UT-TGD01B Bus-based Oxygen Gas Detector

Working voltage: DC24V by default; AC220V power supply is available as a customization.

Power: <3.6 W (non-alarm state)

Operating temperature: -20 ℃ to +70 ℃

Display mode: Color LCD display

Detection method: Continuous operation

Detection device: Electrochemical sensor

Sampling method: Natural diffusion

Detection object: Oxygen gas in the air

Alarm point: Low alarm defaults to 19.5% VOL (adjustable); high alarm defaults to 23.5% VOL.

Detection accuracy: Indication deviation does not exceed ±5% FS.

Communication method: Bus-type models use RS485 four-wire communication by default.

Remote control function: Optional

Output form: Switch output

Response time: <30 s

Sound and light alarm function: Optional

Weight: 2 kg

Overall dimensions: 180 × 180 × 95 mm (with sound and light alarm)