Factory-Grade EOIR PTZ Cameras SG-DC025-3T

Eoir Ptz Cameras

Factory-grade EOIR PTZ cameras SG-DC025-3T with a 256×192 thermal sensor, 5MP CMOS sensor, 4mm lens, and advanced detection features for security and industrial use.

Specification

DRI Distance

Dimension

Descrption

Product Tags

Product Main Parameters

Thermal ModuleSpecifications
Detector TypeVanadium Oxide Uncooled Focal Plane Arrays
Max. Resolution256×192
Pixel Pitch12μm
Spectral Range8 ~ 14μm
NETD≤40mk (@25°C, F#=1.0, 25Hz)
Focal Length3.2mm
Field of View56°×42.2°
F Number1.1
IFOV3.75mrad
Color Palettes18 color modes selectable such as Whitehot, Blackhot, Iron, Rainbow.
Optical ModuleSpecifications
Image Sensor1/2.7” 5MP CMOS
Resolution2592×1944
Focal Length4mm
Field of View84°×60.7°
Low Illuminator0.0018Lux @ (F1.6, AGC ON), 0 Lux with IR
WDR120dB
Day/NightAuto IR-CUT / Electronic ICR
Noise Reduction3DNR
IR DistanceUp to 30m
NetworkSpecifications
ProtocolsIPv4, HTTP, HTTPS, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP
APIONVIF, SDK
Simultaneous Live ViewUp to 8 channels
User ManagementUp to 32 users, 3 levels: Administrator, Operator, User
Web BrowserIE, support English, Chinese
Video & AudioSpecifications
Main Stream Visual50Hz: 25fps (2592×1944, 2560×1440, 1920×1080) 60Hz: 30fps (2592×1944, 2560×1440, 1920×1080)
Thermal50Hz: 25fps (1280×960, 1024×768) 60Hz: 30fps (1280×960, 1024×768)
Sub Stream Visual50Hz: 25fps (704×576, 352×288) 60Hz: 30fps (704×480, 352×240)
Thermal50Hz: 25fps (640×480, 256×192) 60Hz: 30fps (640×480, 256×192)
Video CompressionH.264/H.265
Audio CompressionG.711a/G.711u/AAC/PCM
Temperature MeasurementSpecifications
Temperature Range-20℃~550℃
Temperature Accuracy±2℃/±2% with max. Value
Temperature RuleSupport global, point, line, area and other temperature measurement rules to linkage alarm
Smart FeaturesSpecifications
Fire DetectionSupport
Smart RecordAlarm recording, Network disconnection recording
Smart AlarmNetwork disconnection, IP addresses conflict, SD card error, Illegal access, burn warning and other abnormal detection to linkage alarm
Smart DetectionSupport Tripwire, intrusion and others IVS detection
Voice IntercomSupport 2-ways voice intercom
Alarm LinkageVideo recording / Capture / email / alarm output / audible and visual alarm
InterfaceSpecifications
Network Interface1 RJ45, 10M/100M Self-adaptive Ethernet interface
Audio1 in, 1 out
Alarm In1-ch inputs (DC0-5V)
Alarm Out1-ch relay output (Normal Open)
StorageSupport Micro SD card (up to 256G)
ResetSupport
RS4851, support Pelco-D protocol
GeneralSpecifications
Work Temperature / Humidity-40℃~70℃,<95% RH
Protection LevelIP67
PowerDC12V±25%, POE (802.3af)
Power ConsumptionMax. 10W
DimensionsΦ129mm×96mm
WeightApprox. 800g

Common Product Specifications

Product Manufacturing Process

EOIR PTZ cameras, such as the SG-DC025-3T, undergo a meticulous manufacturing process that ensures high quality and reliability. According to authoritative papers, the process involves several critical stages:

  1. Sensor Selection: The choice of EO and IR sensors is crucial. Vanadium oxide uncooled focal plane arrays and high-resolution CMOS sensors are selected for their performance and durability.
  2. Assembly: Precision machinery aligns and integrates the EO, IR, and PTZ components into a unified system. This stage requires high accuracy to ensure optimal functionality.
  3. Testing: Comprehensive testing is conducted to verify the camera's performance in various conditions, including temperature extremes, humidity, and mechanical stress. This ensures the camera's reliability in different environments.
  4. Calibration: Advanced calibration techniques are used to align the optical and thermal channels, ensuring high accuracy in image fusion and thermal measurements.

