445703 - 

Humidity Meter, 10% to 99% Relative Humidity, 109 mm, 99 mm, 20 mm

445703 - Humidity Meter, 10% to 99% Relative Humidity, 109 mm, 99 mm, 20 mm
445703 - Humidity Meter, 10% to 99% Relative Humidity, 109 mm, 99 mm, 20 mm

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Manufacturer Part No:
Newark Part No.:
Also Known As:
GTIN UPC EAN: 793950445730
Technical Datasheet:
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Product Information

10% to 99% Relative Humidity
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Product Overview

The big digit hygro thermometer has 1 inch digits displayed on large LCD (3.1inch x 2.4inch/80mm x 62mm), which provide simultaneous measurements of humidity and temperature. It is used in factories, greenhouses and offices to maintain proper temperature and humidity conditions and to record extremes during the day.
  • Maximum/minimum with reset function
  • Memory with reset function stores maximum and minimum measurements
  • CE approved
  • °C/°F switchable temperature measurements
  • Low battery indication
  • Dimension is 4.3inch x 3.9inch x 0.78inch (110mm x 100mm x 20mm) and weight is 169g
  • Measuring range: Temperature 14°F to 140°F (-10°C to 60°C) Humidity 10% to 99% RH


Test & Measurement


Big digit hygro thermometer with built-in tilt stand, wall mounting bracket and 1.5V AAA battery.

Also Known As

GTIN UPC EAN: 793950445730

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Extech 445703 Big Digit Hygro-Thermometer
1 year ago
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It comes in range of $200 +. Suggest to go for Newark part # 77T1927 which comes with calibration certificate.
11 months ago
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