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    SNDWAY SW-733B Combustible Gas Detector Explosion-Proof Natural Gas Gas Methane Gas Alarms

    • Working voltage: 3.7V 2000mAh lithium battery
    • Charging time: about 4-6h
    • Charging specification: Type-C DC 5V 1A
    • Probe light: flashlight/alarm light
    • Standby time: more than 10h (when the flashlight is turned off)
    • Direct reading: real-time concentration reading of the sensor, battery concentration unit, temperature, time
    • Alarm: voice prompt and siren, alarm light (sensor location part), vibration indication alarm, working voltage undervoltage indication
    • Applicable temperature and humidity range: -10 - 40 degrees Celsius, 20% - 95%RH
    £35.10
    £43.18
    Availability: Out of stock
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    Features
    • 1. Working voltage: 3.7V 2000mAh lithium battery
    • 2. Charging time: about 4-6h
    • 3. Charging specification: Type-C DC 5V 1A
    • 4. Probe light: flashlight/alarm light
    • 5. Standby time: more than 10h (when the flashlight is turned off)
    • 6. Direct reading: real-time concentration reading of the sensor, battery concentration unit, temperature, time
    • 7. Alarm: voice prompt and siren, alarm light (sensor location part), vibration indication alarm, working voltage undervoltage indication
    • 8. Applicable temperature and humidity range: -10 - 40 degrees Celsius, 20% - 95%RH
    • 9. Storage temperature and humidity range: -10 - 50 degrees Celsius, 10%-70%RH
    • 10. Basic error: @5000-9000PPM relative error +/-5%
    • 11. Detection gas: natural gas, liquefied petroleum gas; suitable for artificial and coal gas (main components methane, isobutane, etc.)
    • 12. Range: 0-9999PPM
    • 13. Resolution: 3PM
    • 14. Warm-up time: 30s
    • 15. Response time (T90): instant response
    • 16. Sampling method: diffusion
    • 17. Alarm value, correction method: two-point on-site correction
    • 18. Display: LCD liquid crystal display with automatic backlighting
    • 19. Alarm setting: low limit alarm 1000PPM, high limit alarm 4000PPM, users can also set it by themselves
    • 20. Explosion-proof mark: Ex ib IB T3 Gb
    • 21. Size: about 17 x 6.6 x 2.85cm, universal fixed tube length about 26cm
    • 22. Weight: about 255g
    • Features:
    • 1. Can detect a variety of gases: methane, natural gas, hydrogen, coal gas, ethanol can all be detected
    • 2. The sensor has good stability and reproducibility, high output sensitivity for city gas, and fast response speed
    • 3. Type-C charging interface, built-in large-capacity lithium battery provides long-term endurance for long-term detection
    • 4. Rich alarm methods: buzzer, light, vibration, voice, real-time feedback of gas leak detection
    • 5. Probe flashlight lighting, no fear of dark environment
    • 6. High-strength ABS engineering plastic
    Packing List
    • SNDWAY SW-733B Combustible Gas Detector Explosion-Proof Natural Gas Gas Methane Gas Alarms
    • Original set and packaging
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