Thermometers Direct

Moisture Alert Hygrometer Thermometer | ETI 810-170

(Inc. 20% VAT)
(£10.00 Exc. VAT)
(2 Reviews)
16 in stock, immediate despatch
Product Code
ETI Thermometers


The ETI Moisture Alert therma-hygrometer has a LCD display which indicates either the humidity (20 to 95% RH) or temperature (0 to 49.9°C).
The Moisture Alert hygrometer thermometer is great for keeping an eye on the humidity in buildings and housing or almost anywhere that the humidity, moisture or dampness is a problem and needs to be looked at.

The ETI Moisture Alert has a pre-set audible max/ min alarm for both humidity and temperature.
The alert alarm will automatically sound if the humidity rises above 70% RH or falls below 25% RH.
If the temperature exceeds 40°C or falls below 1°C the alert will sound once set.
The ABS plastic case size is :- 20 x 65 x 97mm, the case incorporates a folding stand and a hole for wall hanging.


Temperature Range 0 to 49.9°C
Humidity Range 20 to 95%rh
Resolution 0.1°C / 0.1%rh
Accuracy ±1°C / ±5%rh
Battery 1.5 volt AAA

Customer Reviews (2)
Write a Review and share your opinions!
2 Reviews:

Just the job
27 November 2016  | 

Needed a portable room 'stat to adjust underfloor heating thermostats to reflect mid point room temperature rather than perimeter temp.
This is perfect. Quickly adjusting to different temperatures. Max/Min is a nice touch. Haven't used humidity readouts but nice to have all the same. Just the job. Thankyou.

Was this helpful to you?  Yes  /  No

10 April 2016  | 

seems to work
arrived quickly

0 of 1 people found this review helpful.
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Delivery Costs

Shipping And Handling

We use Royal Mail 48hr tracked, Parcelforce and DHL to deliver direct to UK mainland addresses, this will be selected based on weight and order value. You are able to upgrade your delivery to a next day service at an additional charge.

Please note shipping is charged per order, not each thermometer.

Next day delivery may be subject to delays by the courier which are outside of our control (please note that weekends and bank holidays are not classed as working days). Highlands and Islands / IV BT, IM TR 21-25, HS, KA27,28, KW1-3, 5-15, PA20-49, 62-77,61,78,PH17-26, 30-44, 49-50, ZE1-3 postcodes are sent on a 48hr service.


For those orders over £72 we will send post free to one address. However if more then one address per order, a delivery charge either £7.50 or £3.96 will be added
Once the parcels have left our premises the responsibility for delivery is with the Royal Mail or our Carrier.

Orders may be subject to delays by the courier which are outside of our control. If you experience any difficulties with the delivery of your thermometers please contact us.

Non delivery most be notified to us after 10 working days.

Please ensure all delivery information is correctly entered (including a phone number and valid email address). If we have received incorrect or inadequate information for the delivery of the goods we cannot accept any liability for late or failed delivery as a result of this.

Delivery Schedule

For orders placed Monday to Friday we aim to process your order right away. Orders placed after 2pm will be sent the next working day. Orders received after 2pm on Friday will be sent out on the following Monday (or next working day if a bank holiday)

This does not Include trade orders or purchase orders.

A calibrated thermometer if ordered in error can only be returned up to 14 days after purchase.

Purchase Orders

We accept purchase orders from the following organisations:

  • Hospitals, PCT's, NHS Foundation Trusts
  • Police Force, Fire Service
  • Councils
  • Prison Service
  • All British Military Forces

There is £50 minimum order value for all purchase orders

P&P on all Purchase Orders under £72 is £7.50 ( £6.25 Ex VAT )
P&P will be free on Orders over £72 Including VAT

Send your order by Email:-

Payment must be made within 30 days by BACS or Cheque

ETI Thermometers