Description
Overview
GAOTek Multi Gas Detector is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analogy hybrid communication technology. The detector is of excellent sensitivity and repeatability, which makes it very easy to use and maintain. Thus, greatly meets the safety requirements of industrial sites with high reliability. The detector is made of high-strength engineering plastics, compound non-slip rubber, which is of high strength and good hand feeling.
Features
- Four-Gas Detection (CO, H2S, O2, LEL)
- Portable and Lightweight Design
- Clear LCD Display
- Audible and Visual Alarms
- Data Logging
- Intrinsically Safe
- Durable Construction
- Rechargeable Battery
- Calibration Capabilities
- User-Friendly Operation
Technical Specifications
| Range | O2: 0% Volume to 30% Volume LEL: 0% LEL to 100% LEL CO: 0 ppm to 1000 ppm H2S:0 ppm to 100 ppm |
| Alarm Point | CO: 35 ppm to 200 ppm instant H2S: 10 ppm to 15 ppm instant O2: 19.5 ppm by Vol. decreasing and 23.5% by Vol. increasing LEL: 20% LEL to 50% LEL |
| Method of Detection | Diffusion |
| Sensor | CO, H2S and O2-Electrochemical Combustible Gases-Catalytic |
| Display | 2.4-inch colour LCD |
| Humidity | 5% RH to 95% RH, non-condensing |
| Power | 3.7 V DC 3600 mAh rechargeable lithium battery |
| Operating time | Approximately 15-hour Continuous, non-alarm conditions |
| Charge Time | 4 hours to 6 hours |
| Sound | 85 dB at 1 m |
| Ingress Protection | IP 6 |
| Temperature | -4 °F to 140 °F (-20 ℃ to 60 ℃) |
| Dimensions | 6.85 in x 2.68 in x 1.85 in (174 mm x 68 mm x 47 mm) |
| Weight | 0.46 lb (210 g) |