Hikvision DS-2TP31B-3AUF Thermographic Handheld Camera

DS-2TP31B-3AUF

Designed for preliminary temperature screening of people entering such places as office buildings, factories, airports, and transit stations, the DS-2TP31B-3AUF Thermographic Handheld Camera from Hikvision can detect elevated skin surface temperature with ±0.9° accuracy. The camera records thermal images in your choice of four color palettes—black hot, whiter hot, rainbow and ironbow—and records them to an included 8GB microSD card, which can be upgraded by the user to 128GB. Imagery is displayed on a 2.4" LCD screen with 320 x 240 resolution. The detector is an uncooled 160 x 120 array with a 17-micron pixel pitch and 8- to 14-micron spectral range. The camera charges by means of a USB cable and will run for up to eight hours on a full charge.

Imaging Performance

  • Designed for screening people in public places
  • Thermographic accuracy ±0.9°
  • Detector: 160 x 120 uncooled array

Video, Display, Memory

  • Data and imagery displayed on 2.4" 320 x 240 LCD screen
  • 3.1mm f/1.1 lens with 37.2 x 50° field of view
  • Minimum focus distance 5.9"
  • Black hot, white hot, rainbow, ironbow palettes
  • Records to included 8GB microSD card, user can upgrade to 128GB

Construction Details

  • Impact resistance model tested to withstand being dropped 6.6'
  • IP54-rated water resistance
  • Measures 7.7 x 4.6 x 2.3", weighs 12.3 ounces

Technical Specifications 

Array Configuration 160 x 120 Uncooled
Temperature Measuring Range 86 to 113°F / 30 to 45°C
Spectral Range 8 to 14 µm
Thermal Sensitivity  
Pixel Pitch 17 µm
Field of View 37.2 x 50°
IFOV: 5.48 MRAD
Lens System 3.1mm
Aperture f/1.1
Minimum Focus Distance 5.9" / 15 cm
Display LCD Screen: 2.4" / 6.1 cm
Resolution: 320 x 240
Palettes: Black Hot, White Hot, Rainbow, Ironbow
Battery / Runtime 1 x Internal Li-Ion Battery / 8 h
Weatherproofing IP54-Rated Water Resistance
Operating Temperature 50 to 86°F / 10 to 30°C
Dimensions 7.7 x 4.6 x 2.3" / 19.6 x 11.7 x 5.9 cm
Weight 12.3 oz / 349 g
Packaging Info
Package Weight 1.885 lb
Box Dimensions (LxWxH) 10.3 x 6.3 x 3.8"

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