HI-765-20 20°C Degrees Check System

Hanna InstrumentsSKU: HI-765-20

Sale price£48.04

taxes & shipping calculated at checkout

Re-stocking soon, contact us to confirm date


Simply connect the key to the probe input. If the reading on display differs more than 0.4°C from the key rated value, your thermometer should be re-calibrated at our technical service centre.
20°C check system

This check system allows the user to check the thermometer is accurate at 20 degrees Celsius.
Hanna calibration check systems allow a quick calibration check of the thermistor thermometer by simply connecting the key to the meter and verifying that the reading is within the key value of ± 0.4°C.
This check system is ideal for the brewing industry.

Payment & Security

Payment methods

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details or have access to your credit card information.


Estimate shipping

You may also like

Recently viewed