Dark Light

Testo 270 cooking oil tester


33 in stock

  • Capacitive oil sensor from Testo, teamed with its ergonomic design, make it possible to take measurements in hot oil (user is protected from the heat of the deep fat fryer)
  • IP 65: protected against water jets without a protective cover  
  • Clear, visual alarm indication via highly-visible alarm backlight in traffic light colours
  • Washable case for hygienically stowing away at the application site

30,599.00  51,999.00 

33 in stock


Product Description

The digital cooking oil tester testo 270 will enable you to work more reliably, intuitively and efficiently. You will find this digital cooking oil tester to be a competent assistant, helping you achieve impeccable quality assurance when it comes to your frying processes. Easy cooking oil monitoring using testo 270 will enable you to observe critical TPM(Total Polar Material)/ TPC(Total Polar Compound) values, so that you can change the oil at just the right time. This saves you from changing the cooking oil more frequently than is necessary, allowing you to benefit from the associated cost savings.

Robust, simple and convenient for the kitchen
With its reliable measurement technology, testo 270  the digital cooking oil tester is your competent partner when it comes to ensuring quality assurance for your deep fryer, whether you are using the instrument in your restaurant business, commercial kitchen, in catering, food inspection, or in the quality assurance or production of food.

The digital cooking oil tester is easy to use: you can set the required TPM(Total Polar Material)/ TPC(Total Polar Compound) limit values in advance, and protect them from being modified inadvertently with a PIN. The cooking oil tester’s display will assist you during the measurement itself: it will flash until a stable reading is reached. The display signalling function in traffic light colours (red, yellow and green) enables quick detection of the measurement result range. Naturally, the accurate reading in %TPM can also be read off on the display.

Technical data

Temperature - PTC

Measuring range

+40 to +200 °C


±1.5 °C


0.1 °C

Measuring rate

1 min to 24 h

TPM - Capacitive

Measuring range

0.0 to 40.0 % TPM


±2 % TPM (+40 to +190 °C)
*typically, based on Testo in-house
reference, at an ambient temperature of 25 °C


0.5 % TPM (+40 to +190 °C)

General technical data

Operating humidity

0 to +90 %RH


255 g

Reaction time

Approx. 30 s


170 x 50 x 300 mm ((LxWxH))

Operating temperature

0 to +50 °C

Product-/housing material

ABS / ABS-PC fibre glass 10%

Protection class


Product colour



CE 2014/30/EU

Length probe shaft

175 mm

Length probe shaft tip

35 mm

Diameter probe shaft

11 mm

Diameter probe shaft tip

10 mm

Alarm features

Upper and lower TPM limit value freely
adjustable, visual alarm via 3-colour display
backlighting (green, orange, red), values
and illumination flash in the display until
the measurement is ended (Auto Hold)

Battery type

2 batteries type micro AAA 1.5 V (LR03)

Battery life

at 20 °C approx. 25 h continuous operation (corresponds
to approx. 500 measurements ), without display lighting

Display type


Display size

2 lines

Display ligthing


Storage temperature

-20 to +70 °C

Application temperature

+40 to +200 °C


Datasheet : Testo 270 cooking oil tester.

Instruction Manual : Testo 270 cooking oil tester.

Delivery Scope

  • Testo 270 digital cooking oil tester including reference oil, plastic case, calibration protocol, training card, instruction manual and batteries.