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testo 890 Thermal Imager with One Lens & Fever Detection

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testo 890 Thermal imager with one lens

 
  • 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.

 

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)
  • Fever Detection function
  • 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

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 visual

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

EU-/EG-guidelines

2004/108/EG

 

 

Downloads

 

Product Videos






 

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