SP-82RH HUMIDITY/TEMP. METER
3 in 1, Humidity/Temp., Dew point Temp., Wet bulb Temp.
HUMIDITY/TEMP. METER
Model : SP-82RH ISO-9001, CE, IEC1010
FEATURES
- 3 in 1 professional environment instruments: 1. Humidity/Temp., 2. Dew point, 3. Wet bulb.
- Tiny bone shape with lightweight and small size case design are suitable for handling with one hand.
- Wristlet design provides extra protection to the instrument especially for user one hand operation.
- High precision humidity sensor with fast response time.
- Built- in microprocessor circuit assures excellent performance and accuracy.
- Concise and compact buttons arrangement, easy operation.
- Memorize the maximum and minimum value with recall.
- ℃/℉ detection by pressing button on the front panel.
- Hold function to freeze the current reading value.
GENERAL SPECIFICATIONS | |
Display | 8 mm LCD display. |
Measurement | 1. Humidity/Temp. 2. Dew point 3. Wet bulb |
Operating Humidity | Max. 80% RH. |
Operating Temperature | 0 to 50° C (32 to 122° F). |
Over Input | Indication of "- - - - ". |
Power Supply | CR 2032 DC 3V battery. |
Power Consumption | Approx. DC 5 mA. |
Weight | 160g ( battery included ). |
Dimension | HWD 120 x 45 x 20 mm (4.7 x 1.8 x 1.2 inch). |
Standard Accessory | Instruction Manual |
ELECTRICAL SPECIFICATION ( 23 ±5℃ )
Humidity/Temp.
Unit | Range | Resolution | Accuracy |
% RH | 10 to 95 %RH | 0.1 %RH | < 70% RH : ± 4 %RH ≥70% RH : ± ( 4 %rdg +1.2 %RH) |
Temp. | 0 to 50 ℃ | 0.1 ℃ | ± 1.2 ℃ ± 2.5 ℉ |
32 to 122 ℉ | 0.1 ℉ |
Dew point Temp.
Unit | Range | Resolution | Remark |
℃ | -25.3 to 49.0 ℃ | 0.1 ℃ | * Calculate from the humidity/Temp. value |
℉ | -13.5 to 120.0 ℉ | 0.1 ℉ | |
Please refer to http://en.wikipedia.org/wiki/Dew_point |
Wet bulb Temp.
Unit | Range | Resolution | Remark |
℃ | -5.4 to 49.0 ℃ | 0.1 ℃ | * Calculate from the humidity/Temp. value |
℉ | 22.2 to 120 ℉ | 0.1 ℉ | |
Please refer to http://en.wikipedia.org/wiki/Wet-bulb_temperature |