Tag: testo

Description

The testo 890 professional thermal imager means you are ideally equipped for the following applications:
Safe high-temperature measurement
Analysis of building shells at a glance
Regular checks in electrical maintenance
Precise visualization of critical temperatures on circuit boards
Carrying out detailed energy consultancy
Analysis of energy distribution systems
All the important information about the testo 890 kit with three lenses testo 890 thermal imager:
Up to 307,200 temperature measuring points: a detector size of 640 x 480 pixels guarantees accurate detection. SuperResolution technology even boosts image quality to 1280 x 960 pixels!
Thermal sensitivity < 40 mK: even the smallest temperature differences can now be seen You can also choose to save thermal images as JPEGs Process analysis package (optional): the combination of fully radiometric video and sequence capturing in the instrument enables wireless measurement and easier handling at the measuring location The camcorder design with wrist strap, along with the rotatable, fold-out display, makes taking images considerably easier. This makes it possible for a wide variety of camera angles, as well as one-hand operation Panorama image assistant: individual images are combined into a panoramic image as soon as they are taken. This means, for instance, that you can take thermal images of entire building shells without having to laboriously compile them or assess them individually SiteRecognition technology: with similar measurement objects, the thermal imager identifies measuring locations immediately, assigns them automatically and archives them accordingly High-temperature option: the measuring range can be extended up to 1;200°C Special measuring mode for detecting areas susceptible to mould: the dewpoint in the room is calculated by manually entering the ambient temperature and humidity. The surface temperature value measured by the camera is then compared to the dewpoint. The display now shows the risk of mould in traffic light colours (red, yellow, green). The optional radio humidity probe makes things easier: automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed FeverDetection (optional): use the assistant to check people for high body temperature in public places and in means of transport – for public health protection Lens can be exchanged Voice recording (as comments on the images) possible with headset which is included in the scope of delivery Integrated digital camera with power LEDs: you can take well-lit, real images to go with every thermal image - making documentation and assignment easier Auto-focus for easy one-hand operation and less blurred images Minimum focus distance 10 cm Lenses There are three lenses included in this kit: 42° x 32° standard lens (included in the kit): Ideal for inspecting closer measurement objects Large field of view 25° x 19° lens (included in the kit): Ideal for use in applications involving preventive maintenance 15° x 11° telephoto lens (included in the kit): Makes it possible to take outstanding images of measurement objects at medium and longer

USPs

testo 890 professional thermal imager: resolution 640 × 480 pixels, upgradable to 1280 × 960 pixels with SuperResolution technology, thermal sensitivity < 40 mK
Three lenses included in the kit: standard, 25° and telephoto lens
testo 890 professional thermal imager: resolution 640 × 480 pixels, upgradable to 1280 × 960 pixels with SuperResolution technology, thermal sensitivity < 40 mK
Integrated digital camera, many more features, large scope of delivery including transport case, memory card, professional software, etc.

Delivery Scope

testo 890 thermal imager with SuperResolution
3 x lenses (standard, 25° and telephoto lens)
Transport case Professional software for image evaluation on the PC
Carrying strap for the thermal imager
SD memory card
USB cable for data transfer to the PC
Lens cleaning cloth
Mains unit
Li-ion rechargeable battery
Headset for voice recording
Lens case
Lens protective glass
Spare rechargeable battery
Fast battery charger

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

Infrared image output Focus: auto / manual
Infrared resolution: 640 x 480 pixels
Image refresh rate: 33 Hz
SuperResolution (IFOV): 0.71 mrad (Standard lens), 0.43 mrad (25° lens), 0.26 mrad (Telephoto lens), 0.11 mrad (Supertele)
SuperResolution (Pixel): 1280 x 960 pixels
Geometric resolution (IFOV): 1.13 mrad (Standard lens), 0.68 mrad (25° lens), 0.42 (Telephoto lens), 0.18 (Supertele)
Minimum focus distance: 0.1 m (Standard lens), 0.2 m (25° lens), 0.5 m (Telephoto lens), 2 m (Supertele)
Field of view: 42° x 32° (Standard lens), 25° x 19° (25° lens), 15° x 11° (Telephoto lens), 6.6° x 5° (Supertele)
Thermal sensitivity: ˂ 40 mK at +30 °C
Spectral range: 7.5 to 14 µm
*inside the EU, outside 9 Hz

