SP-8001 Sport/Weather meter ENVIRONMENT METER
9 in 1, Anemometer, Humidity meter, Light meter
Light Meter, Pt 1000 Temp. ( optional )
Sport/Weather meter
ENVIRONMENT METER
Model : SP-8001 ISO-9001, CE, IEC1010
FEATURES
- 9 in 1 professional environment instruments:
1. Air velocty/Temp., 2. Humidity/Temp., 3. Light 4. CFM, CMM, 5. Dew point, 6. Wet bulb, 7. Wind chill, 8. Heat index, 9. Pt 1000 ohm Temp. ( optional ) - 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.
- Low-friction ball bearing mounted wheel design provides high accuracy at high and low air velocity.
- Exclusive photo diode and color correction filter light sensor, spectrum meets C.I.E. photopic.
- High precision humidity sensor with fast response time.
- Optional Pt 1000 ohm Temp. probe for the prcision Temp. measurement.
- 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. Air velocty/Temp. 2. Humidity/Temp. 3. Light 4. CFM, CMM 5. Dew point | 6. Wet bulb 7. Wind chill 8. Heat index 9. Pt 1000 ohm Temp.( optional ) |
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 | |
Optional Accessories | Pt 1000 ohm Temp. probe, TP-1000 |
ELECTRICAL SPECIFICATION ( 23 ±5℃ )
Air velocity
Ar flow
Unit | Range | Resolution |
CMM | 0.024 to 36000 | 0.001/0.01/0.1/1 |
CFM | 0.847 to 1271300 | 0.001/0.01/0.1/1/10 (x10)/100 (x100) |
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 ℉ |
Light * auto range
Unit | Range | Resolution | Accuracy |
Lux | 0 to 2,200 Lux | 1 Lux | ± 5% rdg ± 8 dgt |
1,800 to 20,000 Lux | 10 Lux | ||
Ft-cd | 0 to 204.0 Fc | 0.1 Ft-cd | |
170 to 1,860 Fc | 1 Ft-cd | ||
Remark : Ft-cd : feet candle |
Dew point Temp.
Unit | Range | Resolution | Accuracy |
|
℃ | -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.
Wind chill
Heat index
Effects of the heat index (shade values)
Note :
Exposure to full sunshine can increase heat index values by up to 8 ℃ ( 14℉).
Pt 1000 ohm Thermomter (optional probe)