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Thermochron TC – Basic Logger
$105.00 inc GST

You will need
a USB Reader

Thermochron reader

To configure your Thermochron and read the data from it, you will need an iButton reader.

Do you need a NATA certificate?

We can have your Thermochrons tested in a lab using NATA certified equipment, and provide you with a certificate of accuracy. This service adds about a week to delivery time and costs $121.

Tough, easy to use and great value

Budget-priced logger suitable for most logging applications
Part No: DS1921G
Range: -30°C to 85°C
Resolution: 0.5°C
Samples: 2,000

Great Value

Wide Range

Easy to use

Entry-level logger - great for most applications

If budget is a key factor, the Thermochron TC is an excellent choice.

It has a lower resolution than other models (0.5°C) but that is ample for many applications.

We have some excellent discounts on bulk buys of the TC, with savings up to 20% off the single price.

We sell many of these loggers to universities as well as industrial, agricultural and pharmaceutical companies.

Coolrooms and Freezers

Protect your customers from food poisoning and take care of all your HACCP temperature monitoring quickly and easily with a Thermochron TC in each refrigerator.


The low unit price of the Thermochron TC makes it ideal for large scale research. Measure multiple temperature variables at once. The rugged construction and weather resistance of the Thermochrons make them ideal for outdoor monitoring.


Ensure consistency across the manufacturing process by monitoring temperature in production and storage areas.

Thermochron TC is perfect for logging temperatures in commercial coolrooms and freezers
Low unit cost for each unit makes the TC great for wide ranging research projects

Key Features

  • Temperature accuracy of ±1°C from -30°C to +70°C
  • Resolution: 0.5°C (8-bit)
  • User-programmable logging intervals from 1 minute to 255 minutes
  • Memory for up to 2048 readings
  • Factory-lasered with a guaranteed unique 64-bit registration number that allows for absolute traceability
  • Individually calibrated in an NIST-traceable chamber (complies to Standard EN12830)
  • Water-resistant enclosure (IP56) or waterproof if placed inside Thermochron Capsule
  • CE, FCC, and UL913 certifications