testo 875-2i kit - Set Versatile Thermal Imager 

Order-Nr.  0563 0875 03

  • Image quality: IR resolution 160 x 120 pixels 

  • SuperResolution technology to 320 x 240 

  • Thermal sensitivty <50mK 

  • Built in digital camera + Telephoto lens 

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Product Description

The Testo 875-2i infrared camera set is a trusty partner for a wide range of thermography applications. It can be used in industry to carry out non-destructive checks on different materials and components in order to expose any weak points which could otherwise cause major problems or breakdowns, or constitute a fire hazard. The testo 875-2i infrared camera can also be used in building thermography to locate leaks in the roof or walls and windows. This helps your customers to save energy and save on fuel bills and also helps them to decide what type of renovation work they may need to carry out.

Testo 875-2i versatile thermal imaging set – technical features

  • Resolution and image quality: detector size 160 x 120 pixels = 19,200 temperature measuring points, SuperResolution technology (optional) enhances image quality to 320 x 240 pixels
  • Thermal sensitivity: < 50 mK
  • Built-in digital camera with power LEDs: real time recording parallel to each thermal image – built-in power LEDs guarantee optimal illumination in dark areas
  • Automatic hot and cold spot recognition
  • Solar mode: ideal for photovoltaic applications
  • Special measuring mode to determine where the risk of mold is especially high by entering the surrounding temperature and relative humidity, which you have previously measured using your testo 625 thermohygrometer for example. The testo 875-2i thermal imaging camera measures the surface temperature, calculates the moisture value and presents the results as a moisture image on the display
  • Measuring range can be extended for high temperatures up to 550°C
  • Interchangeable lens
  • Voice annotations via headset
  • 9° x 7° telelens:Telelens part of testo 875-2i kit (in addition to standard lens) Allows you to measure distant objects 

 

Delivery Scope

Whats included: esto 8752i, Pro software IRSoft (free download), Soft case, Carry strap, SD card, USB cable, Lens cleaning cloth, Mains unit, Li-ion battery, Adapter for tripod mount, Headset for voice recording, telephoto lens, extra battery, fast charger.

Please view the Brochure on the download Tab to view technical data for the Testo 875-2i versatile thermal imager set
Ambient Condition

Storage temperature

-30 °C; 60 °C

Operating temperature

-15 °C; 40 °C

Air humidity

20 to 80 %RH non-condensing

Housing protection class

IP54

Vibration

2G

Image output visual

Image size

640 x 480 pixels

Minimum focus distance

0.4 m

Image presentation

Display type

3.5" LCD with 320 x 240 pixels

Display option

IR image only; real image only; IR image / real image

Number of colours

10

Colours

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

Video output

USB 2.0

Imager equipment

Power-LED

Included

Video streaming

Included

Voice recording

wired headset

Exchangeable lenses

9° x 7°

Standard lens

32° x 23°

Digital camera

Included

Laser

Included

Imager storage

File format image

.bmt; export option in .bmp; .jpg; .png; .csv; .xls

Storage device

SD card 2GB (approx. 2.000 images)

Infrared image output

Infrared resolution

160 x 120 pixels

Thermal sensitivity

˂ 50 mK at +30 °C

Field of view

32° x 23°

Minimum focus distance

0.1 m (Tele: 0.5 m)

Geometric resolution (IFOV)

3.3 mrad (Tele: 1.0 mrad)

SuperResolution (Pixel)

320 x 240 pixels

SuperResolution (IFOV)

2.1 mrad (Tele: 0.6 mrad)

Image refresh rate

33 Hz

Focus

manual

Measurement

Measuring range

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

High temperature measuring

+350 to +550 °C

Accuracy

±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C)

Reflected temperature

manual

Accuracy high temperature

±3 % of m.v. at +350 to +550 °C

Measuring function

Surface moisture distribution

Included

Humidity measurement

Optional

Solar mode – manual

Included

Analysis function

Up to 2 measurement points, hot/cold spot recognition, isotherms, area measurement (min/max on area)

PC software

System requirements

Windows XP (Service Pack 3); Windows Vista; Windows® 7 (Service Pack 1); Windows® 8; Interface: USB 2.0

Physical specification

weight (without package)

900 g

Dimensions

152 x 108 x 262

Tripod mounting

M6

Product-/housing material

ABS

Power supply

Battery type

Fast-charging, Li-ion battery can be changed on-site

Operating time

4.0 h

Charging options

In instrument / charger (optional)

Mains operation

yes

Additional storage battery

Li ion rechargeable battery exchangeable on site

Termovisores garantia

EU-/EG-guidelines

2004/108/EG

Accessories

$440.00
incl. GST  $484.00
$305.00
incl. GST  $335.50
$514.00
incl. GST  $565.40
$142.00
incl. GST  $156.20

Easy monitoring of heating and installation systems

Testo thermal imagers are easy and intuitive to operate, so they are ideal for quickly and reliably checking heating, ventilation and air conditioning systems. A quick glance with the thermal imager is enough to discover irregularities in the temperature distribution. Thus, thermography can be used to easily locate clogged radiators and leaks.

Typical applications for the thermal imager:

 

  • Pinpointing the course of heating loops in an underfloor heating system
  • Checking radiators for the build-up of deposits
  • Measuring the supply and return temperature
  • Locating leaks

 

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

    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

    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

    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

    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

    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

    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

    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

    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