testo 875-1 - Infrared camera

Order-Nr.  0560 8751

  • Very good image quality: IR resolution 160 × 120 pixels, optional upgrade with SuperResolution Technology to 320 × 240 pixels

  • High-quality 32° × 23° lens with manual focus enables a wide field of view

  • Display of critical temperature conditions using hot/cold spot detection

  • Comprehensive accessories, including: robust case, pro software, SD card, carrying strap, mains unit and lots more

With the testo 875-1 thermal camera you make sure you have a professional way of getting into industrial and building thermography. Thanks to a thermal sensitivity of < 80 mK, even small temperature differences can be seen with this infrared camera!

Product Description

You can carry out completely non-destructive tests on materials and components with the testo 875-1 thermal camera. This allows you to reveal problems in industrial maintenance and production monitoring before a malfunction occurs or fire risks develop.
With the testo 875-1 thermal camera, you track down energy losses in building thermography and so help your customers to save expensive heating costs and plan refurbishments.
In the “Applications” tab, you can find out more about the thermal camera’s fields of application.


The testo 875-1 infrared camera’s technical features

The testo 875-1 thermal camera is the entry-level model in the testo 875 series. It is impressive not just thanks to its intuitive operation, but also to these technical features:
 
  • Resolution and image quality: Detector size 160 × 120 pixels = 19 200 temperature measuring points. SuperResolution Technology 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 measurements
  • Thermal sensitivity < 80 mK: Thanks to a temperature resolution of < 80 mK, even small 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
  • Automatic hot/cold spot detection: Critical temperature conditions are directly displayed
  • Solar mode: The solar radiation value can be input into the thermal imager and stored with each thermal image
  • Pro software for image evaluation on the PC included. You can also choose to save the thermal images as JPEGs. Find out more about the pro software
  • Measuring range: -20 to +280 °C

 

Delivery Scope

The testo 875-1 thermal camera with SuperResolution is supplied together with the following accessories:
  • Robust case
  • Pro software IRSoft (free download)
  • Soft case
  • Carrying strap for the thermal imager
  • SD memory card
  • USB cable for data transfer to PC
  • Lens cleaning cloth
  • Mains unit
  • Li-ion battery
  • Adapter for tripod mounting
Infrared image output

Focus

manual

Infrared resolution

160 x 120 pixels

Image refresh rate

9 Hz

SuperResolution (IFOV)

2.1 mrad (Standard lens)

SuperResolution (Pixel)

320 x 240 pixels

Geometric resolution (IFOV)

3.3 mrad (Standard lens)

Minimum focus distance

0.1 m (Standard lens)

Field of view

32° x 23°

Thermal sensitivity

˂ 80 mK at +30 °C

Image presentation

Display option

IR image only

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

-20 to +100°C; 0 to +280 °C (switchable)

Accuracy

±2 °C, ±2 % of m.v.

Measuring function

Surface moisture distribution

Not included

Humidity measurement

Not included

Solar mode – manual

Included

Analysis function

Centre point measurement, hot/cold spot recognition

Imager equipment

Digital camera

Not included

Video streaming

Included

Standard lens

32° x 23°

Power-LED

Not 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

Dimensions

152 x 108 x 262 mm

Tripod mounting

M6

Housing

ABS

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