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testo 890 - Thermal imager (640 x 480 pixels, focus manual/auto, laser, 1 lens selectable)

Order-Nr.  0563 0890 X1

  • testo 890
  • testo 885-890
  • testo 885-890
  • testo 885-890
  • testo 885-890
  • testo 885-890 application
  • testo 885-890
  • testo 885-890
  • testo 890 application
  • testo 890 application
  • testo 890 application
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  • testo 890 professional thermal imager: resolution 640 × 480 pixels, upgradable to 1280 × 960 pixels with SuperResolution technology, thermal sensitivity < 40 mK

  • Choice of lens between standard, 25° and telephoto lens – you are free to choose one lens

  • Sequence capturing in the instrument a possible option, humidity calculation, SiteRecognition, panorama image assistant, JPEG storage function and other practical features

  • Integrated digital camera, optionally exchangeable lenses, many more features, large scope of delivery including transport case, memory card, professional software, etc.

The testo 890 thermal imager means you are ideally equipped both for professional industrial thermography and for building thermography: e.g. for inspecting voltage systems, high-temperature measurement, circuit board analysis, control of solar plants, complete building shell thermography and building thermography for energy consultancy.

Details

Product 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 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 camera 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
  • Optional high-temperature measurement up to 1,200°C: with the high-temperature option, the measuring range can be flexibly 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
  • 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
  • Lens exchange possible
  • Minimum focus distance 10 cm
  • Analyze thermographic readings directly on the PC with the testo IRSoft professional software

Lenses
You are free to choose one from a total of three lenses:

42° x 32° standard lens:
  • Ideal for inspecting closer measurement objects
  • Large field of view
25° x 19° lens:
  • Ideal for use in applications involving preventive maintenance
15° x 11° telephoto lens:
  • Makes it possible to take outstanding images of measurement objects at medium and longer distances

Delivery Scope

  • testo 890 thermal imager with SuperResolution
  • 1 x lens (choice between standard, 25° and telephoto lens)
  • Robust transport case
  • Pro software IRSoft (free download)
  • SD card
  • USB cable
  • Carrying strap
  • Lens cleaning cloth
  • Mains unit
  • Li-ion rechargeable battery

Technical Data

Standards

EU-/EG-guidelines

2004/108/EG
Infrared image output

Field of view

42° x 32° (Standard lens), 25° x 19° (25° lens), 15° x 11° (Telephoto lens), 6.6° x 5° (Supertele)

Focus

auto / manual

Minimum focus distance

0.1 m (Standard lens), 0.2 m (25° lens), 0.5 m (Telephoto lens), 2 m (Supertele)

Geometric resolution (IFOV)

1.13 mrad (Standard lens), 0.68 mrad (25° lens), 0.42 (Telephoto lens), 0.18 (Supertele)

Image refresh rate

33 Hz

Infrared resolution

640 x 480 pixels

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

Thermal sensitivity

˂ 40 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
Image presentation

Colours

9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo)

Digital zoom

1-; 3-fold

Display option

IR image / real image

Display type

4.3" LCD touchscreen with 480 x 272 pixels

Video output

USB 2.0, Micro HDMI
Measurement

Accuracy

±2 °C, ±2 % of m.v.

Emissivity

0.01; 1

High temperature measuring

+350 ... +1200 °C (not in connection with the telephoto lens)

Measuring range

-30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable)

Reflected temperature

manual

Transmission correction

Included

Accuracy high temperature

±2 °C, ±2 % of m.v.

Measuring function

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

Optional

Solar mode – manual

Included

Surface moisture distribution

Included

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

Exchangeable lenses

25° x 19°; 15° x 11°; 6.6° x 5°

Voice recording

Bluetooth****/wired headset

Video measurement

up to 3 measurement points

Standard lens

42° x 32°

SiteRecognition

Included

Process analysis package

Optional

Power-LED

Included

Panorama image assistant

Included

Laser

Laser marker

JPEG storage

included

Digital camera

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

Charging options

In instrument / charger (optional)

Mains operation

yes

Operating time

4.5 h
Ambient Condition

Air humidity

20 to 80 % RH non-condensing

Housing protection class

IP54

Vibration

2G

Storage temperature

-30 to +60 °C

Operating temperature

-15 to +50 °C
Physical specification

Product-/housing material

ABS

Tripod mounting

1/4" - 20UNC

weight (without package)

