Testo 865s

Our Part No. 865S

Mfr. Model 865s

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Testo 865s

Our Part No. 865S

Mfr. Model 865s

The Testo 865s (0560 8651) Thermal Imager offers high image quality and intuitive operation for an ideal entry into the world of thermography. The IFOV Warner function shows users exactly what can be measured, while the ScaleAssist function sets the optimal thermal image scale to build ideal before-and-after thermography images.

Image Refresh Rate: 9 Hz
Infrared Resolution: 160 x 120 px
Temperature Range: -4°F to 536°F
Field of View: 31° x 23°

This product is available for shipping to the US, Canada, and Puerto Rico only.

Datasheet

$1,231.95 Price $1,450.00

This item ships FREE

Key Features

Provides users with high thermal image quality for efficient energy analysis
Designed for contracting and industrial sector applications
Fits comfortably in user's hand and robust enough to withstand rigors of everyday use
Infrared resolution of 160 x 120 px, expandable to 320 x 240 px with SuperResolution technology
Thermal sensitivity of under 100 mK makes small temperature differences visible
Automatic detection of hot and cold spots
ScaleAssist feature offers automatic contrast adjustment for comparable thermal images
IFOV Warner determines distance from measurement spot and displays on thermal image to avoid measurement errors

Specifications

Infrared Image Output

Infrared Resolution: 160 x 120 px
Thermal Sensitivity (NETD): Less than 100 mK
Field of View: 31° x 23°
Geometric Resolution (IFOV): 3.4 mrad
SuperResolution (Pixels/IFOV): 320 x 240 px, 2.1 mrad
Image Refresh Rate: 9 Hz
Focus: Fixed
Spectral Range: 7.5 to 14 µm

Image Presentation

Image Display: 3.5 in. TFT, QVGA
Display Options: IR image
Color Palettes: Iron, rainbow HC, cold-hot, gray

Data Interface

USB: USB 2.0 Micro B

Measurement

Temperature Range: -4°F to 536°F (-20°C to 280°C)
Emissivity: 0.01 to 1, manual

Measurement Functions

Analysis Functions: Mean point measurement, hot/cold spot detection, Delta T
ScaleAssist
IFOV Warner

Imager Features

Lens: 31° x 23°
Video Streaming: Via USB
Storage as .jpg
Fullscreen Mode

Image Storage

File Format: .bmt, .jpg, export options in .bmp, .jpg, .png, .csv, .xls
Memory: Internal memory (2.8 GB)

Power Supply

Battery Type: Li-ion rechargeable battery
Battery Life: ~4 hours

Ambient Conditions

Operating Temperature: 5°F to 122°F (-15°C to 50°C)
Housing Protection Class (IEC 60529): IP54
Vibration (IEC 60068-2-6): 2G

Physical Features

Dimensions: 8.6 in. x 3.8 in. x 3.7 in.
Housing: PC - ABS

Details

The Testo 865s (0560 8651) Thermal Imager is the ideal entry into the world of thermography. The high image quality and intuitive operation is combined in a modern tile design. The 865s fits comfortably in the hand and is robust enough to withstand the rigors of everyday use. Helpful functions such as IFOV Warner and ScaleAssist ensure even better quality thermal images.

IFOV Warner - Precise Measurements

The IFOV Warner function means that the distance from the measurement object or measurement spot size is determined and the measurement spot is shown on the thermal image. Users can therefore avoid measurement errors because the imager shows exactly what can be measured.

ScaleAssist - Comparable Thermal Images

With the Testo ScaleAssist function, the correct evaluation of construction errors and thermal bridges is easier than ever. The function automatically sets the optimal thermal image scale. This prevents interpretation errors which can be caused by a false evaluation of the scaling. Undesired extreme temperatures are automatically filtered out of the image and are only represented as such when they actually are present. This allows for infrared images comparable in spite of altered ambient conditions. This function is ultimately ideal for before-and-after images.

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