Dahua DH-TPC-BF3221-T Thermal Body Temperature Camera

The Dahua DH-TPC-BF3221-T Thermal Body Temperature Camera is an advanced infrared screening solution designed to measure human body temperature accurately and efficiently.
Built for non-contact, real-time temperature detection, this camera combines thermal imaging and optical video technologies, making it perfect for monitoring crowded areas such as airports, hospitals, schools, offices and factories.

With a measurement accuracy of up to ±0.3°C (with blackbody calibration), the DH-TPC-BF3221-T ensures reliable temperature screening while supporting AI-based face detection to filter out irrelevant heat sources. It helps organizations enhance health safety and access control with minimal human contact.

Key Benefits

High Accuracy Measurement: Detects human body temperature with ±0.3°C precision (with blackbody).
Dual-Spectrum Technology: Integrates thermal and optical imaging for enhanced monitoring.
Fast Detection: Measures multiple people simultaneously in less than a second per person.
AI Face Detection: Ensures accurate readings by targeting human faces only.
Non-Contact Operation: Safe and hygienic screening, minimizing contamination risk.
Automatic Alerts: Generates instant alarms for temperature anomalies.
Flexible Integration: Works with Dahua NVRs, access control, and third-party systems.
24/7 Operation: Reliable performance in all lighting conditions and environments.

Technical Specifications:

Thermal Camera
Image Sensor		Uncooled VOx Microbolometer
Effective Pixels		256(H) x 192(V)
Pixel Size		12um
Thermal Sensitivity (NETD)		≤50mK
Spectral Range		8 ~ 14um
Image Setting		Brightness/Sharpness/ROI/AGC/FFC/3D DNR
Color Palettes		18(Whitehot/Blackhot/Ironrow/Icefire/ Fusion/Rainbow/Globow/Iconbow1/ Iconbow2 .etc)
Thermal Lens
Lens Type		Fixed/F1.0
Focus Control		Athermalized, Focus-free
Focal Length		7.1mm
Angle of View		H: 24° V: 18°
Visible Camera
Image Sensor		1/2.8" 2M CMOS
Effective Pixels		1920(H)x1080(V)
Electronic Shutter Speed		1/1 ~ 1/30,000s
Min. Illumination		Color: 0.005Lux; B/W: 0.0005Lux; 0Lux (IR on)
IR Distance		35m
IR On/Off Control		Auto/Manual
IR LEDs		1
Visible Lens
Focal Length		8mm
Max Aperture		F2.0
Angle of View		H: 80°, V: 45°
Video
Compression	H.265/H.264M/H.264H/H.264B/MJPEG
Frame Rate	Main Stream: 50Hz: Thermal: 1280960/1024768/640480/256192@25fps Visible: 19201080/1280720/704576@25fps 60Hz: Thermal: 1280960/1024768/640480/256192@30fps Visible: 19201080/1280720/704480@30fps
	Sub Stream: 50Hz: Thermal: 640480/256192@25fps Visible: 704576/352288@25fps 60Hz: Thermal: 640480/256192@30fps Visible: 704480/352240@30fps
Bit Rate Control	CBR/VBR
Bit Rate	H.264: 640 ~ 8192Kbps
Day/Night	Auto(ICR)/Color/B/W
BLC Mode	BLC/HLC/DWDR
White Balance	Auto/Indoor/ Outdoor/Manual etc.
Noise Reduction	2D DNR/3D DNR
Motion Detetion	Off/On (4 zone, Rectangle)
Region of Interest	Off/On (4 zone)
Defog	Off/On
Flip	180°
Mirror	Off/On
Privacy Masking	Off/On (4 area, Rectangle)
Audio
Compression	G.711a/G.711Mu/AAC/PCM
Intelligence
IVS	Tripwire, Intrusion
Advanced Intelligent Functions	Fire detection & alarm, Cold/Hot spot trace, Human/Vehicle classifcaton, Smoking detection
Network
Ethernet	RJ-45 (10/100Base-T)
Protocol	HTTP, TCP, ARP, RTSP, RTP, UDP, RTCP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, SNMP, QoS, UPnP, NTP
Interoperability	ONVIF Profile S & G, API
Streaming Method	Unicast/Multicast
Max. User Access	20 Users

Edge Storage	micro SD (256G) Memory status display (Normal/Error/Active/ Formatting/Lock) NAS (Network Attached Storage) Local PC for instant recording
Web Viewer	>IE8,<firefox42,
Management Software	Smart PSS, DSS
Smart Phone	Android, IOS
Certifications
Certification	CE (EN 60950:2000) FCC (FCC Part 15 SubpartB )
Interface
Video Interface	1 port(BNC)
Audio Interface	In/Out 1/1
RS485	Support
Alarm	2/2 In/Out
Electrical
Power Supply	DC 12V±15%/PoE/ePoE
Power Consumption	Max 12W
Environmental
Operating Condition	-30°C ~ +60°C (-22°F ~ +140°F)
Strorage Conditions	-40°C ~ +70°C (-40°F ~ +158°F)
Relative Humidity	≤ 95%
Ingress Protection	IP67
Construction
Casing	Metal
Dimensions	279.9mm × 103.8mm× 95.8mm (11.02" x 4.09" x 3.77")
Net Weight	1.4Kg (3.09 lb)
Cross Weight	1.9Kg (4.19 lb)
Temperature Measurement
Measurement Range	30°C ~+45°C
Measurement Accuracy	±0.3°C, with blackbody ±1°C, without blackbody
Measurement Mode	Spot/Line/Area
Measurement Rule	Spot: 12 Line: 12 Area: 12 Support 12 rules simultaneously

Reviews