| Detected Gas |
H2S |
| Sampling Method |
Pumping suction |
| Charging Method |
AC adapter, USB cable |
| Alarm Type |
Sound, light, vibration |
| Sensors |
Electrochemistry |
| Measure Range |
0 ppm to 50 ppm, 0 ppm to 100 ppm, 0 ppm to 200 ppm, 0 ppm to 500 ppm,0 ppm to 1000 ppm,0 ppm to 2000 ppm,0 ppm to 5000 ppm |
| Resolution |
 0.01 ppm,0.1 ppm,1 ppm |
| Data Storage |
Various storage way is optional, large capacity of 8G memory card are optional. Support one key download function, optional PC storage software download and analysis data, storage data format diversification, |
| Data Transmission |
USB interface data transmission, with the upper computer software, can download and print data, support the memory card transmission data in one key |
| Print Function |
Optional with internal portable printer or external Bluetooth printer |
| Print Content |
Text, graphics, one-dimensional code, two-dimensional code, curves, characters, etc. |
| Charger |
Standard Mini-USB charging port. The commonly used car charger, mobile power supply, and common mobile phone charging line can be charged for it |
| Wireless Network (Optional) |
Bluetooth, Zigbee |
| Network Frequency |
2.4G high frequency. |
| Wireless Transmission Distance |
Bluetooth is less than 32.8 Ft (10 m) |
| Size |
10.6 in x 3.0 in x 1.6 in (270 mm x 75 mm x 41 mm) |
| Weight |
0.88 (0.40 kg) |
