Description
Overview
GAOTek environmental gas tester is used to measure hydrogen peroxide H2O2 gas with a built-in pump with a self-check function, and zero calibration function so that gas monitoring is more accurate and reliable. It has one key to restore the factory settings, which can be removed from misuse problems. It has two sound and light alarms, and an alarm point can be set.
Features
- Using imported high precision sensor
- 100,000 sets of data can be stored
- Storage interval available set, minimum 5 seconds
- LCD display can display the type of gas, gas unit, gas concentration values
- Can display measured maximum, local time, ambient temperature
- English operation interface
- Gas concentration unit PPM, mg can quickly switch display
- Built-in micro sampling pump, the pump suction size ten stalls adjustable
- Achieves the perfect, different temperature and pressure environment
- The gas concentration compensation
- Large capacity lithium polymer rechargeable battery
- Pump suction sampling, adjustable suction pump
- Shell with high-strength special engineering plastics, non-slip, waterproof
- Dustproof, explosion
- Exquisite upscale aluminum suitcase
Technical Specifications
| Gas Detected | Hydrogen peroxide (H2O2) |
| Sampling Method | Pump suction, flow up 1 L, pump suction size ten stalls adjustable |
| Data logger | 100,000 sets of data can be stored, storage interval available set, minimum 5 seconds, can be browsed |
| Measure Range | 0 ppm to 50 ppm, 200 ppm, 1000 ppm, 2000 ppm |
| Resolution
|
0.01 ppm (0 ppm to 50 ppm) 0.1 ppm (0 ppm to 200 ppm, 1000 ppm) 1 ppm (0 ppm to 2000 ppm) |
| Precision | 2% FS |
| Response Time | ≤10 seconds |
| Repeatability | ≤±1% |
| Zero shift | ≤±1% |
| Alarm mode | Sound, light, vibration |
| Humidity | 0% RH to 95% RH |
| Temperature | -40 °F to 158 °F (-40 °C to 70 °C) |
| Dimension | 8.0 in x 2.9 in x 1.2 in (205 mm x 75 mm x 32 mm) |
| Weight | 10.5 oz (300g) |