In conclusion, the manufacturing process of EOIR PTZ cameras is intricate and involves a series of well-defined steps to ensure that the final product meets stringent quality standards.

Product Application Scenarios

EOIR PTZ cameras like the SG-DC025-3T are versatile tools applicable in various fields, as noted in authoritative papers:

  1. Surveillance: The dual-spectrum cameras are ideal for 24/7 surveillance in critical infrastructure, military bases, and public safety applications. Their thermal and optical sensors provide comprehensive coverage in all lighting conditions.
  2. Search and Rescue: The thermal imaging capability makes these cameras invaluable in locating individuals in low-visibility conditions, such as during nighttime or in disaster scenarios like building collapses or forest searches.
  3. Environmental Monitoring: EOIR PTZ cameras help in tracking wildlife, monitoring forest conditions, and observing marine activities. They are essential for researchers and conservationists in gathering data on animal behavior and environmental changes.

In summary, these cameras are critical in enhancing situational awareness and operational efficiency across various domains.

Product After-Sales Service

  • 1-year factory warranty covering manufacturing defects
  • 24/7 technical support
  • Remote troubleshooting and firmware updates
  • Replacement service for defective units within the warranty period
  • Optional extended warranty plans

Product Transportation

  • Secure packaging to prevent damage during transit
  • International shipping available with tracking
  • Compliance with international shipping regulations
  • Delivery times based on destination and shipping method

Product Advantages

  • High-resolution thermal and optical sensors for comprehensive situational awareness
  • Advanced PTZ functionality for wide-area coverage and detailed monitoring
  • Rugged design with IP67 rating for harsh environment operation
  • Supports intelligent video surveillance (IVS) functions for enhanced security
  • Easy integration with existing systems via ONVIF and HTTP API

Product FAQ

  • Q1: What are EOIR PTZ cameras?
    A1: EOIR PTZ cameras combine electro-optical and infrared imaging technologies with pan-tilt-zoom functionality to offer comprehensive surveillance capabilities in various lighting and weather conditions. They are widely used in security, military, and industrial applications.
  • Q2: What is the main difference between EO and IR sensors?
    A2: EO sensors capture visible light images similar to regular cameras, providing high-resolution color images. IR sensors detect thermal radiation emitted by objects, allowing for visibility in no-light or low-light conditions.
  • Q3: How does the SG-DC025-3T camera support temperature measurement?
    A3: The SG-DC025-3T camera supports temperature measurement by utilizing its thermal module to detect heat signatures. It provides accurate temperature readings within the range of -20℃ to 550℃ with a precision of ±2℃ or ±2%.
  • Q4: What are the networking capabilities of the SG-DC025-3T?
    A4: The SG-DC025-3T supports various network protocols including HTTP, HTTPS, FTP, and RTSP, among others. It also supports ONVIF standard for easy integration with third-party systems and up to 8 simultaneous live views.
  • Q5: Can the camera operate in harsh environments?
    A5: Yes, the SG-DC025-3T is designed to operate in extreme conditions with a working temperature range of -40℃ to 70℃ and IP67 protection level, making it suitable for use in harsh environments.
  • Q6: What are the smart features of the SG-DC025-3T?
    A6: The SG-DC025-3T comes with smart features including fire detection, tripwire, and intrusion detection. It also supports intelligent video surveillance functions and smart alarms for enhanced security.
  • Q7: What types of power supply does the SG-DC025-3T support?
    A7: The SG-DC025-3T supports DC12V±25% power supply and Power over Ethernet (PoE), offering flexible installation options depending on your infrastructure requirements.
  • Q8: How do I integrate the SG-DC025-3T with my existing security system?
    A8: The SG-DC025-3T supports ONVIF protocol and HTTP API, making it easy to integrate with existing security systems. You can use standard networking tools and software for seamless integration.
  • Q9: What are the storage options available?
    A9: The SG-DC025-3T supports micro SD card storage up to 256GB, allowing for local recording. It also supports alarm recording and network disconnection recording to ensure data safety.
  • Q10: How can I access the camera remotely?
    A10: You can access the SG-DC025-3T remotely via web browsers like Internet Explorer or through compatible software that supports ONVIF protocols. This allows for real-time monitoring and device management.

