Fever Alert High Resolution Thermographic Bullet Camera

Fever Alert High Resolution Thermographic Bullet Camera

This Fever Alert model features a 384 x 288 high resolution, high sensitivity sensor. Measurement distance is up to 164 ft (50 meters). Setup this model temporarily or install permanently to screen groups of people for elevated skin temperatures, to flag those that require additional medical testing to detect fever.

This 25Hz model is available for sale and shipment in the USA only due to government restrictions. 25Hz Transaction Information Form must be signed and returned before order can be completed.
Please call us at 1-800-421-2853 or submit our contact form.

Hikvision DS-2TD2636B-13/P Thermographic Bullet Cameras are equipped with highly sensitive thermal and optical sensors and a graphical processing unit to run the video content analysis (VCA) algorithms developed by Hikvision’s deep learning technology. The 384 x 288 high sensitivity sensor features adaptive AGC (Automatic Gain Control), 3D DNR (Digital Noise Reduction), and Digital Detail Enhancement for outstanding image enhancement. The 4 MP optical sensor provides outstanding color video in very dim environments down to 0.0089 lux, and built-in IR illumination allows black and white optical surveillance in zero-light conditions up to 164 ft (50 m). Using artifical intelligence to detect the people present, this camera series is able to measure temperature at a high accuracy in real time. It is suitable for use in areas that require greater security measures such as airports. Conduit base is included.

  • 384 × 288 High Resolution Thermal Channel, High Sensitivity Sensor
  • Accuracy: ±0.9° F (±0.5° C) at 8.2 feet to 22.0 feet (2.5 m to 7 m)
  • Reliable Temperature Exception Alarm Function
  • 4 MP Resolution Optical Channel
  • 3D DNR, Image Detail Enhancement

View Complete Specs

View User Manual

View Installation Guide

This is not a medical device. This unit is designed as a preliminary screening tool to determine if further medical testing may be worthwhile.

Additional information

Image Sensor

Vanadium oxide uncooled focal plane arrays

Maximum Resolution

384 x 288

Pixel Interval

17 μm

Response Waveband

8 μm to 14 μm

NETD (Noise Equivalent Temperature Difference)

≤ 35 mK (@ 25°C, F# = 1.0)

Thermal Module Lens (Focal Length)

13 mm

IFOV (Instantaneous Field of View)

1.13 mrad

Field of View

28.8° x 21.6° (H x V)

Minimum Focusing Distance

1.6 feet (0.5 meters)



Maximum Image Resolution

2688 x 1520

Optical Module: Image Sensor

1/2.7" progressive scan CMOS

Minimum Illumination

Color: 0.0089 lux @ (f/1.6, AGC on), B/W: 0.0018 lux @ (f/1.6, AGC on)

Shutter Speed

1s to 1/100,000s

Optical Module: Lens (Focal Length)

6 mm

Optical Field of View

51.7° x 28° (H x V)


120 dB

Day / Night

IR cut filter with auto switch

Bi-Spectrum Image Fusion

Display optical channel details on thermal channel


Display partial image of thermal channel on full screen of optical channel

Smart Function: Temperature Measurement

3 temperature measurement types, 21 individual measurements, 10 individual points, 10 area boxes, and 1 profile

Smart Function: Temperature Accuracy

±0.9°F (±0.5°C) at 8.2 feet to 29.52 feet (2.5 meter to 9 meters)

IR Distance

Up to 164 feet (50 meters)

IR Intensity and Angle

Automatically adjusted

Network: Main Stream

Visible Light: 30 fps (2688 x 1520, 1920 x 1080, 1280 x 720), Thermal: 25 fps (1280 x 720, 704 x 576, 640 x 480, 352 x 288, 320 x 240)

Network: Sub-Stream

Visible Light: 30 fps (704 x 480, 352 x 240, 176 x 120), Thermal: 25 fps (704 x 576, 352 x 288, 320 x 240)

Network: Video Compression


Network: Audio Compression


Network: Protocols


Network: Simultaneous Live View

Up to 20

Network: User/Host Level

Up to 32 users, 3 levels: administrator, operator, user.

Network: Security Measures

User authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE 802.1x, access control, IP address filtering

Integration: Alarm Input

2 channel inputs ( 0 to 5 VDC)

Integration: Alarm Output

2 channel relay outputs, alarm response actions configurable

Integration: Alarm Action

SD recording / relay output / smart capture / FTP upload / e-mail linkage

Integration: Audio Input

1 x 3.5mm mic in / line in interface. Line input: 2 – 2.4 V [p-p], output impedance: 1KΩ ±10%

Integration: Audio Output

Linear level, impedance: 600 Ω

Integration: Reset

1 x reset button

Integration: Communication Interface

1 x RJ45, 10M/100M self-adaptive Ethernet interface, 1 x RS-485 interface

Integration: SD Memory Card

Built-in microSD card slot, supporting microSD/SDHC/SDXC card (up to 256 GB), supports manual / alarm recording

Integration: Analog Video Output

1.0 V [p-p] / 75Ω, PAL/NTSC

Integration: Application Programming

Open-ended API, supporting ISAPI, HIKVISION SDK, and third party management platform, ONVIF (Profile S, Profile G, Profile T)

Integration: Client

iVMS-4200, HIK-Connect

Integration: Web Browser

IE 8-11, Chrome 41-44, Firefox 30-51

Menu Languages

32 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil)


24 VAC ± 25%, 12 VDC ±25%, two-core terminal block.
PoE (802.3af, class 3).

Power Consumption

18 VAC to 30 VAC: 0.38 A to 0.22 A, maximum 9W.
9 VDC to 15 VDC: 0.63 A ti 1.06 A, maximum 9W.
PoE (802.3af, class 3]: 44 V to 57 V, 0.22 A to 0.17 A, maximum 9.5 W.

Working Temperature / Humidity

Temperature: 50° to 95°F (10° to 35°C), indoor and windless environment use only.
Humidity 95% or less, non-condensing.

Protection Level

IP66 standard. TVS 6000V lightning protection, surge protection, voltage transient protection.


14.81 inches x 4.68 inches x 4.65 inches (376.1 mm x 119.1 mm x 118.1 mm)


Approximately 4.01 lbs (1.82 kg)


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