Explore our premium industrial-grade infrared camera modules, handheld thermal imagers, and mobile smartphone thermal diagnostic instruments direct from our state-of-the-art manufacturing center.
China MD-64CA Thermal Imaging Module - High-Resolution Infrared Camera from China Suppliers and Factory Companies, Manufacturer
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CE Certification H2F6B Mobile Phone Infrared Thermal Imager - 256*192 Resolution, Compact Design - China Suppliers & Factory Pricelist, Suppliers
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Cheap DP-25D Infrared Thermal Camera - 256x192 Resolution - China Suppliers & Factory for Enhanced Temperature Measurement Quotes, Exporters
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Best High-Precision H2F6B Mobile Infrared Thermal Imager - China Supplier & Factory for Portable Thermal Imaging Solutions Factory, Exporters
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OEM DP-25D Infrared Thermal Camera - 256x192 Resolution, Temperature Measurement - China Suppliers & Factory Products, Manufacturers
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Cheap MD-64CA Thermal Imaging Module - High-Resolution 640x512 Infrared Camera from China Suppliers and Factory Factory, Manufacturers
View Technical SpecsIn modern industrial diagnostics, electrical preventative maintenance, electronic R&D, and public health infrastructure, thermal screening testing represents a critical non-contact temperature measurement methodology. As global industrial automation advances and high-throughput diagnostic standards become mandatory, selecting a qualified Thermal Screening Test Factory and OEM Supplier requires rigorous evaluation of radiometric precision, thermal sensitivity (NETD), optical resolution, and long-term sensor calibration stability.
Shenzhen Dianyang Technology Co., Ltd., operating as an elite subsidiary of VHD (Shenzhen VHD Technology Co., Ltd., publicly listed on the Shenzhen Stock Exchange), provides global enterprise procurement officers, systems integrators, and OEM distributors with end-to-end uncooled long-wave infrared (LWIR) solutions. Leveraging VHD’s corporate capitalization, state-of-the-art SMT manufacturing lines, and deep optoelectronic R&D platforms, Dianyang manufactures thermal screening systems that surpass strict industrial performance criteria.
Engineering Information Gain Notice: Industrial thermal screening accuracy depends not merely on sensor resolution, but on integrated thermal drift compensation, spatial resolution (IFOV), lens focal distance, and software radiometric calibration. Our factory-direct OEM solutions incorporate Design for Manufacturing (DFM) and Design for Testability (DFT) practices to guarantee ±2°C or ±2% industrial accuracy under ambient temperature variations from -20°C to +550°C.
When sourcing thermal screening instruments from Chinese manufacturing suppliers, global buyers must assess technical parameters beyond base price points. The table below outlines key engineering criteria when selecting between handheld devices (e.g., DP-25DV, DP-12D), mobile thermal attachments (e.g., H2F6B, H1FB), and OEM thermal camera cores (MD-64CA series).
| Performance Dimension | Entry-Level Diagnostic (DP-12 Series) | Mid-Tier Professional (DP-25 / H2 Series) | High-Precision OEM Core (MD-64CA Module) |
|---|---|---|---|
| IR Resolution | 120 × 90 Pixels (10,800 points) | 256 × 192 Pixels (49,152 points) | 640 × 512 Pixels (327,680 points) |
| Thermal Sensitivity (NETD) | < 60 mK @ 25°C | < 50 mK @ 25°C | < 40 mK @ 25°C |
| Spectral Range | 8 to 14 μm (Uncooled Microbolometer) | 8 to 14 μm (VOx Uncooled FPA) | 8 to 14 μm (High-Gain VOx FPA) |
| Temperature Measurement Range | -20°C to +350°C | -20°C to +550°C | -20°C to +150°C / +550°C (Customizable) |
| Frame Rate & Bandwidth | 25 Hz Smooth Video Output | 25 Hz Real-Time Streaming | 25 Hz / 50 Hz Raw Video Interface |
| Target Application | Basic HVAC & Electrical Maintenance | Industrial Inspections & PCB Diagnostics | High-Throughput Screening & Robotics SDK Integration |
Shenzhen serves as the epicentre of world optoelectronic engineering and microelectronics assembly. By working directly with Shenzhen Dianyang Technology, international OEM buyers leverage an unparalleled manufacturing ecosystem that balances cost efficiency with stringent quality assurance.
Backed by VHD (Shenzhen Stock Exchange listed), Dianyang benefits from massive financial stability, institutional supply chain procurement power, and continuous capital injection into cutting-edge thermal imaging R&D.
Our structural and electronic engineers apply Design for Manufacturing (DFM) and Design for Testability (DFT) protocols to eliminate yield bottlenecks, optimize thermal dissipation, and reduce unit manufacturing costs.
Every thermal imager and screening module undergoes multi-point automated blackbody temperature calibration across ambient gradients, ensuring linear output consistency and operational reliability.
Thermal screening test instruments are critical tools across diverse industrial sectors. Dianyang’s product line covers fixed-mount modules, hand-held diagnostic cameras, and mobile-plug adapters tailored for specialized field operations.
High-voltage switchgear, transformers, and distribution panels experience thermal anomalies prior to catastrophic hardware failure. Devices such as the DP-25DV Thermal Camera (-20°C to 550°C range) enable maintenance crews to detect resistance hotspots safely from distance.
During electronics prototyping and micro-soldering repairs, component overheating can ruin circuit boards. Dianyang’s dedicated PCB Thermal Analyzer provides micro-spatial temperature profiling to pinpoint defective IC chips, short circuits, and power leakage paths in real-time.
