammonia gas leaks as low as 10 ppm for early notification, keeping your plant safe according to ANSI/IIAR and EN 378. Using Photoacoustic...
HVAC Refrigerant Leak Monitor -- Chillgard® 5000 The Chillgard® 5000 Refrigerant Leak Monitor provides the earliest level of detection of costly refrigerant gas leaks in mechanical equipment rooms. Sampling system with patented photoacoustic infrared (PAIR) technology detects...
Gas Monitor -- General Monitors S5000 The General Monitors S5000 Gas Monitor is the ultimate gas detector for extreme environments needing to detect oxygen, toxic and combustible gases. It operates over a wide temperature range using...
Single Point Gas Monitor -- IR4000S-CO2 The IR4000S CO2 Single-Point Monitor is a display and user interface for the IR700 carbon dioxide gas detector. The monitor allows local calibration and displays gas concentration. Relays are optional.
Open Path Infrared Gas Detector -- IR5500 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...
H2S Gas Detector -- S4000TH 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...
Gas Monitor -- ULTIMA® X5000 The ULTIMA® X5000 Gas Monitor is the future of gas detection for oxygen, toxic and combustible gases. MSA XCell® gas sensors with TruCal® technology offer calibration cycles up to 18...