Description : Measurement range
-35 ... 70ºC / -31 ... 158ºF
0 ... 100% H.r.
Accuracy
± 3% H.r. (20 ... 80%) and ± 5% / ± 1°C (1.8°F)
Resolution
0.5% H.r. / 0.1°C (0.18°F)
Sensors
Internal (humidity and temperature)
Memory
Max. 32,000 measurement values (16,000 for each parameter)
Measurement quota / measurement intervals
Adjustable, 10 s, 20 s, 1 min, 10 min, 20 min, 30 min
Alarm limit
Adjustable
Status indicator
Through 2 LED’s (recording data / alarm)
Port
USB
Software
Included in the delivery
Dew point temperature
Calculated by the software once data has been transmitted (accuracy: ± 2°C (3.6°F))
Power
3.6V lithium battery
(life: approx. 1 year)
Positioning
- Can be wall mounted or placed anywhere on a flat surface, for instance on a table
Operating conditions
-35 ... 70°C / -31 ... 158ºF
0 ... 100% H.r.
Case
ABS plastic
Software
Windows 2000 / XP / Vista
Weight
25 g / < 1 lb
Software
Professional software for programming the device and for analysing data on computers. The software has the following features:
Data columns and graphical representation (x-t diagram with date and time), a series of data can be exported to other programs such as MS Excel.
The software also allows the user to adjust the device's parameters via a computer.
Menu of the PCE-HT71 air humidity meter.
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Eng / INR