110-91-138,Data logger Channels=2 Temperature / Humidity of air RS232 / USB, RH520A-220, Extech Instruments
Datasheet
| Data logger for |
Humidity of air
Temperature |
| Channels | 2 |
| Max. temperature | +60 °C |
| Relative humidity max. | 95 % |
| Min. Temperature | -28 °C |
| Relative humidity min. | 10 % |
| Interfaces |
RS232
USB |
| Recording interval | 6 s...200 min |
| Storage capacity | 49000 Messwerte |
| Resolution, temperature max. | 0.1 ° |
| Measuring error °C | ±1 °C |
| %rh resolution | 1 % |
| Measuring error, humidity | ±3 % |
| Delivery with |
Battery
Digital cable Power supply Software |
| Relative humidity measurement range | 10...95 % |
| Measuring function | Min./max. value |
| Display |
Graphic
LCD |
| Electrical supply |
3 x LR6/AA
Plug-in power supply |
| Dimensions L x W x H | 129 x 195 x 22 mm |
| Weight | 357 g |