Image output
Minimum focus distance: 0.5 m
Image size: 3.1 MP
Image presentation Display option: IR image / real image
Colours: 9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo)
Display type: 4.3″” LCD touchscreen with 480 x 272 pixels
Digital zoom: 1-; 3-fold
Video output: USB 2.0, Micro HDMI
Measurement Reflected temperature: manual
Transmission correction: Included
Measuring range: -30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable)
High temperature measuring: +350 … +1200 °C (not in connection with the telephoto lens)
Accuracy: ±2 °C, ±2 % of m.v.
Emissivity: 0.01; 1
Accuracy high temperature: ±2 °C, ±2 % of m.v.
Measuring function Surface moisture distribution: Included
Humidity measurement: Optional
Solar mode – manual: Included
Analysis function: up to 10 measurement points, Hot/Cold Spot Recognition, up to 5 x area measurement (min/max & average), Isotherm and alarm values Humidity measurement with humidity measuring instrument with radio humidity probe; (automatic measurement value transfer in real time); *Wireless humidity probes only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia

Imager equipment
Digital camera: Included
Process analysis package: Optional
JPEG storage: included
Video streaming: via HDMI
Video measurement: up to 3 measurement points
Voice recording: Bluetooth****/wired headset
Laser: Laser marker
Panorama image assistant: Included
Power-LED: Included
Standard lens: 42° x 32°
Exchangeable lenses: 25° x 19°; 15° x 11°; 6.6° x 5°
SiteRecognition: Included
Interface: Labview; free download from hompage; USB
Fever detection: Optional
**** Bluetooth only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Japan, Russia, Ukraine, India, Australia

Imager storage
File format image: .bmt; export option in .bmp; .jpg; .png; .csv; .xls
File format video: .wmv; .mpeg-1; Testo format (fully radiometric video)
Storage device: SD cart 2GB (approx. 1500 – 2000 images)
Power supply Battery type: Fast-charging, Li-ion battery can be changed on-site
Operating time: 4.5 h
Charging options: In instrument / charger (optional)
Mains operation: yes
Ambient Condition Housing protection class: IP54
Vibration: 2G
Air humidity: 20 to 80 % RH non-condensing
Storage temperature: -30 to +60 °C
Operating temperature: -15 to +50 °C
Physical specification Tripod mounting: 1/4″” – 20UNC
Product-/housing material: ABS
weight (without package): 1,630 g
Weight: 1630 g
Dimensions: 253 x 132 x 111 mm
PC software System requirements: Windows® 10; Windows Vista; Windows® 7 (Service Pack 1); Windows® 8; interface: USB 2.0
Standards, tests, warrenty EU-/EG-guidelines: 2004/108/EG”

