Technical parameters:
Relative humidity temperature range: 0 to 100% RH
Relative humidity temperature resolution: 0.5% RH
Relative humidity temperature accuracy: ± 3% RH from 0 to 90% RH
±6 RH from 90 to 100% RH
Temperature range: 30 to 50 ° C (22 to 122 ° F)
Temperature resolution: 0.5 ° C (1.0 ° F)
Temperature accuracy: ± 0.6 ° C (± 1.1 ° F)
Battery life: greater than 2 years
Display: 2-digit LCD display
Output: Infrared, can be connected to a computer through software and printed, or connected to a computer through an RS232 cable
Sampling rate: The software can select a sampling time interval of 10-2 hours

Memory: 16000 sets
Protection level: IP60
Power supply: 3.6V lithium battery