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S4000CH Combustible Gas Detector

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 virtually self-calibrates by simply activating a magnetic switch and applying gas. It monitors combustible gases and vapors within the lower explosive limit (LEL) and provides status indication and alarm outputs. Complies with ANSI/ISA 12.13.01-2000 performance requirements for combustible gas detectors.

  • 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 output 4-20 mA output for remote alarm and fault indication
  • Warning, alarm & fault relays provide 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
  • Fully automatic calibration possible with automatic remote gas calibrator (ARGC)


Markets: Industrial, Oil & Gas, Utilities
Applications: Confined Space, Leak Detection, Combustible Detection
Standard

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S4000CH-1-0-01-1
S4000CH-1-0-01-1

S4000CH detector, 0-20 mA, 10001-1 sensor, aluminum housing

Certifications