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