As a leading manufacturer of platinum-based sensors, Xi'an Tongzida combines thin-film technology with ISO 9001-certified production to deliver medical-grade skin-contact thermal sensors. Our sensors excel in precision (±0.01Ω stability), durability (100g impact resistance), and customization for wearables, IoT devices, and industrial systems.
Parameter | Specification |
---|---|
Dimensions | 7mm x 5mm x 0.05mm (Customizable) |
Temperature Range | -70°C to +200°C |
Accuracy Grade | Class A (±0.6°C) / Class B (±1.2°C) |
Base Resistance | Custom Ω values (e.g., 100Ω, 500Ω, 1kΩ) |
TCR (Temperature Coefficient) | 6444 ppm/°C |
Pad Material | Tinned for corrosion resistance |
Application | Recommended Configuration |
---|---|
Medical Wearables | Class A, 100Ω, 0.05mm thickness |
Industrial PPE | Class B, 500Ω, 40g vibration resistance |
Smartwatches | Custom 1.2mm size, platinum-nickel leads |
The ISO 9001, CE, and ROHS certifications are the cornerstones of our product's reliability. ISO 9001 attests to our robust quality management system, ensuring consistent excellence in every production stage. The CE mark validates our compliance with strict EU safety and health standards, while ROHS certification showcases our commitment to environmental responsibility by limiting hazardous substances. Complementing these certifications is our state - of - the - art automated production line. Through advanced manufacturing techniques and rigorous quality control, it guarantees an impressively low drift of less than 0.04% over 10,000 cycles. This ensures that our products maintain their accuracy and performance even under heavy usage, offering customers unparalleled dependability.
Our Skin-Contact Thermal Sensors are safeguarded by anti - static vacuum packaging equipped with ESD (Electro - Static Discharge) protection. This specialized packaging is crucial as it prevents static electricity from damaging the sensitive components of our items, ensuring they reach customers in perfect condition. When it comes to shipping, we offer global delivery through renowned carriers like DHL and FedEx. These partners provide reliable and efficient services, enabling timely arrival of our products worldwide. Moreover, for bulk orders, we offer Just - In - Time (JIT) support. This means we can precisely schedule deliveries to match your production or operational needs, reducing inventory costs and enhancing overall efficiency.
Q: Can I request non-standard sensor shapes?
A: Yes! We offer custom laser-cutting for unique wearables or IoT devices.
Q: What's the MOQ for custom TCR values?
A: Pilot batches start at 1,000 units with 4-week lead times.
Q: Do you provide FDA-compliance testing reports?
A: Absolutely – we assist with documentation for medical device submissions.
Q: How do your sensors handle sweat exposure?
A: Tinned pads and optional conformal coating ensure IP67-rated durability.
Q: Can I get samples before bulk orders?
A: Free samples are available for qualified B2B clients.
Need a skin-contact thermal sensor tailored to your wearable or industrial design? Our engineers are ready to collaborate.
📧 Contact Us: sales11@xatzd.com
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