Description
Overview
GAOTek handheld four gas confined space gas detectoris a full-featured, compact, one in four sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon dioxide, sulfur dioxide. gas types can be optional customized based on clients’ requests. The products is easy to operate and easy to identify.
Features
- easy to identify color screen 4 digits LCD display
- historic data storage
- a water-resistant case
- high sensitivity sensors
- Light weight and small size design
- easy to operate
- Excellent built-in vibration
- 90dB audible vibration alarm
- Strong, protective, concussion-proof shockproof
- Easy access to pump
- Rechargeable lithium battery last longer
- Intuitive simple-to-operate four-button
- User interface with built-in pump
- 2+2 digits COLOR SCREEN
- 9600 data record can transmit to computer
- Record the latest calibration time
- Display local real time
- Full featured self-test
Technical Specifications
| Sampling | Pump, diffusion |
| Relative Humidity | 15% RH to 90% RH (non-condensing) |
| Power | 3.7 V rechargeable lithium battery, continuously work for over 10 hours |
| Sensor Service time | One year for oxygen and combustible gas sensor; two years for VOCs and toxic gases sensors |
| Display | color screen LCD display |
| Explosion-proof Grade | Ex ib IIC T3 |
| Working Temperature | 14 ℉ to 104 ℉ (- 10 °C to 40 °C) |
| Dimension | 52.4 in x 27.6 in x 14.2 in (133 mm × 70 mm × 36 mm) |
| Weight | 0.661387 Ib (0.3 kg) |