BS03 Explosion Proof Gas Detector and Transmitter Serials

Applications:

Steelworks, Petrochemical plants, Shipyards, Water treatment plants, Mines, Power plants, Food industry etc.

Features: 

1. BS03 measures the concentration of the flammable gas, toxic gas, oxygen and VOCs

2. Explosion proof structure

3. Water and dust proof design

4. Segment display to indicate readings in 4 digits

5. 3 LED lights to indicate Fault, Low alarm and High alarm

6. IR remote control for setting and calibration (Optional)

Specifications:

1. Measuring Gas:

    1) Combustible: Catalytic sensor / NDIR sensor

    2) Toxic gas & O2: Electrochemical sensor

    3) CO2 gas: NDIR sensor

    4) VOCs: PID sensor

2. Measuring Range: Refer to gas list

3. Measuring accuracy: ±5%F.S.

4. Sensor Life:

    1) Catalytic sensor: 3 years

    2) Electrochemical : 2 years (1 year for O2 sensor)

    3) NDIR sensor: 5 years

    4) PID sensor: 0.6 to 1 year

5. Measuring Type: Diffuse naturally

6. Response Time:

   1) Catalytic sensor: T90≤30s

   2) Electrochemical: T90≤60s

   3) NDIR sensor: T90≤10s

   4) PID sensor: T90≤10s

7. Signal Output: 4-20mA

8. Alarm Output Signal: 2 programmable relays

9. Cable / Distance: 1.5MM2, 3 wire, shielded,1000m (maximum)

10. Conduit Connection: G3/4”

11. Mounting Type: Wall mounted

12. Working Temperature: Toxic gas: -20℃～+50℃; Combustible: -40℃～+70℃

13. Working Humidity: ≤95%RH (no condensation)

14. Operation Voltage: DC24V±25%

15. Consumption: <2W

16. Ingress Protection: IP65

17. Housing Material: Chamber: Aluminum alloy; Sensor Cover: Stainless steel

18. Dimension and Weight: 162 x 208 x 103.5mm, about 2.1kg

19. Approval: II 2G   Ex db IIC T6 Gb

Gas Available:

CO, H2S, NH3, O2, Cl2, HCN, CIO2, C2H4O, C3H3N, NO, NO2, PH3, SO2, H2, C4H8S, COCL2, HF, F2, HCl, HBr, VOC, Ben2E, CH4, LPG, CnHm, C6H6-CH, C2H2, CnHmOH, FC

When order please inform us the gas tested and range.