Specifications
| temperature range | -40~125℃ |
| temperature error | +/- 0.2 ℃ -40~125 ℃ +/- 0.4 ℃ 50~131 ° F ( +/- 0.4 ° F -40~257 ° F +/- 0.8 ° F) |
| Temperature Resolution | 0.1℃/0.2℉ |
| Humidity range | 0~99.9%RH |
| Humidity error | ±2.0%(10 ~ 90%) @25℃ ±3.0% (<10，>90%) @25℃ |
| Humidity resolution | 0.1% |
| Sensor type | Temperature sensor: semiconductor; temperature sensor: electronic capacitive polymer film |
| Sensors location | external |
| statistical function | MIN Minimum, MAX Maximum, Average |
| Data storage | 8000 sets of data |
| Interface | USB |
| unit conversion | ℃/℉ |
| Power Supply | Built-in lithium battery |
| Dimension | 130* 65*2mm |
| Weight | 190G (including battery) |
| Operating temperature | Temperature -20 to 60 ℃; Humidity 0 to 55 ℃ |
| companion software | without |
| Response time | Up to 30 seconds |
| Sensors lag | ±0.3 % RH |
| Humidity drift | < 0.5%/year |
| Wet-bulb temperature range | -20 to 60 ℃ (-4 to 140 ° F) |
| Dew point range | -50~60℃ |
| Battery life | 200 hours |
| Storage environment | -20 to 60 ℃ Relative Humidity (RH) below 80% (remove battery) |
Packing list
host x1, probe x1, certificate x1, manual x1, instrument case x1.
After-sales instructions
Warranty days: 365 days
1. Warranty: one year
2. Within one month after purchase, if there is a product quality problem under normal use and no damage to the appearance, the product of the same model and specification can be replaced with the invoice, valid warranty card and complete packaging;
3. There is no warranty for man-made failure or customer disassembly;
4. Products beyond the warranty period can be repaired by the original factory.
[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/1399/Specification.html , which is only used by users who purchase commodities from the NBCHAO.