Product Hot Topics

  • Comment 1: Factory-grade EOIR PTZ cameras like the SG-DC025-3T are a game-changer in the surveillance industry. Their dual-spectrum imaging capability makes them versatile tools for all-weather monitoring. I've used them in several industrial projects and they have consistently delivered excellent performance.
  • Comment 2: The SG-DC025-3T camera's IP67 rating ensures that it can withstand harsh environmental conditions, which is a significant advantage for outdoor installations. Its thermal imaging capabilities are particularly useful for nighttime surveillance.
  • Comment 3: One of the standout features of the SG-DC025-3T is its advanced PTZ functionality. This allows for detailed monitoring and wide-area coverage, making it ideal for large-scale security operations. The integration with existing systems via ONVIF and HTTP API is also seamless.
  • Comment 4: I've been particularly impressed with the intelligent video surveillance features of the SG-DC025-3T. The camera's ability to detect fire and measure temperatures accurately is invaluable for industrial and safety applications.
  • Comment 5: The SG-DC025-3T offers excellent network capabilities, supporting multiple protocols and simultaneous live views. This makes it easy to integrate into complex network environments and manage multiple cameras efficiently.
  • Comment 6: The two-way audio functionality of the SG-DC025-3T is a great addition, allowing for real-time communication during surveillance operations. This feature is particularly useful in emergency situations and enhances overall situational awareness.
  • Comment 7: Factory-grade EOIR PTZ cameras like the SG-DC025-3T are essential tools for modern surveillance. Their rugged design, combined with advanced imaging capabilities, makes them reliable choices for various applications, from military to environmental monitoring.
  • Comment 8: The SG-DC025-3T's support for tripwire and intrusion detection is a significant benefit for security operations. These features help in early detection of unauthorized activities, enhancing the overall security posture.
  • Comment 9: The storage options provided by the SG-DC025-3T, including support for micro SD cards up to 256GB, ensure that critical data is always recorded and available for review. The alarm recording feature is particularly useful for capturing important events.
  • Comment 10: The manufacturing quality of the SG-DC025-3T is evident in its performance and durability. The camera's ability to operate in extreme temperatures and its IP67 rating make it a reliable choice for challenging environments.

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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:

    Lens

    Detect

    Recognize

    Identify

    Vehicle

    Human

    Vehicle

    Human

    Vehicle

    Human

    3.2mm

    409m (1342ft) 133m (436ft) 102m (335ft) 33m (108ft) 51m (167ft) 17m (56ft)

    D-SG-DC025-3T

    SG-DC025-3T is the cheapest network dual spectrum thermal IR dome camera.

    The thermal module is 12um VOx 256×192, with ≤40mk NETD. Focal Length is 3.2mm with 56°×42.2° wide angle. The visible module is 1/2.8″ 5MP sensor, with 4mm lens, 84°×60.7° wide angle. It can be used in most of short distance indoor security scene.

    It can support Fire detection and Temperature Measurement function by default, also can support PoE function.

    SG-DC025-3T can be widely using in most of indoor scene, such as oil/gas station, parking, small production workshop, intelligent building.

    Main features:

    1. Economic EO&IR camera

    2. NDAA compliant

    3. Compatible with any other software and NVR by ONVIF protocol

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