TOOLTOP ET692A 32 * 32 Handheld Infrared Thermal Imager -20℃-300℃ Industrial Thermal Imaging Camera Built-in Chargeable 18500 Battery for Sale with BTC on


Price: 0.0069150 BTC

Temperature Measurements

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Product Specification


The ET692A industrial thermal camera features portable design and simple operation and is widely used in many fields such as fire fighting, archaeology, traffic, agriculture, geology, energy, smelting, electronic manufacture, etc. It is the ideal selection for electrician and maintenance personnel and technicians and can be used to find the problem area quickly.

Measurement principle:

In the nature, when temperature of the object is higher than absolute zero (-273℃), it will radiate electromagnetic waves to surrounding environment constantly due to internal thermal motion, in which infrared ray is included. The optical elements of infrared temperature instrument can convert the infrared energy emitted, reflected and transmitted by the object to temperature reading. The instrument measures the infrared ray difference between the object itself and the background and obtains different images and converts it into standard video format and display.


Display: 2.0 color screen
Measuring range: -20℃~300℃
Measurement accuracy: ±2%/±2℃
Field of view: 33°x 33°
Focusing mode: fixed
Frame rate: 5Hz ~ 6Hz
Wavelength range: 8-14um
Infrared image resolution: 32 x 32
Photo resolution: 176x220
Photo format: bmp
Storage space: 16MB
Palette: iron red, white hot
Battery model: 18500 1.4Ah
Working voltage: 3.4~4.2V
Working temperature: 0℃~50℃
Storage temperature: -10℃ ~50℃
Humidity: <85% RH
Size: 165mm x 69mm x 60mm
Accessories: adapter, USB cable

Package included:

1 x ET692A Thermal Imager
1 x USB cable
1 x English user manual