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Máy đo tốc độ gió Air Velocity Meter PCE-EM 890

Mã sản phẩm: PCE-EM 890
Tình trạng:

Máy đo tốc độ gió Air Velocity Meter PCE-EM 890

Liên hệ
Liên hệ
Measuring function Measuring range Resolution Accuracy
Wind speed 80 ... 3937 ft/min 1 ft/min ± 3% of measured value
  0.4 ... 20 m/s 0.1 m/s  
  1.4 ... 72 km/h 0.1 km/h  
  0.9 ... 44.7 mph 0.1 mph  
  0.8 ... 38.8 Knots 0.1 Knots  
       
Air temperature Measuring range Resolution Accuracy
  0 ... 50°C / 32 ... 122°F     0.1°C / 0.18°F ± 1.2°C / 2.16°F
       
Humidity Measuring range Resolution Accuracy
  10 ... 95% r.H. 0.1% r.H. <70% r.H.: ± 4% r.H.
      >70% r.H.: ± 4 of measured value +1.2% r.H.
       
Barometric- Measuring range Resolution Accuracy
air pressure 10 ... 999.9 hPa 0.1 hPa ± 1.5 hPa
  1000 ... 1100 hPa 1 hPa ± 2 hPa
       
UV A 290 ... 390 nm Measuring range Resolution Accuracy
  0 .... 1999 µW/m² 0.1 µW/m² ±(4% of measured value + 2 digits)
  2 ... 20 mW/m² 0.01 mW/m²  
       
External temperature Measuring range Resolution Accuracy
(Pt1000 input) -10 ... 70 °C / 14 ...158°F                                      0.1°C / 0.18 ± 1.2°C / 2.16°F
       
       
Volume flow Measuring range Resolution  
  0.024 ... 3600 cmm    0.001 cmm  
    0.01 cmm  
    0.1 cmm  
    1 cmm  
       
  Measuring range Resolution  
Dew point -25.3 ... 49°C / 13.54 ... 120.2°F 0.1°C / 0.18°F  
       
Wet bulb temperature Measuring range Resolution  
  -5.4 ... 49°C / 22.28 ... 120.2°F 0.1°C / 0.18°F  
       
Heat stress index Measuring range Resolution Accuracy
  0 ... 100°C / 32 ... 212°F 0.1°C / 0.18°F ± 2°C / 3.6°F
       
Windchill Measuring range Resolution Accuracy
  -9.4 ... 44.2°C / 15.8 ... 111.56°F 0.1°C / 0.18°F ± 2°C / 3.6°F
       
Height above sea level Measuring range Resolution Accuracy
  -2000 ... 9000 m / -6561 ... 29527 ft 1 m / 3 ft 3" ± 15 m
       
General technical data for the air velocity meter
Display LC display
  8 mm character height
Measurement functions  Wind speed / temperature
Display parameters Humidity / temperature
  UV
  Air pressure
  Volume flow
  Dew point
  Wet bulb temperature
  Windchill
  Heat stress index
  Height above sea level
  External temperature over Pt1000
   
Power supply CR2032 3V batteries
Current consumption ca. 5-mA
Operating conditions 0 ... 50°C / 32 ... 122°F / max. 80% r.H.
Dimensions 120 x 45 x 20 mm / 4.7 x 1.7 x 0.7"
Weight ca. 160 g / < 1 lb

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