| Product |
Nitrogen Dioxide Multi-Gas Analyzer |
| Detection Principle |
Electrochemistry |
| Measure Range |
0 ppm to 1000 ppm, 0 ppm to 1000 ppm |
| Sampling Method |
Diffusion |
| Resolution |
1 ppm, 1 ppm |
| Unit |
ppm, mg/m3, %VOL, %LEL |
| Display |
Monochrome dot matrix 128 x 128 LCD graphic display. |
| Backlight |
The time of the backlight is set when the alarm the backlight will auto on. |
| Data Recording |
Storage capacity of over one hundred thousand sets, it can continue to store for 15 months with intervals of 5 minutes. Interval time ranges from 10 to 3600 seconds are settable. (Optional function) |
| Calibration |
Both target point calibrations can be set up as a calibration value. Support automatic zero-point calibration of all channels with one click. |
| Restoration |
support restoration of factory calibration, support restoration of factory parameter settings. |
| Alarm Type |
sound and light. Higher and lower alarm point values are settable. There are three alarm statuses for selection: ON/OFF/MUTE. |
| Language |
Chinese/English |
| Battery |
3.7 V rechargeable lithium battery, with a capacity of 1800 mAh, the working time is more than 50 hours (no combustible gas), and the charging time is less than 6 hours. |
| Protection Grade |
IP 66 |
| Explosion-Proof Grade |
Exia Ⅱ CT4 |
| Working Humidity |
0% RH to 95% RH (Non-condensing, a filter dryer is needed in an environment of moisture more than 90%RH) |
| Working Temperature |
-4 °F to 122 °F (-20 ℃ to 50 ℃) |