Description

The testo 885 thermal imager with super-telephoto lens enables Testo to offer an instrument which is suitable for carrying out thermography over long distances. The super-telephoto lens makes it feasible to accurately record distant measurement objects. The thermal imager is therefore particularly suitable for:
Inspecting high-voltage lines (even the smallest connections can be checked from a great distance)
Locating hotspots in solar parks (e.g. to detect defective cells)
Detecting irregularities in large industrial plants (e.g. refineries)
Discover all the technical features of the testo 885 thermal imager with super-telephoto lens testo 885 thermal imager:
Detector size 320 x 240 pixels: with 76,800 temperature measuring points, measurement objects are photographed extremely clearly and accurately, in outstanding image quality
SuperResolution Technology to 640 x 480 pixels: this feature takes the image quality to the next level – making the resolution of the thermal images four times higher
Integrated digital camera with power LEDs: ideal for assigning thermographic images to real images and thus for creating perfect documentation for customers
User-friendly operation: ergonomic rotating handle and rotatable, fold-out display
You can also choose to save thermal images as JPEGs
Panorama image assistant: in the case of large measurement objects, the panorama image assistant enables analysis and documentation of the measurement with an overall image compiled from multiple individual images. So there is no need to manage, view and compare a large number of images, which can be laborious. It enables images of entire building shells SiteRecognition technology: for recurrent thermal imaging of similar measurement objects, SiteRecognition technology offers immediate measuring location identification, as well as automatic assignment and archiving of thermal images Process analysis package (optional): the combination of fully radiometric video and sequence capturing in the camera enables wireless measurement and easier handling at the measuring location
FeverDetection (optional): use the assistant to check people for high body temperature in public places and in means of transport – for public health protection
Lens exchange possible (e.g. to use optionally available additional lenses)
Voice recording with headset
Auto-focus for one-handed operation and to prevent blurred images
Professional software testo IRSoft: allows the thermographic images to be analyzed on the PC 5° x 3.7° super-telephoto lens:
Compatible super-telephoto lens for the testo 885 thermal imager
Small field of view (5° x 3.7°) for maximum resolution of particularly distant objects Easy to handle: no additional lens holder needed

USPs

testo 885 professional thermal imager: resolution 320 x 240 pixels, upgradable to 640 x 480 pixels with SuperResolution, thermal sensitivity < 30 mK Super-telephoto lens with a 5° x 3.7° field of view for the accurate recording of extremely distant objects testo 885 professional thermal imager: resolution 320 x 240 pixels, upgradable to 640 x 480 pixels with SuperResolution, thermal sensitivity < 30 mK Licence-free testo IRSoft professional software

Delivery Scope

testo 885 thermal imager with 5° super-telephoto lens and SuperResolution
Robust transport case
testo IRSoft professional software
SD card
USB cable
Carrying strap
Lens cleaning cloth
Mains unit
Li-ion rechargeable battery
Headset

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

General technical data
Product colour: Black
Display ligthing: bright / normal / dark
Infrared image output Focus: auto / manual
Infrared resolution: 320 x 240 pixels
Image refresh rate: 33 Hz
SuperResolution (IFOV): 0.17 mrad (Super-telephoto lens)
SuperResolution (Pixel): 640 x 480 pixels
Geometric resolution (IFOV): 0.27 mrad (super-telephoto lens)
Minimum focus distance: 2 m (Super-telephoto lens)
Field of view: 5° x 3,7° (super-telephoto lens)
Thermal sensitivity: ˂ 30 mK at +30 °C
Spectral range: 7.5 to 14 µm *inside the EU, outside 9 Hz
Image output visual Minimum focus distance: 0.5 m
Image size: 3.1 MP
Imager equipment Digital camera: Included
Process analysis package: Optional
JPEG storage: yes
Video streaming: via USB; via HDMI
Video measurement: up to 3 measurement points
Voice recording: Bluetooth****/wired headset
Laser: Laser marker
Panorama image assistant: Included
Power-LED: Included
Standard lens: 5° x 3.7°
SiteRecognition: Included
Interface: Labview; Bluetooth®; USB 2.0; via HDMI
Bluetooth: Connection to the radio humidity probe and the Bluetooth® headset
Fever detection: Optional
**** Bluetooth only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Japan, Russia, Ukraine, India, Australia

