11 in 1
Anemometer, Humidity meter, Barometer
Light Meter, Altitude. Pt 1000 Temp. ( optional )
Sport/Weather meter
ENVIRONMENT METER
Model : SP-9201
FEATURES
* 11 in 1 professional environment instruments: Light * auto range
1. Air velocty/Temp., 2. Humidity/Temp., 3. Light
4. Barometer, 5. CFM, CMM, 6. Dew point, Unit Range Resolution Accuracy
7. Wet bulb, 8. Wind chill, 9. Heat index, Lux 0 to 2,200 Lux 1 Lux ± 5% rdg ± 8 dgt
10. Altitude, 11. Pt 1000 ohm Temp.( optional ) 1,800 to 20,000 Lux 10 Lux
* Tiny bone shape with lightweight and small size case Ft-cd 0 to 204.0 Fc 0.1 Ft-cd
design are suitable for handling with one hand. 170 to 1,860 Fc 1 Ft-cd
* Wristlet design provides extra protection to the Remark : Ft-cd : feet candle
instrument especially for user one hand operation.
* Low-friction ball bearing mounted wheel design Barometric pressure ( Barometer )
provides high accuracy at high and low air velocity.
* Exclusive photo diode and color correction filter Unit Range Resolution Accuracy
light sensor, spectrum meets C.I.E. photopic. hPa 10.0 to 999.9 0.1 hpa ± 1.5 hPa
* High precision humidity sensor with fast response time. 1000 to 1100 1 hpa ± 2 hPa
* Build in baro sensor for the atomsphere value mmHg 7.5 to 825.0 0.1 mmHg ± 1.2 mmHg
and altitude measurement precisely. inHg 0.29 to 32.48 0.01 inHg ± 0.05 inHg
* Optional Pt 1000 ohm Temp. probe for the prcision
Temp. measurement. Pt 1000 ohm Thermometer ( optional probe )
* Built- in microprocessor circuit assures excellent
performance and accuracy. Unit Range Resolution Accuracy
* Concise and compact buttons arrangement, ℃ -10.0 to 70.0 ℃ 0.1 ℃ ± 1.2 ℃
easy operation. ℉ 14.0 to 158.0 ℉ 0.1 ℉ ± 2.5 ℉
* Memorize the maximum and minimum value with recall.
* / detection ℃ ℉ n by pressing button on the front panel. Air flow
* Hold function to freeze the current reading value.
Unit Range Resolution
GENERAL SPECIFICATIONS CMM 0.024 to 36000 0.001/0.01/0.1/1
Display 8 mm LCD display CFM 0.847 to 1271300 0.001/0.01/0.1/1/10 (x10)/100 (x100)
Measurement 1. Air velocty/Temp.
2. Humidity/Temp. Dew point Temp.
3. Light
4. Barometer Unit Range Resolution Remark
5. CFM, CMM ℃ -25.3 to 49.0 ℃ 0.1 ℃ * Calculate from the
6. Dew point ℉ -13.5 to 120.0 ℉ 0.1 ℉ humidity/Temp. value
7. Wet bulb Please refer to http://en.wikipedia.org/wiki/Dew_point
8. Wind chill
9. Heat index Wet bulb Temp.
10. Altitude
11. Pt 1000 ohm Temp.( optional ) Unit Range Resolution Remark
Operating Max. 80% RH. ℃ -5.4 to 49.0 ℃ 0.1 ℃ * Calculate from the
Humidity ℉ 22.2 to 120 ℉ 0.1 ℉ humidity/Temp. value
Operating 0 to 50° C (32 to 122° F) Please refer to http://en.wikipedia.org/wiki/Wet-bulb_temperature
Temperature
Over Input Indication of "- - - - " Heat index
Display
Power Supply CR 2032 DC 3V battery Unit Range Resolution Accuracy
Power Approx. DC 5 mA ℃ 0 to 70.0 ℃ 0.1 ℃ ± 2.0 ℃
Consumption ℉ 32 to 158 ℉ 0.1 ℉ ± 3.6 ℉
Weight 160g (battery included) Pleas refer to http://en.wikipedia.org/wiki/Heat_index
Dimension HWD 120 x 45 x 20 mm (4.7 x 1.8 x 1.2 inch).
Standard Instruction Manual Effects of the heat index (shade values)
Accessory Celsius Fahrenheit Notes
Optional Pt 1000 ohm Temp. probe, TP-1000 27– 32 ℃ 80– 90 ℉ Caution :
Accessories Fatigue is possible with prolonged exposure
and activity. Continuing activity could result in
ELECTRICAL SPECIFICATION ( 23 ± 5℃ ) heat cramps
32– 41 ℃ 90– 105 ℉ Extreme caution :
Air velocity Heat cramps, and heat exhaustion are possible.
Continuing activity could result in heat stroke
Unit Range Resolution Accuracy 41– 54 ℃ 105– 130 ℉ Danger :
ft/min 80 to 3937 ft/min 1 ft/min Heat cramps, and heat exhaustion are likely ;
m/s 0.4 to 20.0 m/s 0.1 m/s ≦ 20 m/s : ± 3% F.S. heat stroke is probable with continued activity
km/h 1.4 to 72.0 km/h 0.1 km/h > 20 m/s : ± 4% F.S. over 54 ℃ over 130 ℉ Extreme danger : Heat stroke is imminent
MPH 0.9 to 44.7 mile/h 0.1 MPH Note :
knots 0.8 to 38.8 knots 0.1 knots Exposure to full sunshine can increase heat index values by up to
Temp. 0 to 50 ℃ 0.1 ℃ 8 ℃ ( 14℉ ).
32 to 122 ℉ 0.1 ℉
Remark : Wind chill
ft/min : feet per minute MPH : miles per hour
m/s : meters per second knots : nautical miles per hour ℃ -9.4 to 44.2 ℃ 0.1 ℃ ± 2.0 ℃
km/h : kilometers per hour ℉ 15.0 to 112.0 ℉ 0.1 ℉ ± 3.6 ℉
* Wind chill value is effect only when the Temp. value < 15 ℃ and
Humidity/Temp. Air velocity value > 1.4 m/s.
* Please refer to http://en.wikipedia.org/wiki/Wind_chill
Unit Range Resolution Accuracy
% RH 10 to 95 %RH 0.1 %RH < 70% RH : Altitude
± 4 %RH
≧70% RH : Unit Range Resolution Accuracy
± ( 4 %rdg +1.2 %RH) m -2000 to 9000 m 1 m ± 15 m
Temp. 0 to 50 ℃ 0.1 ℃ ± 1.2 ℃ ft -6000 to 30000 ft 1 ft ± 50 ft
32 to 122 ℉ 0.1 ℉ ± 2.5 ℉