1,630 g

Weight

1630 g

Dimensions

253 x 132 x 111 mm
PC software

System requirements

Windows® 11 ; Windows® 10; Windows® 8; Windows® 7 (Service Pack 1); Windows Vista; Interface: USB 2.0

Applications

Overview of applications

Preventive maintenance

Detecting structural defects and ensuring construction quality

Professional energy consultation

Present and analyze building shells in an image

Preventing mould formation

Easy checking of heating systems and installations

Localize pipe ruptures

Locating leaks in flat roofs

More reliability in quality assurance and production monitoring

Safe high-temperature measurement

Research and development

Energy supply (production and distribution)

Preventive maintenance

Ideal for the early identification of imminent malfunctions or defects on plants and machines: Reliably record temperature increases with a thermal imager.

  • Fast detection of critical thermal status (so-called HotSpots) during continuing operation
  • Avoid expensive damage, downtimes and fire risks on plants and machines
Electrical maintenance
  • Test switching cabinets, electrical conditions, photovoltaic plants
  • Evaluate heat status in low, medium and high voltage plants
Mechanical maintenance
  • Identify wear on machines
  • Test motors, bearings, shafts
    testo 8xx application

    Detecting structural defects and ensuring construction quality

    • Detect potential building defects, prove quality and the implementation of construction measures without contact – with the help of thermal images
    • Test air-tightness of windows and doors
    • Locate insulation errors and cold bridges in a building shell
    • Detect and visualize mould-risk areas
    testo 8xx application

    Professional energy consultation

    • Analyze building shells, evaluate energy efficiency, identify energy-saving potential with a thermal imager from Testo
    • Easy recording and documentation of energy loss from buildings
    • Prove faulty insulation and cold bridges without contact, and visualize them in an infrared image
    • Localize untight spots in new buildings quickly and easily in combination with Blower Door
    testo 8xx application

    Present and analyze building shells in an image

    • Detailed thermograohy of large buildings
    • Visualize thermal irregularities in a building shell – in a thermal image: The panorama assistant stitches severla recordings together to one overall image
    testo 8xx application

    Preventing mould formation

    • Localize mould-risk areas quickly and easily: These areas are presented in red in the imager display when the imager is in humidity mode
    testo 8xx application

    Easy checking of heating systems and installations

    • test heating and air conditioning/ventilation systems: Use a thermal imager to identify irregularities in the temperature distribution quickly and easily
    • Localization of the course of heating loops in underfloor heating systems
    • Testo radiators for silting
    • Measure flow and return temperatures
    testo 8xx application

    Localize pipe ruptures

    • Reliably determine pipe ruptures with the help of a thermal imager – without unnecessarily opening walls and floors
    • Precise localization of leakages in underfloor heating and other inaccessible pipe systems
    testo 8xx application

    Locating leaks in flat roofs

    • Detection of damp in roofs: Based on temperature differences (such as occur mainly in flat roofs), thermal imagers show areas on the roof with sealed-in moisture or damaged insulation
    testo 8xx application

    More reliability in quality assurance and production monitoring

    • A Testo thermal imager supports in process control and product quality asurance
    • Identify foreign bodies in production processes and anomalies in the heat distribution of components quickly and without contact
    • Fast and easy monitoring of filling level in closed liquid tanks
    testo 8xx application

    Safe high-temperature measurement

    • Measure high temperatures safely from a distance: Some of the thermal imager models from Testo even measure up to 1200 °C with the high-temperature option
    • Ideal for use in industrial maintenance
    • Identify wear, insulation damage and coking in furnaces and smelters
    • Thermography of large furnaces and machines on one thermal image – e.g. rotary kilns in cement production
    testo 8xx application

    Research and development

    • Identify thermal anomalies and monitor cooling and heating processes in real time
    • Precisely visualize critical temperatures on circuit boards: Thanks to the finest geometric resolution of the high-quality Testo thermal imagers
    • Analyze heat occurrence and conduction in circuit boards, and optimize development processes: The process analysis package offers practical features such as video recording and image sequence storage for easy analysis of thermal processes
    testo 8xx application

    Energy supply (production and distribution)

    • Thermographic testing of energy distribution plants: With thermal imagers, you can test thermal warming from a safe distance without contact, e.g. on high-voltage lines and in transformer stations
    • Non-contact testing of photovoltaic plants: Using solar thermography, module defects and installation faults can be reliably detected
    testo 8xx application

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