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Home / Weather Instruments

Weather Instruments

Our Product

Digital Anemometer
(Model No : PFW-09)

Portable Digital Anemometer,Weather Instruments,HandHeld

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

  • Highly sensitive and accurate
  • Wind Speed and temperature measurement
  • Low Battery indication
  • Auto-off after 15 mins
Sling Psychrometer
(Model No : PFW-10)

Sling Psychrometer For Humdity Measurement

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.


  • 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.
Digital Psychrometer
(Model No PFW-11)

Digital Psychrometer For Relative Humidty Measurement

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
Digital Lux Meter
(Model No : PFW-12)

Portable Digital Lux Meter Handheld,Portable Handheld Digital Lux Meter

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
Digital Thermohygrometer
(Model No :PFW-13)

Digital Thermohygrometer,Digital Humidity Meter

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
Wireless Rain Gauge and Thermometer
(Model No : PFW-14)

Wireless Rain Gauge,Weather Instruments

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]
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
Professional Weather Station
(Model No :PFW-15)

Professional Weather Station

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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