GasAlertClip Extreme Gas Detector is a personal safety device that can detect dangerous gases such as hydrogen sulfide, carbon monoxide, sulfur dioxide, and oxygen, and emit an alarm when the gas level exceeds the alarm set value.
The GasAlertClip Extreme is a personal safety device that alerts the user when hazardous gas levels exceed preset limits. It stores and transmits alarm data, includes vibration, sound and visual alerts, and operates with a non‑rechargeable lithium battery.
The manual explains how to start the detector, perform self‑tests, calibrate the oxygen sensor, view and reset alarm limits, and transmit incident data via infrared printer or USB. It also lists accessories, specifications, and warranty information. This manual is written in Chinese.
| Size (W x H) | 4.125 in x 5.875 in |
|---|---|
| Weight | 76 g (2.7 oz) |
| Sound alarm level | ≈ 95 dB at 1 ft (30 cm) |
| Operating temperature (H2S) | −40 °F to +122 °F (−40 °C to +50 °C) |
| Operating temperature (CO) | −22 °F to +122 °F (−30 °C to +50 °C) |
| Detection range – H2S | 0 to 100 ppm |
| Detection range – CO | 0 to 300 ppm |
| Detection range – O₂ | 0 to 30 % |
| Battery type | Non‑rechargeable lithium |
| UL safety rating | Approved for groups A, B, C, D – Class I, IIC |
Press and hold the C button for about 5 seconds; the device then starts and cannot be turned off.
When the display shows “Test”, press and hold the C button for about 1 second to run the self‑test.