Image presentation
Display option: IR image / real image
Colours: 9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo)
Display type: 4.3″” LCD touchscreen with 480 x 272 pixels
Digital zoom: 1x
Video output: USB 2.0, HDMI
Measurement Reflected temperature: manual
Transmission correction: Included
Measuring range: -30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable)
High temperature measuring: +350 … +1200 °C (not in connection with the telephoto lens)
Accuracy: ±2 °C, ±2 % of m.v.
Emissivity: 0.01; 1
Accuracy high temperature: ±2% of reading
Measuring function Surface moisture distribution: Included
Humidity measurement: Optional
Solar mode – manual: Included
Analysis function: up to 10 measurement points, Hot/Cold Spot Recognition, up to 5 x area measurement (min/max & average), Isotherm and alarm values, Humidity measurement with humidity measuring instrument, with radio humidity probe; Automatic measurement value transfer of thermohygrometer testo 605i via Bluetooth (instrument must be ordered separately); *Wireless humidity probes only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia; Not included

Imager storage
File format image: .bmt; export option in .bmp; .jpg; .png; .csv; .xls
File format video: .wmv; .mpeg-1
Storage device: SD card 2GB (approx. 1500 – 2000 images)
Power supply Battery type: Fast-charging, Li-ion battery can be changed on-site
Operating time: 4.5 h
Mains operation: yes
Ambient Condition Housing protection class: IP54
Vibration: 2G
Air humidity: 20 to 80 % RH non-condensing
Storage temperature: -30 to +60 °C
Operating temperature: -15 to +50 °C
Physical specification Tripod mounting: 1/4″” – 20UNC
Product-/housing material: Plastic
Weight: 1570 g
Dimensions: 253 x 132 x 111 mm
PC software System requirements: Windows® 10; Windows® 8; Windows® 7 (Service Pack 1)
Standards, tests, warrenty EU-/EG-guidelines: 2004/108/EG

Description

Crisp and clear thermal images taken from a wide angle; parallel digital real images of the same measuring object with manual or motor-driven focusing. The testo 882 IR camera gives you this and much more. In fact, it gives you everything you need to take, document and analyse the thermal images of the object you have measured.

Areas of use for the testo 882 IR Camera
Quality control in the building sector and water damage restoration, maintenance of mechanical and electrical installations, precise high-temperature measurements, prevention of mould, energy management advice. The testo 882 IR camera has all the features you need to carry out a wide range of different thermal imaging tasks.
The impressive details of the testo 882 IR Camera
• 76 800 temperature measuring points for precise thermal imaging and crisp, clear images: Infrared resolution 320 x 240 pixels
• *SuperResolution technology (optional) that enhances the image quality to 640 x 480 pixels
• Thermal sensitivity <50 mK for measuring even the smallest temperature differences • 32° lens for quick and easy coverage of larger image sections, can be focused manually or with motor • Automatic hot/cold spot recognition for instant critical temperature depiction • Built-in digital camera with power LEDs for parallel real and thermal images • Free IRSoft PC software for professional analysis of thermal images. TwinPix technology for overlapping images on your PC monitor. Ideal for allocating thermal images, documenting results and for planning further measures • Voice annotations via headset • Intuitive, one-handed operation for quick and easy thermal imaging Special measuring modes for even more precise thermal imaging Special measuring modes and functions broaden your measuring spectrum and provide even more precise measurements for faster results: • Solar mode for identifying faults at photovoltaic systems: enter the externally measured radiation intensity of the sun at the point in time at which the image was taken into the camera. This value is saved alongside each of the thermal images to allow correct comparisons to be made • Special measuring mode for detecting places where there is a risk of mold: the infrared camera can use the externally measured ambient temperature and humidity and the surface temperature to calculate the moisture value of each measuring point and depict it as a real moisture image • High temperature option: the measuring range can be increased to 550°C for even more flexibility Thermal imaging analysis on your PC The thermal and digital images you have taken can be transferred from your infrared camera to your PC via SD card or USB cable. The IRSoft pro PC software included in the scope of delivery allows you to carry out a quick and reliable analysis of your images. The TwinPix Technology allows you to overlap real and thermal images to create a combined image which can be analysed more easily and efficiently.

