640x512 12μm Thermal and 2MP 35x Zoom Visible Bi-spectrum PTZ Dome Camera

● Thermal: 12μm 640×512

● Thermal lens: 25mm athermalized lens

● Visible: 1/2” 2MP CMOS

● Visible lens: 6~210mm, 35x optical zoom

● Support tripwire/intrusion/abandon detection

● Support up to 9 color palettes

● 1/1 alarm in/out, 1/1 audio in/out

● Micro SD Card, IP66

● Support Fire Detect


DRI Distance



Product Tags

Model Number                



Thermal Module
Detector Type VOx, uncooled FPA detectors
Max Resolution 640x512
Pixel Pitch 12μm
Spectral Range 8~14μm
NETD ≤40mk (@25°C, F#1.0, 25Hz)
Focal Length 25mm
Field of View 17.5°×14°(W~T)
F# F1.0
Focus Free focus
Color Palette 9 modes selectable such as Whitehot, Blackhot, Iron, Rainbow.
Optical Module
Image Sensor  1/2” 2MP CMOS
Resolution 1920×1080
Focal Length 6~210mm, 35x optical zoom
F# F1.5~F4.8
Focus Mode  Auto/Manual/One-shot auto
FOV Horizontal: 61°~2.0°
Min. Illumination Color: 0.001Lux/F1.4, B/W: 0.0001Lux/F1.4
WDR Support
Day/Night Manual/Auto
Noise Reduction  3D NR
Network Protocols TCP, UDP, ICMP, RTP, RTSP, DHCP, PPPOE, UPNP, DDNS, ONVIF, 802.1x, FTP
Interoperability ONVIF, SDK
Simultaneous Live View Up to 20 channels
User Management Up to 20 users, 3 levels: Administrator, Operator and User
Browser IE8+, multiple languages
Video & Audio
Main Stream Visual 50Hz: 25fps (1920×1080, 1280×720)
60Hz: 30fps (1920×1080, 1280×720)
Thermal 50Hz: 25fps (1280×1024, 704×576)
60Hz: 30fps (1280×1024, 704×480)
Sub Stream Visual 50Hz: 25fps (1920×1080, 1280×720, 704×576)
60Hz: 30fps (1920×1080, 1280×720, 704×480)
Thermal 50Hz: 25fps (704×576)
60Hz: 30fps (704×480)
Video Compression H.264/H.265/MJPEG
Audio Compression G.711A/G.711Mu/PCM/AAC/MPEG2-Layer2
Picture Compression JPEG
Temperature Measurement
Temperature Range N/A Low-T mode: -20℃~150℃, High-T mode: 0℃~550℃
Temperature Accuracy N/A ±3℃/±3% with max. Value
Temperature Rule N/A Support global, point, line, area and other temperature measurement rules to linkage alarm
Smart Features
Fire Detection  Yes
Zoom Linkage Yes
Smart Record Alarm trigger recording, disconnection trigger recording (continue transmission after connection)
Smart Alarm Support alarm trigger of network disconnection, IP address conflict, fullmemory, memory error, illegal access and abnormal detection
Smart Detection Support smart video analysis such as line intrusion, cross-border, andregion intrusion
Alarm Linkage Recording/Capture/Sending mail/PTZ linkage/Alarm output
Pan Range Pan: 360° Continuous Rotate
Pan Speed Configurable, 0.1°~150°/s
Tilt Range Tilt: -5°~+90°
Tilt Speed Configurable, 0.1°~80°/s
Preset Accuracy  ±0.1°
Presets 300
Tour 8
Scan 5
Fan/Heater Support/Auto
Speed Setup Speed adaptation to focal length
Network Interface 1 RJ45, 10M/100M Self-adaptive Ethernet interface
Audio 1 in, 1 out
Alarm In 1 channel
Alarm Out 1 channel
Storage Support Micro SD card (Max. 256G)
RS485 1, support Pelco-D protocol
Operating Conditions -30℃~+60℃, <90% RH
Protection Level IP66, TVS6000
Power Supply AV 24V
Power Consumption Static power: 30W, Sports power: 40W (Heater ON)
Dimensions Φ260mm×400mm
Weight Approx. 8kg

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  • Target: Human size is 1.8m×0.5m (Critical size is 0.75m), Vehicle size is 1.4m×4.0m (Critical size is 2.3m).

    The target detection, recognition and identification distances are calculated according to Johnson’s Criteria.

    The recommended distances of Detection, Recognition and Identification are as follows:












    3194m (10479ft) 1042m (3419ft) 799m (2621ft) 260m (853ft) 399m (1309ft) 130m (427ft)


    SG-PTZ2035N-6T25(T) is dual sensor Bi-spectrum PTZ dome IP camera, with visible and thermal camera lens. It has two sensors but you can preview and contol the camera by single IP. It is compatible with Hikvison, Dahua, Uniview, and any other third party NVR, and also the different brand PC based softwares, including Milestone, Bosch BVMS.

    The thermal camera is with 12um pixel pitch detector, and 25mm fixed lens, max. SXGA(1280*1024) resolution video output. It can support fire detection, temperature measurement, hot track function.

    The optical day camera is  with Sony STRVIS IMX385 sensor, good performance for low light feature, 1920*1080 resolution, 35x continuous optical zoom, support smart fuctions such as tripwire, cross fence detection, intrusion, abandoned object, fast-moving, parking detection, crowd gathering estimation, missing object, loitering detection.

    The  camera module inside is our EO/IR camera model SG-ZCM2035N-T25T, refer to 640×512 Thermal + 2MP 35x Optical Zoom Bi-spectrum Network Camera Module. You can also take camera module to do integration by yourself.

    The pan tilt range can reach Pan: 360°; Tilt: -5°-90°, 300 presets, waterproof. 

    SG-PTZ2035N-6T25(T) is widely used in intelligent traffic, public security, safe city, intelligent building.

    OEM and ODM is available.