Digital Anemometer
(Model No : PFW-09)
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Specifications:
| Measurement Units: | m/s, km/h, ft/min, knots, mph, CFM |
| Range: | 196-4900 ft/min |
| Display : | Large LCD Display |
| Resolution: | 0.1F |
| Accuracy : | ±4.0 F |
Feature
- Highly sensitive and accurate
- Wind Speed and temperature measurement
- Low Battery indication
- Auto-off after 15 mins
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Sling Psychrometer
(Model No : PFW-10)
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Specifications:
Our Sling Psychrometer accurately determines percent relative humidity .The Sling Psychrometer contains a slide rule calculator which correlates wet and dry bulb thermometer indications for direct reading of relative humidity. When not in use, the thermometer case telescopes into the handle for protection.
Specifications:
- Dimensions : 7.5" long x 1" dia
- Built-in water reservoir holds sufficient water for several hours of testing
- Slide rule construction quickly converts temperature to relative humidity
- Thin bulb design gives fast thermal response
- Thermometers constructed of shock-resistant glass; stems have deep-etched numerals and 1° scale divisions for easy reading
- Accurate to within ±5%R.H.
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Digital Psychrometer
(Model No PFW-11)
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Specifications:
| Humidity |
| Range |
10 to 90 % RH |
| Max. Resolution |
0.1 % RH |
| Accuracy |
±3 % RH |
| Temperature (internal) |
| Range |
- 4 to 122°F (- 20 to 50°C) |
| Resolution |
0.1% RH |
| Accuracy |
±1°F or ±0.6°C |
| Temperature (external) |
| Range |
- 4 to 158 °F (-20 to 70 °C) |
| Resolution |
0.1c |
| Accuracy |
± 1°F or±0.6°C |
| Dew Point |
- 90.4 to 122 ±F (- 68.0 to 49.9 ±C) |
| Wet Bulb |
-6.9±to 122±F (- 21.6 to 49.9 ±C) |
| Dimensions |
7 x 1.9 x 1" (178.5 x 48.4 x 24.7 mm) |
Features :
- Simultaneous display of %RH, Temperature and Dew point or Wet Bulb or Probe Temperature
- Wet bulb measurements without slinging
- Unique sensor cap design twists to closed position for protection during storage
- Max / Min reading
- 2 AAA batteries
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Digital Lux Meter
(Model No : PFW-12)
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Specifications:
| Photoreceptor: |
Light diode attached filter |
| Measuring Range: |
1 - 50,000 lux |
| Accuracy: |
±4% |
| Repeatability: |
±2% |
| Sampling Time: |
0.4second |
| Dimensions: |
118 x 70 x 29mm |
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Digital Thermohygrometer
(Model No :PFW-13)
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Specifications:
| Range: | 0°C~70°C(32°F~140°F)/20%RH~99%RH |
| Accuracy: | ±1°C(2°F)/ ±5%RH |
| Resolution: | 0.1°C(0.2°F)/ 1% RH |
| Power: | 1.5V |
| Battery: | 1 No AAA 1.5V |
| Body size: | 110 x 100 x 20mm |
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Wireless Rain Gauge and Thermometer
(Model No : PFW-14)
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Specifications:
| Indoor Data: |
| Temperature range |
-10 °C to 50°C [+14 to +122°F] |
| Temperature unit measured |
°C or °F [switchable] |
| Outdoor Data: |
| Transmission distance (open area): |
Up to 30m @ 433MHz |
| Temperature range: |
-20 ~ 50°C [-4 ~ +122°F] |
| Dimensions: |
| Main Unit: |
w95x h122 x d25 |
| Rain Gauge: |
w132 x h160 x d132 mm |
| Power Consumption: |
| Base Station [indoor]: |
3 x AA size batteries |
| Rain Gauge: |
2x AA size batteries |
Features :
- Current, 1 Hr, 24 Hrs and Total Rainfall Level checking
- Daily, Weekly and Monthly Rainfall History Checking in Bar Chart Format
- “Since” Function for Checking the Exact Total Rainfall
- Rain Sensor with Alarm
- Time Display with Date
- Indoor & Outdoor Temperature
- Maximum and Minimum temperature
- Temperature Alert Function
- Outdoor Temperature Trend
- Low-battery indicator for Outdoor Thermo Sensor
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Professional Weather Station
(Model No :PFW-15)
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Specifications:
| Indoor tempterature: | -20~70 Deg.C |
| Outdoor Temperature: | -30~70 Deg.C |
| Temperature Resolution: | 0.1 Deg.C |
| Indoor&Outdoor Humidity: | 15%~95%, |
| Humidity Resolution: | 1% |
| Pressure: | 800mbar-1100mbar |
| Pressure Resolution: | 1mbar |
| Wind Direction range: | 16 points of the compass |
| Wind Direction Resolution: | 1km/h |
| Wind Speed: | 0km/h~127.5km/h |
| Wind Speed Resolution: | 1km/h |
| Rainfall Resolution: | 0.7mm |
| Supplied with Temperature and Humidity Sensor , Wind speed and direction sensor , Rain Gauge |
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