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Sensitron SMART3G-C3 OXYGEN (O2) detector, 0-25% Vol., 4-20 mA
Gas detectors for zone 2, category 3 areas
Designed to meet industrial requirements, the SMART3GC-3 gas detectors allow for monitoring toxic, flammable, and refrigerant gas contents in areas classified as zone 2, category 3.
Ideal for light industrial environments, the SMART3G-C3 features one-man calibration via the STS/CKD+ calibration keypad.
They can reliably monitor flammable compounds (% LFL), toxic and refrigerant contents in ppm, Oxygen, and CO2 in % by vol.
- Standard 4-20 mA 3-wire output
- Optional 1 or 3 relay output
- Optional RS485 interface for Modbus communication
- Ongoing system self-diagnosis
- ATEX: II 3G Ex db ec nC IIC T5 Gc
- SIL 2 HW & SIL3 SW certified
- IP rating: IP55