3 in 1
Humidity/Temp., Dew point Temp., Wet bulbTemp.
HUMIDITY/TEMP. METER
Model : SP-82RH
FEATURES
* 3 in 1 professional environment instruments: Weight 160g (battery included)
1. Humidity/Temp., 2. Dew point, 3. Wet bulb. Dimension HWD 120 x 45 x 20 mm (4.7 x 1.8 x 1.2 inch).
* Tiny bone shape with lightweight and small size case Standard Instruction Manual
design are suitable for handling with one hand. Accessory
* Wristlet design provides extra protection to the
instrument especially for user one hand operation. ELECTRICAL SPECIFICATION ( 23 ± 5℃ )
* High precision humidity sensor with fast response time.
* Built- in microprocessor circuit assures excellent Humidity/Temp.
performance and accuracy.
* Concise and compact buttons arrangement, Unit Range Resolution Accuracy
easy operation. % RH 10 to 95 %RH 0.1 %RH < 70% RH :
* Memorize the maximum and minimum value with recall. ± 4 %RH
* ℃/℉ detection by pressing button on the front panel. ≧70% RH :
* Hold function to freeze the current reading value. ± ( 4 %rdg +1.2 %RH)
Temp. 0 to 50 ℃ 0.1 ℃ ± 1.2 ℃
GENERAL SPECIFICATIONS 32 to 122 ℉ 0.1 ℉ ± 2.5 ℉
Display 8 mm LCD display
Measurement 1. Humidity/Temp. Dew point Temp.
2. Dew point
3. Wet bulb Unit Range Resolution Remark
Operating Max. 80% RH. ℃ -25.3 to 49.0 ℃ 0.1 ℃ * Calculate from the
Humidity ℉ -13.5 to 120.0 ℉ 0.1 ℉ humidity/Temp. value
Operating 0 to 50° C (32 to 122° F) Please refer to http://en.wikipedia.org/wiki/Dew_point
Temperature
Over Input Indication of "- - - - " Wet bulb Temp.
Display
Power Supply CR 2032 DC 3V battery Unit Range Resolution Remark
Power Approx. DC 5 mA ℃ -5.4 to 49.0 ℃ 0.1 ℃ * Calculate from the
Consumption ℉ 22.2 to 120 ℉ 0.1 ℉ humidity/Temp. value
Please refer to http://en.wikipedia.org/wiki/Wet-bulb_temperature.
