| Sensors |
Professional Atomosphere Sensors, Electrochemistry, PID, IR, Catalytic combustion, according to sensors. |
| Measure range |
0-1ppm, 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm, 0-5000ppm, 0-10000ppm, 0-50%VOL, 0-100%VOL (Measure range is optional and customized) |
| Resolution |
0.001ppm, 0.01ppm, 0.1ppm, 1ppm, 0.01%VOL, according to measure ranges and sensors. |
Display |
Formula, gas concentration data, measurement trend curve, gas curve, battery, time, temperature, humidity, pressure (optional), pump condition, wireless status, printer status, screen shot status |
| Alarm |
Buzzer, red LED and alarm status on the display, fault alarm, pump abnormal alarm, low battery alarm |
| Data storage |
Independent SD memory card, Max.32G, measurement data can be record automatically, customizable record time interval. |
| Data transmission and download |
RS232,RS485 signal output, USB interface data transmission, with the upper computer software, can download storage, analyze and print data |
| Print function(Optional) |
Optional with internal portable printer or external Bluetooth printer |
| Print content(Optional) |
Text, graphics, one-dimensional code, two-dimensional code, curves, characters, etc. |
Charger |
Standard Mini-USB charging port. With 13V/2A special charger (built-in printer) or 5V/2A universal charger (external printer ) |
| Language |
Chinese/English |
| Wireless network (optional) |
Bluetooth, Zigbee |
| Network frequency |
2.4G high frequency. |
| wireless transmission distance |
Bluetooth is less than 10m, and the ZigBee outdoor single point is less than 500m. |