Specifications
| Sensors principle | PID photoion (UV) |
| range | 0~2000ppm |
| resolution | 0.01ppm |
| error | < calibrated point ± 2% |
| Response time | ≤2 s |
| Detection Accuracy | ± 3% of 10-5000ppm isobutylene calibration point |
| Display | 2.4 inch TFT color capacitive screen |
| key | Digital 20 keys |
| Dust filtrator | Built-in 45um stainless steel powder filtrator |
| Test site record | You can enter 2 pieces of information such as the Chinese name and location of the inspected location for viewing and exporting |
| Protection class | IP66 (water spray) anti-drop |
| Correction factor | Built-in 450 correction coefficients, you can check the correction value of the specified gas through CASNO, Chinese name and English name on the instrument |
| Linear dispersion map | Linear dispersion map for the entire detection period |
| Data record content | Time, testing location, testing location, VOC gas concentration |
| Test Information Remarks | The detected data can be texted, recorded, photographed and video noted on the instrument, and can be called out |
| Data storage Capacity | Store once per second, work 8 hours a day, and store data for more than 1 year |
| Data export | No need to install drivers and software, can be exported directly to excel format |
| data query | Detection results can be displayed on the instrument through tables and Linear dispersion charts |
| Alarm method | Support concentration value discoloration, Linear dispersion chart threshold line, red LED flashing, alarm sound, vibration and other reminder modes |
| operating temperature | ﹣20℃～80℃ |
| Humidity | < 95% Relative Humidity (non-condensing) |
| Sampling method | Pump suction |
| Pump flow | 0.40L/min （300～550cc） |
| battery | 2 rechargeable lithium batteries 3500mAH |
| Dimensions | 220x105x65mm 手柄 41mm |
| Weight | 620G (including battery) |
| Instrument box | ABS instrument box |
Packing list
Instrument box X1, Volatile Organic Gas detector X1, battery X2, USB charger X1, USB data cable X1, seat charger + adapter cable X1, manual X1, Teflon sampling tube X2, Teflon filtrate X10, cleaning cloth X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/19400/Specification.html , which is only used by users who purchase commodities from the NBCHAO.