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S4000TH H2S Gas Detector

S4000TH H2S Gas Detector

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.

This product has been replaced by the S5000 Gas Monitor. See its many advantages here: msasafety.com/s5000.

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Discontinued    additional information
MSA S4000TH Hydrogen Sulphide Gas Detector Unit - front view
S4000TH H2S Gas Detector
Discontinued    additional information
Highlights
Videos
Specifications
Approvals
Literature
Highlights
  • Meets stringent ISA S92.0.01, Part 1, 1998 performance standard set by ISA and approved by FM
  • Event logging stores fault, gas check, calibration, and alarm event history
  • HART and Modbus communication provides complete status and control capability in the control room
  • Industry standard 4-20mA output for remote alarm and fault indication
  • Warning, alarm & fault relays provides local alarm capability
  • Calibration, calibration check, setup mode simplifies operation and maintenance
  • Remaining sensor life indication reduces downtime by providing an estimate of remaining sensor life
Videos
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Specifications
Gas Name
Hydrogen Sulfide
Markets
General Industry
Oil & Gas
Utilities
Approvals
Approvals subject to change without notice and may differ based on configuration, part number and/or country. Contact Customer Service or check approval label on product for specific approval information.

Certifications

Literature
Part Number(s)

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