How Clever Logger works

Is Clever Logger right for me

Clever Logger for vaccine fridges

Clever Logger for food safety

The easiest wireless temperature logger

Clever Logger Temperature Logger (CLT-01)

This Logger is our most popular logger and, most likely, the one you will need.

It has an internal temperature sensor. Simply place it in your fridge or freezer for live updates. You never need to take it out and download it.


Requires Gateway to connect to the internet.
Remember, there are NO ongoing fees with Clever Logger.

Part No: CLT-01

10 to 49$119
50 to 99$109
100 or more$105

No more manual downloading

Clever Logger to Gateway-to-Internet

Traditional loggers have to be manually downloaded to get their data.

Clever Logger changes that. The loggers broadcast their readings electronically. The gateway receives the readings and saves them to the internet every few minutes.

This gives you a “live” log of temperatures available on any internet device (computer, tablet, phone), anywhere in the world via a simple web site.

The website also gives you immediate alerts about problems, and automatic reports to your email inbox.

Is this logger right for you?


This logger is ideal for small fridges and freezers.

  • Vaccine and blood fridges
  • Domestic fridges
  • Drinks fridges
  • Glass fronted supermarket fridges and freezers
  • Cold display cabinets
  • Commercial kitchen fridges (e.g. underbench fridges)


What about commercial cool rooms and walk-in freezers?

The logger needs to get a radio signal (Bluetooth) to the gateway. It can be difficult to get a signal out of a cool room so you may need a logger with an external probe.

Need advice? Call us on 1300 80 88 89.

Temperature Logger Specifications
Part No
50mm x 35mm x 15mm
Model CR2450. 10-12 months life at normal useNeed a battery?
Bluetooth 4.0
Temperature Range
-20°C to 60°C
± 0.5°C
256K = ~15,000 readings

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