Testo 872 Thermal Camera

Introducing the testo 872 thermal camera

Thermal camera testo 872 – smart and networkable

The testo 872 thermal camera ensures wireless communication with your mobile device via WLAN. With the testo Thermography App for iOS or Android, you can create and send reports directly on your mobile device, as well as store data online. Additionally, you can use your smartphone or tablet as a second display or to control the testo 872 remotely.

Application areas of the testo 872 thermal camera

Detect leaks, identify joints where overheating is occurring, and accurately identify structural defects. testo 872 was developed for applications in daily maintenance and installation work. It allows you to quickly and reliably fix or carry out maintenance when defects are detected.

Features of the testo 872 thermal camera

The image quality is very good due to its high resolution: 76,800 measuring points allow for accurate temperature measurements. 320 x 240 pixel infrared resolution – expanded to 640 x 480 pixels via integrated SuperResolution Technology

Visualize temperature differences from 0.05 °C

The testo Thermography App allows you to create and send reports directly via email, store data online, as well as allowing you to use your mobile device as a second display or for remote control.

Wireless communication via Bluetooth connection – You can easily connect to the testo 770-3 clamp meter and testo 605i smart thermometer and hygrometer

The integrated digital camera produces real images in parallel with thermal images

Automatically identify hot and cold spots

Testo ScaleAssist automatically ensures optimal thermal image scale settings, producing objectively comparable and error-free thermal images

Testo ɛ-Assist ensures accurate measurement results by automatically determining and setting the emissivity coefficient and reflection temperature

The IFOV alarm means the ratio of distance to measurement object / measurement spot size is determined and displayed – Helps you avoid measurement errors because the camera shows you exactly what you can measure

Professional software for image evaluation on personal computers

You can choose to save thermal images as JPEG

Standards and warranties
EU-/EG Guidelines	RED: 2014/53/EU; EMC: 2014/30/EU

Infrared image output
infrared resolution	320 x 240 pixels
heat sensitivity	<0.05°C (50 mK)
Field of view	42° x 30°
Minimum focus distance	<0.5m
IFOV	2.3 mrad
SuperResolution	640 x 480 pixels
SuperResolution (IFOV)	1.3 mrad
Image refresh rate	9Hz
Focus	Fixed focus
spectral range	7.5 to 14 µm

Real image output
Image size	5 MP
Minimum focus distance	0.5 m

Image presentation
screen type	8.9 cm (3.5″) QVGA (320 x 240 pixels) LCD display
Digital zoom	2x; 4x
display options	IR image/real image
Color	10 (iron, rainbow, rainbow HC, cold-hot, blue-red, gray, inverted gray, sepia, Testo, iron HT)

Measure
Measuring range	-30 to +100°C; 0 to +650°C
Accuracy	±2 °C, ±2 % measured value
emissivity	0.01 to 1
Reflective temperature	handmade
testo ε-Assist	include

Measurement function
Solar mode – manual	Input of solar radiation value
analysis function	Mean spot measurement, hot/cold spot identification, Delta T, area measurement (minimum over area)
Electrical measurement mode - manual	Input of current, voltage or power source
IFOV warning	include
Humidity measurement mode - manual	include
testo ScaleAssist	include
Measure humidity with a humidity probe	Automatic transmission of measurement values from the testo 605i thermometer and hygrometer via Bluetooth (optional to order)
Measure electricity with a clamp meter	Automatic transmission of measurement values from testo 770-3 clamp meter via Bluetooth (optional to order)

Thermal imager
Full screen mode	include
JPEG archive	include
video streaming	via wireless LAN with the testo Thermography App
standard lens	42° x 30°
Digital camera	include
Interface	USB 2.0 Micro B
WLAN connection	Wireless communication with Testo Thermography App via BT/WLAN (EU, EFTA, USA, AUS, CDN, TR)
Bluetooth	Transmit measurement values from testo 605i thermometer and hygrometer, testo 770-3 clamp meter (optional to order)
Lasers	Laser markers