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Testo 270 Cooking Oil Tester

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£370.80 £309.00
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Determine if your cooking oil is within acceptable standards in accordance with BS EN ISO 8420: 2002 with Testo's 270 Cooking Oil Tester!

With the Testo 270, you'll be able to quickly, easily and accurately check whether your cooking oil is safe for continued use. It works by checking the Total Polar Material (TPM) content in the oil and displays this as a percentage; as oil is used, this percentage increases and higher levels than 24% TPM are considered dangerous, unhealthy and not safe for continued use.

By using this cooking oil tester, you can both ensure that you aren't throwing away oil that's fine too early and can also check that the oil you are using has not passed what is considered to be the danger level.

Traffic Light Identification System

Using the Testo 270 is simple - just insert the built-in probe directly into your cooking oil and the tester will do the rest!

The probe is fully cleanable under running water and is rated to IP65, ensuring you can use it in multiple applications without running the risk of cross-contamination.

When inserted into the cooking oil, the Testo 270 will determine the TPM content and display this as a reading on the LCD display. At the same time, it'll also change the colour of screen, with the following options possible:

  • Green = TPM content is considered within 'good' levels
  • Orange = TPM content is considered to be at the level at which changing is recommended
  • Red = TPM content has exceeded the TPM safe amount and should be changed immediately

Testo 270 Cooking Oil Tester Product Video

Testo 270 Cooking Oil Tester Key Features

  • Test that your cooking oil is within acceptable limits for cooking in accordance with BS EN ISO 8420: 2002
  • Fast response, long-length probe with handle, ensuring you can insert into the oil without danger
  • Traffic light indication system - green for ok, yellow for recommended change and red for immediate change
  • Determines the TPM content of cooking oil
  • Save up to 20% on your cooking oil expenses by only changing oil when it needs to be changed
  • Also measures the temperature of oil
  • Display shows the maximum measurement temperature exceeded and the minimum temperature not reached
  • Fully washable probe - clean under a running tap using mild detergent (IP65 rated)
  • Calibration adjustment function
  • Battery life of approx 25 hours (corresponds to approx 500 measurements)
  • Automatic hold of values on screen when values stabilise
  • Backlit display

What's Included?

  • Testo 270 Cooking Oil Tester
  • Case
  • Reference Oil
  • Short Instructions
  • Full Instruction Manual
  • Training Card
  • Calibration Protocol Document
  • Batteries
Part Code05632750

Testo 270 Technical Specifications

Sensor Specifications
Measurement Ranges 0.0 to 40.0% TPM
40 to 200°C(104 to 392°F)
Accuracy ±1 Digit ±2% TPM (104 to 374°F) (+40 to +190°C)
±1.5°C/°F (typical, refer to Testo-internal reference at ambient temperature 77°F/25°C)
Resolution 0.5% TPM (104 to 374°F) (+40 to 190°C)
General Specifications
Cooking Oil Operating Temperature 40 to 392°C (104 to 374°F)
Storage Temperature -20 to +70°C (-4 to 158°F)
Operating Temperature 0 to +50°C (32 to 122°F)
Dimensions 50 x 170 x 300mm (2 x 6.5 x 12 inches)
Weight 0.5lbs (255g)
Display LCD, 2 line, backlit
Battery Type 2 x AAA
Battery Life Approx 25 hours continuous operation (corresponds to approx 500 measurements)
Housing ABS/ABS-PC fibre glass 10%
Reaction Time Approx 30 seconds
Protection Class IP65 (hand-washable)
Calibration On-site calibration with reference oil
Alarm Function Upper and lower TPM limit value freely adjustable, visual alarm via 3-colour display backlighting (green, orange and red), values and illumination flash in the display until the measurement is ended (auto hold)
Warranty 2 years
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