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445715 CAL D

Humidity Meter, Calibrated w/Data, 10% to 99% Relative Humidity, 4 %, 1 °C, 109 mm, 99 mm, 20 mm


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Manufacturer Part No:
445715 CAL D
Newark Part No.:
Technical Datasheet:
445715 CAL D   Datasheet
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Product Information

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10% to 99% Relative Humidity







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Technical Docs (1)

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Product Overview

The 445715 CAL D from Extech Instruments is a big digit remote probe hygro-thermometer with extendable probe. This big digit hygro-thermometer with extendable probe (18” cable) measures humidity from 10% to 99% RH and temperature from 14°F to 140°F (-10°C to 60°C). This meter also includes maximum, minimum and rest functions. It has a rear calibration adjustment post with optional RH calibration bottles. It features humidity and temperature readouts and can be calibrated using the optional calibration salt bottles (order no. 445580‐C). The remote probe conveniently mounts on the meter (1) or extends for measurements in ducts or other remote locations.
  • Calibrated with data hygro thermometer
  • Humidity alert with remote probe
  • Simultaneous display of temperature and humidity
  • Probe clips onto meter or extends on 18" (457mm) cable
  • Accuracy of ±4%RH and ±1°C/1.8°F
  • Dimension is 109mm x 99mm x 20mm and weight is 169g
  • Rear calibration adjustment pot


Test & Measurement


445715 hygro thermometer, Built-in stand, Mounting bracket, Sensor, 1 AAA battery.

3 In stock

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With you in 10-15 business days

Non-Cancelable / Non Returnable

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


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