Answer:
The Honeywell GasAlertMicroClip X3 measures 11.3 x 6.0 x 3.2 cm (4.4 x 2.4 x 1.2 in.) and weighs 179 g (6.3 oz.). It simultaneously monitors H2S (0–100 ppm, 1 ppm resolution), CO (0–500 ppm, 1 ppm resolution), O2 (0–30.0% v/v, 0.1% resolution), and combustible gases (0–100% LEL or 0–5.0% v/v methane in 1% / 0.1% increments).
The Honeywell GasAlertMicroClip X3 (KTI reference: KTI16017002HMX3) is an ultra-compact 4-gas diffusion detector engineered for personal breathing-zone monitoring in hazardous environments without an internal motorized pump. Its physical profile and detection specifications include:
- Dimensions: 11.3 x 6.0 x 3.2 cm (4.4 x 2.4 x 1.2 in.)
- Weight: 179 g (6.3 oz.), inclusive of the integrated rear stainless steel alligator clip
- Hydrogen Sulfide (H2S): 0 to 100 ppm range, 1 ppm measuring increments
- Carbon Monoxide (CO): 0 to 500 ppm range, 1 ppm measuring increments
- Oxygen (O2): 0 to 30.0% v/v range, 0.1% v/v measuring increments
- Combustible Gases (LEL): 0 to 100% LEL (1% increments) or 0 to 5.0% v/v Methane (0.1% increments)
- Display: Alphanumeric LCD with continuous simultaneous gas readouts and digit heights no less than 6.50 mm (0.260 in.)
- Alarms: 95 dB audible alarm at 30 cm, wide-angle visual alarm bars, and an internal vibration alarm for high-noise industrial zones
The unit operates reliably across an environmental operating temperature range of -20 °C to +50 °C (-4 °F to +122 °F) and relative humidity levels from 0% to 95% non-condensing.