USPs

Easy, one-handed operation for quick and easy thermal imaging
Premium image quality: thermal image resolution 320 x 240 pixels / 640 x 480* pixels
Precise measurements: thermal sensitivity < 50 mK
32°lens, automatic hot/cold spot recognition

Delivery Scope

The testo 882 infrared camera with thermal resolution 320 x 240 pixels is supplied together with the following accessories:
– Rugged case
– Pro software IRSoft (free download)
– Soft case
– Shoulder strap
– SD card
– USB cable
– Power adaptor
– Li-ion battery
– Adapter for tripod mount
– Lens cloth
– Headset

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

Infrared image output
Focus: manual and motor focus
Infrared resolution: 320 x 240 pixel
Image refresh rate: 33 Hz
SuperResolution (IFOV): 1.1 mrad
SuperResolution (Pixel): 640 x 480 pixels
Geometric resolution (IFOV): 1.7 mrad
Minimum focus distance: 0.2 m
Field of view: 32° x 23°
Thermal sensitivity: < 50 mK at +30 °C Image output visual Minimum focus distance: 0.4 m
Image size: 640 x 480 pixels

Image presentation
Display option: IR image only; real image only; IR image / real image
Colours: 10 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT)
Display type: 3.5″” LCD with 320 x 240 pixels
Video output: USB 2.0

Measurement
Reflected temperature: manual
Measuring range: -20 to +100°C; 0 to +350 °C (switchable)
High temperature measuring: +350 to +550 °C
Accuracy: ±2 °C,; ±2% of mv / (±3% of mv at +350 to +550 °C)
Measurement: Measuring function
Surface moisture distribution: Included
Humidity measurement: Optional
Solar mode – manual: Included
Analysis function: Up to 2 measurement points, hot/cold spot recognition, isotherms, area measurement (min/max on area)

Imager equipment
Digital camera: Included
Video streaming: Included
Voice recording: wired headset
Laser: Included
Standard lens: 32° x 23°
Power-LED: Included

Imager storage
File format image: .bmt; export option in .bmp; .jpg; .png; .csv; .xls
Storage device: SD card 2 GB (approx. 1.000 images)

Power supply
Battery type: Fast-charging, Li-ion battery can be changed on-site
Operating time: 4 h
Charging options: In instrument / charger (optional)
Mains operation: yes

Ambient Condition
Storage temperature: -30 °C; 60 °C
Operating temperature: -15 °C; 40 °C
Housing protection class: IP54
Vibration: 2G
Air humidity: 20 to 80 %RH non-condensing

Physical specification
Weight: 900 g
Tripod mounting: M6
Housing: ABS
Dimensions: 152 x 108 x 262

PC software
System requirements: Windows XP (Service Pack 3); Windows Vista; Windows 7 (Service Pack 1); Windows 8; Interface: USB 2.0
Standards, tests, warrenty: EU-/EG-guidelines, 2004/108/EG

Description

We developed the testo 875-2i thermal imager with built-in digital camera to make your work in industrial and building thermography even easier, quicker and more efficient!

You can carry out completely non-destructive tests on materials and components in industrial thermography with the testo 875-2i. This high temperature thermal imager gives an option to extend the measuring range from +350 °C to +550 °C. Using the built-in digital camera, you can create a real image in parallel to the thermal image. So as to make the documentation and assignment of real and thermal images even easier for you, the testo 875-2i thermal imager is also equipped with voice recording. This means you can save comments to go with your images using the headset.

