VR
Product Description
Power supply equipment
DC5V power supply or built-in battery power supply
recording capacity
260,000 groups/2.08 million groups
Measuring range
temperature
Probe built-in type
-20~+60℃
Probe epitaxy
-40~+80℃
humidity
Probe built-in type
0~95%RH
Probe epitaxy
0~100%RH
Transmitter circuit working temperature and humidity
-20℃~+60℃, 0%RH~95%RH (non-condensing)
measurement accuracy
temperature
Ordinary precision
+0.2℃(25℃)
High precision
±0.15℃(260,000)(25℃)
+0.1℃(2.08 million)(25℃)
humidity
Ordinary precision
+2%RH(5~95%RH,25℃)
humidity
High precision
+1.5%RH(5~95%RH.25℃)
logging interval
5 seconds to 18 hours can be set
Measurement update time
2~255 seconds can be set
Battery Life
1 fully charged device can work continuously for 1 year
The maximum number of charge and discharge cycles of the battery is 1200 times