Service hours: Monday–Friday, 08:00–17:00 WIBinfo@bluesandai.com
Fixed 4-in-1 Gas Detector with LEL/CO/H2S/O2 Detection, LORA Wireless Transmission
SKU: ENV-00939
Available
LEL/CO/H2S/O2 detection, LoRa wireless transmission, IECEX explosion-proof.
- Detected Gas
- CO/H2S/O2/LEL
- Principle
- Catalytic (LEL), Electrochemistry (O2/CO/H2S)
- Measure Range
- LEL: 0-100%LEL, O2: 0-30%vol, CO: 0-1000ppm, H2S: 0-100ppm
- Resolution
- LEL: 1%LEL, O2: 0.1%vol, CO: 1ppm, H2S: 0.1ppm
- Install Method
- Wall-mounted
- Precision
- <=+/-2%FS or +/-10% (depends on sensor)
- Response Time
- T90 < 60s
- Repeatability
- +/-2% F.S
- Temperature
- -40C~70C (catalytic), -20C~50C (electrochemistry)
- Humidity
- 10-95%RH (non-condensing)
- Explosion-Proof
- IECEX: Ex db IIC T6 Gb, Ex db ia IIC T6 Gb
- ATEX
- Ex db IIC T6 Gb, Ex db ia IIC T6 Gb
- Degree of Protection
- IP66/IP68
- Power
- 12-30V DC
- Dimensions
- 178x129x70mm
- Weight
- 1.4kg (no mounting bracket, alarm light)
- Wireless
- LORA, 4G(optional)
- Relay
- 3 relays incl low/high/fault alarm (optional)
