Specifications
| range | 0.1~20000ppm |
| resolution | 1ppb |
| Accuracy | +/- 5% reading or +/- 1 value |
| Linearity | +/- 5% to 100ppm |
| Battery life | 24h |
| Charging time | 6.5 hours |
| PID lamp | 10.6 eV Krypton |
| Data storage | ＞120000 |
| Interface | USB1.1 |
| Alarm mode | LED flash, 95dBA 300mm speaker |
| Flow velocity | 220Ml/min, Low Flow rate alarm |
| Operating temperature | -20~60℃ |
| Relative Humidity | 0~ 00% RH (non-condensing) |
| Protection level | IP65 |
| CE Verification | Yes |
| Dimension | 340 * 90 * 60Mm without probe |
| Weight | 0.72kg |
| STEL/TWA | - |
| 1~999ppb | - |
| single point of manual storage | Yes. |
| automatic multipoint storage | Yes. |
Packing list
Host X1, standard short probe and filter (installed) X1, lithium battery charging device X1, industrial rubber jacket X1, pct portable case X1, pct strap X1, usb data cable X1, usb memory disk X1, calibrate certificate X1, Chinese operation manual X1, warranty 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/17732/Specification.html , which is only used by users who purchase commodities from the NBCHAO.