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Testo 890

Category: TEMPERATURE

Model: Thermal Imager

Avaibility: AVAILABLE

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  • Infrared resolution 640 x 480 pixels
  • testo SuperResolution technology to 1280 x 960 pixels
  • Thermal sensitivity < 40>
  • Flexibility thanks to rotatable handle and fold-out, rotatable display
  • Exchangeable lenses
  • Special measurement mode for mould-risk areas
  • High temperature measurement up to 1,200 °C
  • Panorama image assistant
  • SiteRecognition technology
  • Fully radiometric video measurement and image sequence capturing

The thermal imager testo 890 offers outstanding image quality for the highest thermographic demands. Thanks to the high-quality infrared measurement system with a 640 x 480-pixel detector,  thermal images can be  recorded in megapixel quality (1290 x 960) using the SuperResolution technology. This means that even the smallest measurement objects such as electronic components or far distant measurement objects, e.g. on  industrial plants, can be safely recorded thermographically in best image quality and high resolution. Even thermal processes can be precisely analyzed over time using the fully radiometric video measurement: all measurement points of the thermal image are available, accurate to the pixel, at all times.

Ordering data

testo 890 thermal imagers

testo 890 thermal imager with integrated testo SuperResolution and one lens (choice between 42°  standard lens, 25° lens and 15° telephoto lens) in a robust case, including pro software (free download), SD card, USB cable, carrying strap, lens-cleaning cloth, mains unit, Li-ion rechargeable battery and headset

0563 0890 X1

Thermal imager testo 890 with integrated testo SuperResolution and super-telephoto lens in a robust case incl. pro software (free download), SD card, USB cable, carrying strap, lens-cleaning cloth, mains unit,

Li ion rech. battery, headset

0563 0890 X4

Accessories 

SuperResolution.

Four times more measurement values for even more detailed analysis of the thermal images

included in delivery

0554 7806

Lens protection glass. Special Germanium protection glass for optimum protection of the lens from dust and sctratching

F1

0554 0289

Additional battery.

Additional lithium-ion rechargeable battery for extending the operating time.

G1

0554 8852

Fast battery charger. Desktop charging station for two rechargeable batteries for the optimization of the charging time.

H1

0554 8851

High temperature measurement up to +1,200 °C

I1

2)

Humidity measurement 3)

E1

2)

Telephoto lens 15° x 11°

D1

2)

25° Lens

O1

2)

Super-telephoto lens 6.6° x 5°

T2

2)

Process analysis package:

image sequence capturing in instrument and fully radiometric video measurement

V1

0554 8902

FeverDetection

J1

2)

Emission adhesive tape. Adhesive tape, e.g. for reflective surfaces (roll, L.: 10 m, W.: 25 mm),   ? = 0.95, temperature resistant to +250 °C

0554 0051

ISO calibration certificates;

Calibration points at 0 °C, +25 °C, +50 °C

0520 0489 4)

ISO calibration certificates;

Calibration points at 0 °C, +100 °C, +200 °C

0520 0490 4)

ISO calibration certificates;

Freely selectable calibration points in the range -18 to +250 °C

0520 0495 4)

Technical data 

Infrared image output

Infrared resolution

640 x 480 pixels

Thermal sensitivity (NETD)

Kurang dari 40 mK at + 30 oC

Field of view/min. focus distance

(Lens version)

42° x 32° / 0.1 m (Standard)

25° x 19° / 0.2 m (25° Lens)

15° x 11° / 0.5 m (Telephoto)

6.6° x 5° / 2 m (Super-telephoto)

Geometric resolution (IFOV)

(Lens version)

1.13 mrad (Standard)

0.68 mrad (25° Lens)

0.42 mrad (Telephoto)

0.18 mrad (Super-telephoto)

SuperResolution (pixel / IFOV) (Lens version)

1280 x 960 pixels / 0.71 mrad (Standard)

1280 x 960 pixels / 0.43 mrad (25° Lens)

1280 x 960 pixels / 0.26 mrad (Telephoto)

1280 x 960 pixels / 0.11 mrad (Super-telephoto)

Image refresh rate

33 Hz*

Focus

auto / manual

Spectral range

7.5 to 14 µm

Image output visual

Image size /

min. focus distance

3.1 MP / 0.5 m

Image presentation

Image display

4.3“ LCD touchscreen

with 480  x  272 pixels

Digital zoom

1- to 3-fold

Display options

IR / real image

Video output

USB 2.0, Micro HDMI

Colour palettes

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

Measurement

Measuring range

-30 to +100 °C /

0 to +350 °C (switchable)

0 to +650 °C (switchable)

Accuracy

±2 °C, ±2 % of measurement value (larger value applies)

(±3 °C of m.v. at -30 to -22 °C)

High temperature measurement - optional Accuracy

+350 to +1200 °C (not in connection with the super-telephoto lens)

±2 °C, ±2 % of m.v.

Emissivity / reflected temperature

0.01 to 1 / manual

Transmission correction (atmosphere)

4

Measuring functions

Display of surface mois- ture distribution (using manual input)

4

Humidity measurement with radio humidity probe (automatic measurement value transfer in real time)**

(4)

Solar mode

4

Analysis function

up to 10 measurement points, Hot/Cold Spot  Recognition, up to 5 x area measurement (min/max & average), Isotherm and alarm values

 

Imager equipment

Digital camera

4

Lens version

42° x 32° (Standard)

25° x 19° (25° Lens)

15° x 11° (Telephoto)

6.6° x 5° (Super-telephoto)

SiteRecognition (measure- ment site recognition with image management)

4

Panorama image assistant

4

Laser (laser classification 635 nm, Class 2)***

Laser marker

Voice recording

Bluetooth****/ wired headset

Video measurement (via USB)

up to 3 measurement points

Process analysis package: image sequence capturing in instrument and

fully radiometric video measurement

(4)

FeverDetection

(4)

Interface

LabVIEW, interface description download on the Testo homepage

Image storage

File format single image

.bmt; Exportmöglichkeit in .bmp, .jpg,

.png, .csv, .xls

File format video (via USB)

.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 hours

Charging options

in instrument / in charger (optional)

Mains operation

4

Ambient conditions

Operating temperature range

-15 °C to +50 °C

Storage temperature range

-30 to +60 °C

Air humidity

20 to 80 % RH non-condensing

Housing protection class (IEC 60529)

IP54

Vibration (IEC 60068-2-6)

2G

Physical specifications

Weight

1630 g

Dimensions (L x W x H)

253 x 132 x 111 mm

Tripod mounting

1/4“ - 20UNC

Housing

ABS

PC software

System requirements

Windows 10, Windows Vista, Windows 7 (Service Pack 1), Windows 8,

interface USB 2.0

Standards, tests

EU Directive

2004 / 108 / EC

 

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