ขาย Testo 881-2

The Testo 881-2 thermal imager quickly and reliably discovers temperature anomalies and identifies problem areas before a malfunction occurs.

Testo 881-2

Thermal Imager
19,200 pixels (160 x 120), -2 to 662°F, sensitivity 0.05°C, Integrated digital camera, One-Handed

Description

The Testo 881-2 thermal imager quickly and reliably discovers temperature anomalies and identifies problem areas before a malfunction occurs. With a simple glance, the 881-2 can identify temperature differences as small as 0.05°C without the need to stop production lines or dismantle systems.

The Testo 881-2 thermal imager has a temperature range of -20 to 350°C with a basic accuracy of ±3% of mv. The 160 x 120 pixel detector provides detailed images while an integrated digital camera provides an ideal reference from which to identify features on thermal images. A high quality dynamic motor focus lens provides a 32° x 23° field of view. A telephoto lens is available in the deluxe kit.

The Testo 881-2 thermal imager offers several other features including automatic hot and cold spot recognition, display of surface moisture distribution, isotherm display in the instrument, and min/max area calculation. Voice annotation allows for documenting valuable information on-site, while taking images. a 2 GB SD card stores up to 1000 images which can be downloaded to a computer via a USB 2.0 interface.

Features

Thermal sensitivity: 0.05°C
High-quality standard lens 32° x 23°
Telephoto lens (optional)
Integrated digital camera
Display of surface moisture distribution
Auto hot/cold spot recognition
Dynamic motor focus
Temperature range -20 to +350°C
33 Hz inside the EU, 9 Hz outside
Headset for voice recording
Isotherm display in instrument
Min/Max on area calculation

Specifications
Accuracy 2%
Detector 160x120
Total Pixels 19200
Min (°C) -20
Max (°C) 280
Field of View 32x24
Laser None
Digital Camera Function Full IR, digital or PIP
Thermal Sensitivity 0.08°C
LCD Diagonal Size 4.3"
Video Output USB 2.0
Adjustable Emissivity Yes
Image Rate 9 Hz
Alarms / Isotherms Dewpoint
Box 0
Moveable Spots Auto Hot/Cold
Annotation None
Optional Lens (Temp or FOV) 9°x7°
Battery Life (hours) 5
Zoom None
Unique Features Rotable display
Min/max area
Voice recording
Motor focus