The testo 875-2i thermal imager’s technical features
The testo 875-2i thermal imager is not only characterised by its intuitive operation. It also simplifies professional industrial and building thermography and has the following impressive features:
– Built-in digital camera with power LEDs: Recording real images in parallel to each infrared image makes documentation and assignment easier. The built-in power LEDs guarantee optimum illumination of dark areas
– Voice recording included: You can save comments to go with your images using the headset
– Resolution and image quality: Detector size 160 × 120 pixels = 19,200 temperature measuring points
– *SuperResolution Technology (optional) enables you to take image quality right up to the next level of 320 × 240 pixels in next to no time. Four times as many readings and a geometric resolution that has been improved by a factor of 1.6 mean you get even more detail and even greater reliability with thermographic measurements
– Thermal sensitivity < 50 mK: Thanks to a temperature resolution of < 50 mK, even the smallest temperature differences can be seen - High-quality 32° × 23° lens: The lens with its manual focusing enables a wide field of view and an ideal overview of the temperature distribution, along with precise focusing on the object being measured - 9° × 7° telephoto lens: Record very distant objects precisely with the exchangeable 9° × 7° telephoto lens (optional) - Automatic hot/cold spot detection: Critical temperature conditions are directly displayed during thermography - Special measuring mode for detecting areas with a risk of mould for building thermography: The dew point in the room is calculated by manual entry of the ambient temperature and humidity. The surface temperature value measured by the infrared camera is then compared to the dew point. The display now shows the risk of mould in traffic light colours (red, yellow and green). It is easier with the radio humidity probe: Automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed - Solar mode: The solar radiation value can be input into the infrared camera and stored with each infrared image - Pro software for image evaluation on the PC included. You can also choose to save the infrared images as JPEGs. - Standard measuring range from -30 to +350 °C. The high temperature option enables flexible extension of the measuring range for industrial thermography up to +550 °C

USPs

Very good image quality: Resolution 160 × 120 pixels / 320 × 240* pixels
Thermal sensitivity < 50 mK
Very good image quality: Resolution 160 × 120 pixels / 320 × 240* pixels
Including a built-in digital camera and voice recording via a headset

Delivery Scope

The testo 875-2i thermal imager with digital camera is supplied together with the following accessories:
– Robust case
– Pro software for image evaluation on the PC
– Soft case
– Carrying strap for the Infrared camera
– SD memory card
– USB cable for data transfer to PC
– Lens cleaning cloth
– Mains unit
– Li-ion battery
– Adapter for tripod mounting
– Headset for voice recording

In the event of retrofitting, please contact our customer service for the following options:

– 9° × 7° telephoto lens (order code: A1)
– High temperature measurement up to 550 °C (order code: G1)
– Humidity measurement with radio humidity probe (order code: B1)

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

Infrared image output Focus: manual
Infrared resolution: 160 x 120 pixels
Image refresh rate: 33 Hz
SuperResolution (IFOV): 2.1 mrad (Tele: 0.6 mrad)
SuperResolution (Pixel): 320 x 240 pixels
Geometric resolution (IFOV): 3.3 mrad (Tele: 1.0 mrad)
Minimum focus distance: 0.1 m (Tele: 0.5 m)
Field of view: 32° x 23°
Thermal sensitivity: ˂ 50 mK at +30 °C
Image output visual Minimum focus distance: 0.4 m
Image size: 640 x 480 pixels
Image presentation Display option: IR image only; real image only; IR image / real image
Number of colours: 10
Colours: 10 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT)
Display type: 3.5″” LCD with 320 x 240 pixels
Video output: USB 2.0
Measurement Reflected temperature: manual
Measuring range: -30 to +100°C; 0 to +350 °C (switchable)
High temperature measuring: +350 to +550 °C
Accuracy: ±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C)
Accuracy high temperature: ±3 % of m.v. at +350 to +550 °C
Measuring function Surface moisture distribution: Included
Humidity measurement: Optional
Solar mode – manual: Included
Analysis function: Up to 2 measurement points, hot/cold spot recognition, isotherms, area measurement (min/max on area)
Imager equipment Digital camera: Included
Video streaming: Included
Voice recording: wired headset
Laser: Included
Exchangeable lenses: 9° x 7°
Standard lens: 32° x 23°
Power-LED: Included
Imager storage File format image: .bmt; export option in .bmp; .jpg; .png; .csv; .xls
Storage device: SD card 2GB (approx. 2.000 images)
Power supply Battery type: Fast-charging, Li-ion battery can be changed on-site
Operating time: 4 h
Charging options: In instrument / charger (optional)
Mains operation: yes
Ambient Condition Storage temperature: -30 °C; 60 °C
Operating temperature: -15 °C; 40 °C
Housing protection class: IP54
Vibration: 2G
Air humidity: 20 to 80 %RH non-condensing
Physical specification Weight: 900 g
Tripod mounting: M6
Housing: ABS
Dimensions: 152 x 108 x 262
PC software System requirements: Windows XP (Service Pack 3); Windows Vista; Windows 7 (Service Pack 1); Windows 8; Interface: USB 2.0
Standards, tests, warrenty EU-/EG-guidelines: 2004/108/EG

