Thermo-Hygrometer Temperature Humidity Meter 321B
The 321B Thermo-Hygrometer equipped with advanced sensor technology is used to measure environmental parameters of storage and production warehouses. It measures ambient temperature and humidity, wet bulb and dew point temperature with MAX/MIN data hold and temperature unit switch capability.
The unit adopts smart low power consumption design, with backlit LCD display and data hold. This handheld unit is portable, easy and safe to use, with fast response time.
The 321B Thermo-Hygrometer is widely used in multiple applications: food storage and transport, antique preservation, file management, building material experiment, agriculture, forestry, stock raising, building inspection, medical hot zone, pipe/HVAC system repair, computer rooms, etc.
Technical Specifications
|
Procuct Name |
Thermo-Hygrometer |
|
Model |
KC-321B |
|
Measuring Range: Temperature |
-10℃～50℃ |
|
Humidity |
0～99.9% |
|
Accuracy： Temperature |
±1℃ |
|
Humidity |
5%～95%±3%（25℃） |
|
Resolution： Temperature |
0.1℃ |
|
Humidity |
0.1% |
|
Response Time |
<80s |
|
Backlight Auto off |
About 10s |
|
Auto Power off |
About 20 minutes(Auto power off mode) |
|
Power Resource |
one 9V block battery（6F22/6LR61） |
|
Working Current |
<25mA |
|
Operating temperature |
0℃～40℃ |
|
Working humidity |
5%～95%RH non-condensing |
|
Storage Condition |
-30～60°C，<85% RH（w/o battery） |
|
Size |
192mm×61mm×31mm |
|
Weight |
About 107g |