Free Delivery Over £249*

Next Day Delivery*

60 Day Returns Guarantee

Extech RHT20 Humidity & Temperature Datalogger

Extech Instruments
SKU: EXTERHT20
Trustpilot

Never Beaten On Price

 

We’re always working hard to give you the best possible price, but if you find it cheaper somewhere else, we’ll endeavour to match the price.

 

Call 0113 248 9966 or contact us online

In Stock - Available Next Day
Need Some Help From Our Experts? chevron-right chevron-down

We're always happy to offer help, information & advice to find the right instrument for you, so please get in touch.

 

To speak to our sales team, call us on 0113 248 9966, use our Live Chat service or contact us online.

Members earn 114 reward points chevron-right chevron-down

Use reward points to get money off future purchases.

 

Please note: Customers must be signed into their account to be elegible. Find out more about reward points here.

FREE Delivery & 60 Day Returns chevron-right chevron-down

We offer FREE standard delivery on all orders over £249, with a range of next-day options also available on many items.

 

Find out more on our delivery information page.

Key Features
Extech RHT20 Humidity & Temperature datalogger can record and log data over long periods of time and transfer the data to a PC.

Related Categories

Temperature and Humidity Dataloggers
Description

Extech RHT20 Humidity & Temperature Datalogger

With the Extech RHT20 Humidity & Temperature datalogger can monitor and log data over long periods of time and then easily transfer the data to a pc for viewing and evaluation. The LCD display provides current or Max/Min temperature, humidity and time information. This meter is shipped fully tested and calibrated and, with proper use, will provide years of reliable service. The RHT20 display and front panel buttons provide a means to view the status of the datalogger, observe the current Temperature or Relative Humidity and to view the MAX and MIN values recorded during a recording session.

Extech RHT20 Humidity & Temperature datalogger Features:

  • USB interface for easy setup and data download
  • Selectable data sampling rate: 1 second to 24 hours
  • 16,000 Humidity and 16,000 Temperature readings
  • User-programmable alarm thresholds for RH and Temperature
  • LCD displays current readings, Min/Max, and alarm status
  • Complete with 3.6V Lithium battery, mounting bracket with combination lock
  • Includes Windows® 2000, XP, and Vista compatible analysis software
Specification
Show Trustpilot Reviews
Specification
Yes
  • Display Multi-function LCD
  • Measurement ranges 0 to 100% RH -40 to 158°F , -40 to 70°C (Resolution 0.1°, 0.1RH)
  • Maximum data points 16,350 Temperature and 16,350 Humidity values
  • Sample rate 1s to 24h selectable
  • Analysis software 2000/XP/ Vista
  • Open input indication "LO" appears on the LCD
  • Low battery indication Empty battery symbol appears on the LCD
  • Power supply 3.6V Lithium Battery
  • Battery life 3 months (approximately)
  • Operating Temperature -40 to 158°F, -40 to 70°C
  • Operating Humidity 0 to 100% RH
  • LCD Operating Temperature -13°F to 158°F (-25°C to 70°C)
  • Dimensions: 94.4 x 48.9 x 31.2mm
  • Weight 3.2oz (90.7g)
Reviews
Trustpilot

£136.32 (Inc. VAT) £113.60 (Ex. VAT)