Description

The testo 872 thermal imager is ideally suited for professional industrial and building thermography – at the same time it ensures your work is both quick and easy. It is versatile to use, for example in industrial and mechanical maintenance or for detecting structural defects. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ɛ-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (ɛ) and reflected temperature (RTC) for building thermography, but also of thermal image scale. The testo 872 thermal imager– smart and networked The testo 872 thermal imager guarantees wireless communication with mobile terminal devices via WLAN.

The testo Thermography App for iOS and Android offers you the possibility of writing and sending reports on site, as well as saving them online, and of using your smartphone or tablet as a second display or for remote control. The testo 872 delivers even more informative thermal images in combination with the compatible 770-3 clamp meter and testo 605i thermohygrometer. Both are available separately – simply order them straight away along with your testo 872. The thermal imager wirelessly integrates the measurement results of these measuring instruments via Bluetooth. The additional output, current and voltage values of the testo 770-3 clamp meter enable better interpretation of measured temperatures. Measure the air temperature and humidity with the testo 605i humidity measuring instrument and easily detect locations at risk of developing mould using the special humidity palette in the thermal imager via the traffic light principle. Areas of application of the testo 872 thermal imager Detect locations at risk of developing mould, pinpoint thermal bridges, discover structural defects or identify overheated connections. The testo 872 thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. Quick, simple and reliable for maintenance and detection of defects.

Technical highlights of the testo 872 thermal imager The testo 872 thermal imager is characterized by its easy handling and its outstanding image quality. Its technical features are impressive: Highest image quality thanks to high resolution: 76,800 temperature measuring points for precise thermography. Infrared resolution of 320 x 240 pixels – extendible to 640 x 480 pixels via integrated SuperResolution Technology Detecting temperature differences from as little as 0.06°C testo Thermography App to use mobile terminal devices as a second display and for remote control or to write and send reports, along with saving them online
Wireless communication thanks to Bluetooth – this means you can also wirelessly integrate the readings of the compatible testo 770-3 clamp meter and testo 605i thermohygrometer
Built-in digital camera and laser marker generate a real image in parallel to the thermal image
Critical temperature conditions are directly displayed via automatic hot-cold spot recognition
The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings
The testo ɛ-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature
The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure
Pro software for image evaluation on the PC
You can choose to save thermal images as JPEGs

USPs

• Infrared resolution 320 x 240 pixels (with testo SuperResolution technology 640 x 480 pixels) Thermal sensitivity 60 mK
• Integrated digital laser marker
• With testo Thermography App
• Wireless measurement data transfer from clamp meter testo 770-3 and humidity measuring instrument testo 605i
• With testo ScaleAssist and testo ε-Assist

Delivery Scope

testo 872 thermal imager with radio module for Bluetooth/WLAN, USB cable, mains unit, lithium-ion rechargeable battery, pro software IRSoft (free download), 3 x testo ε-Markers, commissioning instructions, short instructions, calibration protocol and case.

