Thermal Imager- Testo 865

Make: TESTO (Made in Germany)
Model Code: TESTO 865
Part Code: 0560 8650
Order Code: KLSTE09105606081

The testo 865 thermal imager combines all the important properties required for high-quality thermographic measurement – it is accurate, robust, fast and reliable. The testo 865 provides high-quality thermography at an affordable price and keeps going even in tough working conditions. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.

Features:

✔    Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels

✔    Very good measuring accuracy of ±2°C

✔    Visualizing temperature differences from 0.12°C

✔    Automatic detection of hot and cold spots

SKU: KLSTE09105606081
Brand Category: Testo (Germany)
Product Category: Electrical maintenance, Mechanical maintenance
Warranty: 2 Years (against manufacturing defects only)
Note: Return policy not applicable

Description

The testo 865 thermal imager features professional technology and focuses on tasks that contractors use on a regular basis. The testo  is an easy-to-use thermal imager that is designed for quick and efficient work. You will always create the perfect infrared image with the testo Scale Assist features assuring optimal configuration of the thermal image scale for building thermography and the IFOV warner ensuring you prevent measurement mistakes.

Areas of application of the thermal imager

Detect leaks, hot connections, thermal bridges, and structural flaws, among other things. The thermal imager is suited for use in commerce and industry for everyday maintenance and installation operations. It allows for more efficient quality assurance and trustworthy production control.

Technical highlights of the testo 865 thermal imager

The testo 865 thermal imager stands out thanks to its easy operation and has the following impressive technical features:

  • Very good image quality due to high resolution: 19,200 temperature measuring points ensure precise thermography. Infrared resolution of 160 x 120 pixels – via integrated Super Resolution Technology 320 x 240 pixels
  • Visualize temperature differences from 0.12°C
  • Critical temperature conditions are directly displayed via automatic hot-cold spot recognition
  • The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure
  • Pro software for image evaluation on the PC
  • You can choose to save thermal images as JPEGs
Technical Data

Technical Data

Termovisores garantia

EU-/EG-guidelines

EMC: 2014/30/EU; RED: 2014/53/EU

Infrared image output

Infrared resolution

160 x 120 pixels

Thermal sensitivity

100 mK

Field of view

31° x 23°

Minimum focus distance

<0.5 m

Geometric resolution (IFOV)

Geometric resolution (IFOV)

SuperResolution (Pixel)

320 x 240 pixels

SuperResolution (IFOV)

2.1 mrad

Image refresh rate

9 Hz

Focus

Fixed focus

Spectral range

7.5 to 14 µm

Image output visual

Image size

8.9 cm (3.5") TFT, QVGA (320 x 240 pixels)

Minimum focus distance

0.5 m

Image presentation

Display type

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

Display option

IR image / real image

Colours

4 (iron, rainbow, cold-hot, grey)

Measurement

Measuring range

-30 to +100° C; 0 to +650° C

Accuracy

±2 °C, ±2 % of mv

Emissivity

0.01 to 1

testo ε-Assist

Included

Measuring function

Analysis function

Mean point measurement, hot/cold-spot recognition, Delta T

IFOV warner

Included

testo ScaleAssist

Included

Measuring function

Analysis function

Mean point measurement, hot/cold-spot recognition, Delta T

IFOV warner

Included

testo ScaleAssist

Included

Imager equipment

Full screen mode

Included

JPEG storage

Included

Video streaming

via Wi-Fi with testo Thermography App

Standard lens

31° x 23°

Digital camera

USB 2.0 Micro B

Interface

Included

WLAN Connectivity

Communication with the testo Thermography App; wireless module WLAN (EU, EFTA, USA, AUS, CDN, TR)

Imager storage

File format image

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

Storage device

Internal Memory (2.8 GB)

Power supply

Battery type

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

Operating time

4.0 h

Mains operation

yes

Operating temperature

Operating temperature

Physical specification

Product-/housing material

PC - ABS

Weight

Weight

Dimensions

219 x 96 x 95 mm

General technical data

Product colour

Black

Display ligthing

bright / normal / dark

Accessories/ Probes

Accessories/ Probes

Battery-charging station, desktop charging station for optimizing the charge time

Order Number:0554 1103

Emission tape for measurements on reflective surfaces (roll, length: 10 m, width: 25 mm)

Order Number: 0554 0051

APPLICATIONS

APPLICATIONS

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

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

Downloads

Downloads

Product Brochures
Datasheet testo 865 (application/pdf, 308 KB)

Manuals
Instruction manual testo 865 (PDF, 1.8 MB)

Supply/ Delivery Scope

Supply/ Delivery Scope

Testo 865 thermal imager, including USB cable, mains unit, lithium-ion rechargeable battery, IR Soft professional software (free download), commissioning instructions, short instructions, calibration protocol and case.