Spec Sheet

© 2020 Hikvision USA Inc. • All Rights Reserved • Specifications subject to change without notice.
Hikvision USA Inc., 18639 Railroad Street, City of Industry, CA 91748, USA • Hikvision Canada, 4848 rue Levy, St-Laurent, Quebec, Canada, H4R 2P1
Tel: [phone] • Toll Free in USA: [phone] • E-Mail: [e-mail] • www.hikvision.com 050420NA 
Specifications
DS-2TP31B-3AUF
Thermal Module
Image Sensor Uncooled focal plane arrays
Maximum Resolution 160 × 120
Pixel Pitch 17 μm
Response Waveband 8 μm to 14 μm
NETD <40 mK (@ 25° C, F#=1.0)
Field of View 37.2° × 50°
Focal Length 3.1 mm
IFOV (mrad) 5.48 mrad
Minimum Focus Length ≥5.9" (≥150 mm)
Aperture ƒ/1.1
Image Display
Monitor 320 × 240 resolution 2.4" LCD display
Palettes Black hot, white hot, rainbow, ironbow
Thermography
Rules
3 thermometry points: maximum temperature, minimum temperature,
center temperature
Thermographic Range 86° to 113° F (30° to 45° C)
Thermographic Accuracy ±0.9° F (±0.5° C)
Battery
Battery Type Rechargeable lithium battery
Battery Operating Time 8 hours continuous operation
General
Storage MicroSD memory card slot (includes 8 GB, supports up to 128 GB storage)
Photo Thermal image
Language English
Power 3.7 VDC/0.4 A
Power Consumption Less than 1.2 W
Hardware Interface Micro USB
Working Temperature (10° to 35° C)
Protection Level IP54
Drop Test Height 6.56 ft (2 m)
Dimension 7.7" × 4.6" × 2.3" (196 mm × 117 mm × 59 mm)
Weight Approximately <0.77 lb (<350 g)
Included Accessories
Power adaptor, USB cable, 8 GB microSD memory card, user manual, disc,
wrist strap