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

Infrared image output
Focus Fixed focus
Infrared resolution 320 x 240 pixel
Image refresh rate 9 Hz
SuperResolution (IFOV) 1.3 mrad
SuperResolution (Pixel) 640 x 480 pixels
Geometric resolution (IFOV) 2.3 mrad
Minimum focus distance <0.5 m Field of view 42° x 30°
Thermal sensitivity 60 mK
Spectral range 7.5 to 14 µm
Measurement
Reflected temperature manual
testo ε-Assist Included
Measuring range -30 to +100°C; 0 to +650°C
Accuracy ±2 °C, ±2 % of m.v.
Emissivity 0.01 to 1

Description

We developed the testo 871 thermal imager together with our experienced professionals to enable you to work quickly and easily with professional thermal imaging technology. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ɛ-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (ɛ) and reflected temperature (RTC) for building thermography, but also of colour scale. The testo 871 thermal imager– smart and networked The testo 871 thermal imager communicates wirelessly via WLAN with your mobile terminal devices. The testo Thermography App for iOS and Android offers you the possibility of writing and sending reports on site, as well as saving them online, and of using your smartphone or tablet as a second display or for remote control. The testo 871 delivers even more informative thermal images in combination with the compatible 770-3 clamp meter and the testo 605i thermohygrometer. Both are available separately – simply order them straight away along with your testo 871. The measurement results of both measuring instruments can easily be transmitted via Bluetooth. The additional output, current and voltage values of the testo 770-3 clamp meter enable better interpretation of measured temperatures. Measure the air temperature and humidity with the testo 605i and easily detect locations at risk of developing mould using the special humidity palette in the thermal imager via the traffic light principle. Areas of application of the testo 871 thermal imager Detect leaks, pinpoint thermal bridges, discover structural defects, identify overheated connections or assess mould damage. The testo 871 thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. Quick, simple and reliable for maintenance and detection of defects. Technical highlights of the testo 871 thermal imager Really simple operation with impressive professional thermal imaging technology: the testo 871 thermal imager has the following impressive features:
Very good image quality due to high resolution: 43,200 temperature measuring points for precise thermography. Infrared resolution of 240 x 180 pixels – extendible to 480 x 360 pixels via integrated SuperResolution Technology
Detecting temperature differences from 0.09°C
The testo Thermography App enables you to write reports on site, save them online and send them by e-mail, as well as allowing you to use mobile terminal devices as a second display or for remote control
Wireless communication thanks to Bluetooth – this means you can also wirelessly integrate the readings of the compatible testo 770-3 clamp meter and testo 605i thermohygrometer
Built-in digital camera generates a real image in parallel to the thermal image
Critical temperature conditions are directly displayed via automatic hot-cold spot recognition
The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings
The testo ɛ-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature
The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure
Pro software for image evaluation on the PC
You can choose to save thermal images as JPEGs

USPs

• Infrared resolution 240 x 180 pixels (with testo SuperResolution technology 480 x 360 pixels) Thermal sensitivity 90 mK
• Integrated digital camera
• With testo Thermography App
• Wireless measurement data transfer from clamp meter testo 770-3 and humidity measuring instrument testo 605i
• With testo ScaleAssist and testo ε-Assist

Delivery Scope

testo 871 thermal imager with radio module for Bluetooth/WLAN, USB cable, mains unit, lithium-ion rechargeable battery, pro software IRSoft (free download), 3 x testo ε-Markers, commissioning instructions, short instructions, calibration protocol and case.

Downloads

Download Datasheet Instruction manual

Application Image

Technical Details

Infrared image output
Focus Fixed focus
Infrared resolution 240 x 180 pixels
Image refresh rate 9 Hz
SuperResolution (IFOV) 1.6 mrad
SuperResolution (Pixel) 480 x 360 pixels
Geometric resolution (IFOV) 2.6 mrad
Minimum focus distance <0.5 m Field of view 35° x 26°
Thermal sensitivity 90 mK
Spectral range 7.5 to 14 µm
Measurement
Reflected temperature manual
testo E-Assist Included
Measuring range -30 to +100 °C; 0 to +650 °C
Accuracy ±2 °C, ±2 % of mv
Emissivity 0.01 to 1