For high-traffic transit hubs, building entryways, and factory facilities, integrated thermal cores such as the MD-64CA (640x512 resolution) allow automated fever screening with real-time temperature tracking software integration via custom SDKs.
Thermal screening detects hidden moisture ingress, HVAC duct leaks, and insulation void areas. Compact instruments like the H2F6B Mobile Thermal Imager plug directly into Android smartphones for quick, high-definition building envelope analysis.
Exporting industrial thermal technology requires adherence to international safety, electromagnetic compatibility, and environmental directives. Dianyang supports international B2B client compliance by providing full technical documentation and certification packages for global customs clearance and local market approval.
Fully compliant with European and UK Electromagnetic Compatibility (EMC) standards EN 61326-1 and Low Voltage Directives.
Tested against Part 15 Class B emissions for seamless operation in North American and South Korean industrial environments.
Environmentally safe manufacturing processes free from hazardous substances, satisfying European chemical compliance rules.
OEM/ODM Customization & Localized SDK Technical Support: We supply international software development kits (SDKs) supporting Windows, Linux, Android, and iOS ecosystems. This empowers global system integrators to build custom thermal diagnostic platforms with tailored UI, multi-language support, and specific cloud API connectors.
Shenzhen Dianyang Technology Co., Ltd. is a subsidiary of VHD (Shenzhen VHD Technology Co., Ltd.), a publicly listed company on the Shenzhen Stock Exchange. This strategic affiliation gives Dianyang unique access to VHD’s advanced R&D platforms, high-precision manufacturing systems, and rigorous quality management practices—enabling us to deliver thermal imaging products of higher reliability and consistency than typical ODMs.
We specialize in ODM/OEM services for infrared thermal imaging solutions, including handheld thermal imagers, smartphone-connected thermal cameras, thermal analyzers, and thermal imaging telescopes. Our products serve global customers in power inspection, building diagnostics, firefighting, industrial maintenance, and outdoor applications.
Our dedicated engineering team applies Design for Manufacturing (DFM), Design for Testability (DFT), thermal simulation, and EMC pre-compliance analysis to optimize performance and accelerate development. We also support clients in obtaining key certifications such as CE, FCC, RoHS, REACH, CB, UKCA, KC, and PSE.
The thermal screening industry is undergoing rapid technical evolution. B2B buyers must align their product roadmaps with key emerging technologies to maintain market dominance over the next decade:
Modern thermal screening test cameras are transitioning from passive color-mapping display tools to intelligent edge devices. Embedded neural networks automatically detect hot spots, classify electrical components, and filter out background reflections.
Blending visible light optical channels with uncooled LWIR infrared signals allows technicians to overlay thermal contours directly onto high-definition visual imagery, dramatically speeding up fault location during building diagnostic audits.
The proliferation of high-resolution mobile thermography tools (such as the H2F6B and H1FB series) enables field technicians to transform standard Android/iOS smartphones into portable lab-grade thermal diagnostic devices with zero external battery weight.
Below are detailed answers to technical and commercial questions frequently submitted by OEM buyers, distributors, and engineering procurement teams.
For standard off-the-shelf thermal imagers (e.g., DP-25D, DP-12D), sample orders start at 1 unit. For custom OEM/ODM requests involving specialized housing molds, custom branding, or software SDK adjustments, initial MOQs typically range from 50 to 500 units depending on technical scope.
Our thermal screening modules integrate automatic temperature drift compensation algorithms combined with internal temperature sensor feedback. Each device undergoes multi-point temperature calibration inside our blackbody environmental test chambers to ensure accuracy within ±2°C or ±2% of reading.
Yes. The MD-64CA high-resolution thermal module is engineered specifically for integration. We provide comprehensive SDKs, RTSP/USB streaming protocols, and software APIs supporting Windows, Linux, and Android platforms for seamless third-party software integration.
Thermal resolution defines the array size of the microbolometer sensor. A 120x90 detector contains 10,800 measurement points, suitable for basic HVAC spot checks. A 256x192 detector offers 49,152 pixels for detailed industrial inspection. A 640x512 resolution core delivers 327,680 individual thermal measurement pixels, providing long-range screening precision and high spatial resolution (IFOV).
Our complete product portfolio supports international trade compliance. Products carry CE, FCC, RoHS, REACH, CB, UKCA, KC, and PSE certifications. Additional region-specific certification testing can be facilitated through our accredited laboratory network upon request.
We provide a 12-to-24 month factory warranty covering all hardware optoelectronic assemblies and core thermal sensors. Furthermore, as demonstrated in our PCB thermal analyzer quick-repair services, we maintain dedicated technical support teams for rapid module exchange and hardware recalibration.
Browse additional high-precision thermal imaging solutions, handheld infrared cameras, and OEM diagnostic modules manufactured by Shenzhen Dianyang Technology.
ODM H2FB Infrared Thermal Imager: 256x192 Resolution, Compact Design from Reliable China Suppliers and Factory Company, Companies
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China DP-25DV Infrared Thermal Camera - 256x192 Resolution, -20℃ to 550℃ Range | China Suppliers & Factory Quality Pricelist, Companies
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China H2FB Mobile Phone Infrared Thermal Imager - 256x192 Resolution, Compact Design from China Suppliers and Factory Supplier, Suppliers
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China DP-12D Infrared Thermal Camera - 120x90 Resolution, Laser Measurement, China Suppliers & Factory for Industrial Use Factories, Service
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ODM DP-25DV Infrared Thermal Camera - 256x192 Resolution, Temperature Range -20℃ to 550℃ | China Suppliers & Factory Quotes, Manufacturer
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