Sensors | PID & Electrochemistry&Infrared Ray |
Gas detected | CO CO2 O2 HC NOX |
Measure range | O2:0-25%VOL,,CO : 0-10%VOL,CO2:0-20%VOL,HC:0-10000ppm,NOX:0-5000ppm |
Resolution | 0.01%VOL(CO2,CO,O2),1ppm(HC,NOX) |
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 singnal 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 |
Network frequency | 2.4G high frequency. |
wireless transmission distance | Bluetooth is less than 10m |