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Testo 623 Thermohygrometer

Testo
SKU: TESTO623
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Key Features
  • Measures air temperature from -10˚C to 60˚C and humidity from 0 to 100%
  • All readings shown on screen alongside bar graph for previous 90 days
  • Long-term sensor and 12-month battery life allow continuous monitoring

Related Categories

Hygrometers & Humidity Meters
Description

Testo 623 Thermohygrometer

The Testo 623 Thermohygrometer measures air temperature from -10˚C to 60˚C and humidity from 0 to 100% RH which is ideal for monitoring atmospheric conditions in store rooms and laboratories. Measurements are taken every 20 seconds and are precise to 0.1˚C and 0.1% with high levels of accuracy.

Readings for both air temperature and humidity are shown simultaneously alongside the time and date on the Testo 623’s large backlit screen which is easily legible from a distance. Notably, a bar graph for the last 90 days is displayed on screen so the user can check conditions at a glance without having to consult a computer.

Operating the Testo 623 is quite easy thanks to the push-button interface and it is also possible to set an alarm which will indicate when humidity or temperature reaches a problematic level. A hanging/standing bracket is included on the back of the thermohygrometer so it can be positioned anywhere around a room. The 12-month battery life and long-term sensor make the Testo 623 ideal for long-term measurement.

Testo part number: 0560 6230

Key Features

  • Air temperature range: -10˚C to 60˚C
  • Humidity range: 0 to 100%
  • Measurement rate: 10s
  • Large, backlit screen
  • Bar-graph for preceding 90 days
  • Alarm function
  • Hanging/standing bracket

What's In The Box?

  • Testo 623 Thermohygrometer with Pressure Indication
  • Calibration protocol
  • Batteries
  • Attachment material
  • Instructions for Testo 623
Specification
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Specification
Yes

NTC Air Temperature

  • Measuring range: -10˚C to 60˚C
  • Accuracy: ±0.4˚C
  • Resolution: 0.1˚C

Humidity

  • Measuring range: 0 to 100%
  • Accuracy: ±2%
  • Resolution: 0.1% RH

General

  • Storage temperature: -20 to +60 °C 
  • Measuring rate: 20 s 
  • Operating temperature: -10 to +60 °C 
  • Battery life: 12 months 
  • Weight: 240 g (without batteries) 
  • Dimensions: 185 x 105 x 36 mm
Reviews
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£182.58 (Inc. VAT) £152.15 (Ex. VAT)