FREE PICK UP on all Testing Kits.


Dual Sensor Memory Thermometer

Dual Sensor Memory Thermometer

Double click on above image to view full picture

Zoom Out
Zoom In


Simultaneous monitoring of two environments, suitable for indoor/outdoor use. The thermometer has 2 sensors & each sensor has its own readout.  One sensor is inside the unit. The external sensor is water resistant with a 3 metre connection lead. The Min/Max Memory operates independently for each sensor.

Using the  3m connection lead, the thermometer can be used to constantly measure the stored water temperature of cold water tanks or monitor the outlet temperatures of calorifiers/hot water cylinders.


Measures °C or °F

  • Min/Max memory with separate reset buttons for independent reset for internal and external sensors

  • Separate 15mm LCD displays for each sensor with “IN” and “OUT” indicators
Water-resistant external sensor with 3 metre connection lead
Impact-resistant ABS case with flip-out desk stand and wall mounting key-way
Supplied with battery


Range -50° to +70°C, -58° to +158°F (External Sensor)
  -10º to +50ºC, 14º to +122ºF (Internal Sensor)
Resolution 0.1°C, 0.1°F
Accuracy ±2°C, ±3.6°F
Power 1 x 1.5V AA Battery (ALR-6)
Dimensions 135 x 75 x 18mm
Weight 117g

Availability: In stock

1+ £20.91 each
FREE PICK UP on all Testing Kits.

Customer Reviews Write a review

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

  1 star 2 stars 3 stars 4 stars 5 stars
Help, Share, Contact

Sign In

Forgot your password?

Create an account

  • View order history
  • Download test certificates
  • View subscriptions