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Extech RH490 Precision Hygro-Thermometer

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Extech RH490 Precision Hygro-Thermometer

Extech RH490 Precision Hygro-Thermometer

Siapa pun yang pekerjaannya bergantung pada penghitungan tingkat kelembapan akan menyukai Extech Hygro-Psychrometer. Selain mengukur kelembapan relatif dalam 30 detik, instrumen genggam ini juga mencatat titik embun, bola basah, suhu, dan tingkat uap air (Gram per Kilogram dan Biji-bijian per Pound).

 


Produk asli Kami distributor langsung Extech Harga murah. Pengiriman ke seluruh Indonesia.


Whatsapp :  0851 6306 9421
Email : [email protected]

 

Extech RH490 Precision Hygro-Thermometer

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Highest 2% RH accuracy with Grains Per Pound (GPP) Display

Anyone whose job relies on calculating humidity levels will appreciate the Extech Hygro-Psychrometer. In addition to measuring relative humidity in 30 seconds, this handheld instrument captures dew point, wet bulb, temperature and water vapor levels (Grams per Kilogram and Grains per Pound). This utility tool will store maximum and minimum readings until the memory is cleared and includes a data-hold button for rapidly fluctuating measurements. Complete with carrying case and 9V battery.

Precision Hygro-Thermometer
Model : RH490

  • Less than 30 second RH response time
  • Water vapor in GPP (g/kg)
  • Dual backlit display
  • Simultaneous display of:
  • Humidity or GPP (g/kg) plus Temperature
  • Humidity or GPP (g/kg) plus Dew Point
  • Humidity or GPP (g/kg) plus Wet Bulb
  • Slim design with rubberized sides for better grip and for one hand operation
  • Data Hold and Min/Max functions
  • Auto power off with disable and low battery indicator
  • Complete with carrying case and 9V battery

Specification Extech RH490 Precision Hygro-Thermometer :

SPECIFICATIONS RANGE
Humidity 0 to 100%RH
Temperature (Internal) -22 to 199°F (-30 to 100°C)
Basic Accuracy ±2%RH, ±1.8°F/1°C
Max. Resolution 0.1%RH, 0.1°F/°C
Dewpoint -22 to 199°F (-30 to 100°C)
Wet Bulb 32 to 176 °F (0 to 80°C)
Absolute Humidity 0 to 1120GPP (0 to 160g/kg)
Dimensions 7.8×1.7×1.3” (200x45x33mm)
Weight 7oz (200g)

Video :

 

 


Extech RH490 Datasheet


Produk asli Kami distributor langsung Extech Harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilaya Indonesia.

Dalam pengiriman produk yang pelanggan beli, sebelumnya sudah kami cek untuk memastikan produk dalam keadaan baik dan siap kirim.

 

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