The Ermenrich Seek FR40 is an infrared thermometer (pyrometer) for non-contact temperature measurement. The perfect tool for measurements in conditions where physical contact is impossible or unsafe. It measures temperature in the range of −50 to +550°C (−58 to +1022°F) using infrared radiation. Response time under 0.5 seconds.

The thermometer is equipped with a laser pointer for the precise targeting of the object. First you need to hold the “trigger” down for the device to begin continuous measurement. To stop the process and record the obtained values simply release the button. You can set the minimum and maximum values upon reaching which the device will give a light signal. You can also choose the result to be displayed in degrees Celsius or Fahrenheit.

The thermometer is powered by 2 AAA batteries (not included). To save battery power there is an auto-off function after 30 seconds of inactivity. The battery charge indicator helps change the power supply in a timely manner.

Key features:

  • Non-contact temperature measurement in the range of −50 to +550°C (−58 to +1022°F)
  • Color screen freeze function
  • Setting the minimum and maximum temperature values light signal
  • Powered by standard batteries auto-off
Brand Ermenrich
Warranty 5 лет
EAN 5905555017365
Package size (LxWxH) 19x12x5 cm
Shipping Weight 0.21 kg
Measuring range −50°C to +550°C (−58 to +1022°F)
Accuracy ±3°C in the range of −50 to 0°C/±6°F in the range of −58 to +32°F; ±(2.0%+2°C) in the range of 0 to +550°C/±(2.0%+4°F) in the range of +32° to +1022°F
Response time <0.5
Spectral response μm 8 — 14
=== Delimiter === General specifications
Min/max alert yes
Hold function yes
Low battery status indicator yes
Laser light control yes
Display backlight yes
Auto power off yes
Type infrared thermometer
Built-in features thermometer
=== Delimiter === Thermometer (temperature)
Units of measurement °C °F
Optical resolution (D:S) 12:1
Emissivity 0.10–1
Limit value function (Min/Max) + (maximums only)
Laser yes
Display LCD color
Power supply 2 AAA batteries (not included)
Safety standards EN61326-1 EN60825-1

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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