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 สถิติวันนี้ 64 คน
 สถิติเมื่อวาน 387 คน
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เริ่มเมื่อ 2012-11-03


(Digital Anemometer & Themometer)

( Model: HT-81)

ราคาพิเศษ 1,250 บาท จำนวนจำกัด


  • Function: Digital Anemometer & Thermometer
  • Feature:
    - High sensitive and accurate, provides fast measurements for analysis of critical environment conditions.
    - Wind speed and temperature measurement multi-function LCD display.
    - Measure air velocity in 5 units: m/s, km/h, ft/min, knots, mph. 
    - Through the built-in temperature regulator to Celsius / Fahrenheit temperature measurement.
    - Auto power off and date hold function, the data won't be lost.
    - Record and recall MAX / MIN function.
    - Low battery indication.
    - Easy to use, just one-handed operation.
    - With a screw hole, can be mounted on the bracket.
  • Temperature Range Specifications:
    - Range: 32F -122F(0 -50℃)
    - Resolution: 0.1F(0.1℃)
    - Accuracy: +/-4.0F(2℃)
  • Air Velocity Range Specifications:
    - Ft/min Unit: 
    Range: 196-4900ft/min
    Resolution: 1ft/min
    Accuracy: +/-(3%+40ft/min)
    - M/s Unit: 
    Range: 1.00-25.00m/s
    Resolution: 0.01m/s
    Accuracy: +/-(3%+0.20m/s)
    - Km/h Unit: 
    Range: 3.6-90.0km/h
    Resolution: 0.1km/s
    Accuracy: +/-(3%+0.8km/h)
    - MPH Unit: 
    Range: 2.24-56.00mph
    Resolution: 0.1mph
    Accuracy: +/-(3%+0.4mph)
    - knots Unit: 
    Range: 1.94-48.5knots
    Resolution: 0.1knots
    Accuracy: +/-(3%+0.4knots)
  • Circuit Description: Custom LSI microprocessor design
  • Display: Dual function 8888 count LCD display
  • Measurement Units: m/s, km/h, ft/min, knots, mph, Temperature: ℃ or F, CFM
  • Data Hold: Freezes reading on the display.
  • Sensor Structure: Air velocity sensor: conventional twisted vane arm with low-friction ball-bearing
  • Memory Recall: Record and recall MAX / MIN readings.
  • Auto Power Off: After 15 minutes with disable feature.
  • Operating Temperature: 32F to 122F (0 to 50℃)
  • Operating Humidity: Max 80% RH
  • Power Supply: 9v Battery NEDA 1604, IEC 6F22.(Not include)
  • Power Consumption: Approx 8.3mA DC
  • Product Weight: 119g
  • Package Weight: 162g
  • LCD Display: 26 x 30mm
  • Product Size: 48 x 200 x 35mm
  • Package Size (L x W x H): 115 x 240 x 40mm


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