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SMART3G-Gr1 Gas detectors for Group 1 areas Tunnels and Mines
SMART3G-GrI gas detectors are employed to detect the presence of flammable and toxic gases in mines, tunnels and areas classified as Group I.
Also available with front display, SMART3GD-GrI offers a 4 digits back-lit display for the gas concentration reading, 5 mode status LED and a high visibility multi-colour LED light ring.
The version with display features non-intrusive magnetic calibration for an accurate and easy calibration via Hall-effect switches, without opening the instrument and declassifying the area.
SMART3G-GrI detectors are ATEX certified for Group I.
SMART3G-GrI gas detector features:
- Non-intrusive one man calibration via Hall effect switches (display version)
- 4-digit display and multi-color LED light ring (display version)
- Standard 4-20 mA 3 wire output
- Optional 3 relay output (standard 3-relay output in display version)
- Optional RS485 interface for Modbus communication.
- Zero tracking to maintain the zero point steady from possible drifts
- Ongoing system self diagnosis
- ATEX I M2 Ex d I Mb
- SIL 2HW & SIL3 SW certified
- Wide range of sensors and detectable gases
- Wide range of accessories for installation and maintenance
- Easy sensor replacement
SMART3G-G1 Explosion-Proof Detectors for Tunnels & Mines
Carbon Monoxide Gas Detector - Explosion Proof Enclosure Version S3514CO
Carbon Monoxide Gas Detector, CO Gas Detector, Carbonyl Gas Detector 0-500 ppm 4-20mA - Electrochemical Cell - SMART3G-G1 Sensitron Explosion Proof Enclosure with Display Group 1 M2 areas S3514CO
Carbon Monoxide Gas Detector - Explosion Proof Enclosure Version S3913CO
Carbon Monoxide Gas Detector, CO Gas Detector, Carbonyl Gas Detector 0-500 ppm 4-20mA - Electrochemical Cell - SMART3G-G1 Sensitron Explosion Proof Enclosure Group 1 M2 areas S3913CO
Methane Gas Detector - Explosion Proof Enclosure Version S3515ME
Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-G1 Sensitron Explosion Proof Enclosure with display Group 1 M2 areas S3515ME
Methane Gas Detector - Explosion Proof Enclosure Version S3912ME
Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3G-G1 Sensitron Explosion Proof Enclosure with Dsiplay Group 1 M2 areas S3912ME
Methane Gas Detector - Explosion Proof Enclosure Version S3914ME
Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Catalytic sensor - SMART3G-G1 Sensitron Explosion Proof Enclosure Group 1 M2 areas S3914ME
Methane Gas Detector - Explosion Proof Enclosure Version S3916ME
Methane Gas Detector, CH4 Gas Detector, Natural Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3G-G1 Sensitron Explosion Proof Enclosure Group 1 M2 areas S3916ME
Oxygen Detector - Explosion Proof Enclosure Version S3911O2
Oxygen Detector, O2 Detector 0-25% Vol 4-20mA - Electrochemical Cell - SMART3G-G1 Sensitron Explosion Proof Enclosure with Display Group 1 M2 areas S3911O2
Oxygen Detector - Explosion Proof Enclosure Version S3915O2
Oxygen Detector, O2 Detector 0-25% Vol 4-20mA - Electrochemical Cell - SMART3G-G1 Sensitron Explosion Proof Enclosure Group 1 M2 areas S3915O2
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