Thin Film Element
Thin Film Element is used for thermal resistance as the key part.
Chongqing Haichen Instrument Co., Ltd. is one of the leading manufacturers and suppliers of thin film element in China, also supports customized service. Please feel free to buy advanced thin film element for sale here from our factory. Quality products and reasonable price are available.
Product Introduction
Thin film platinum resistance temperature detectors (Pt-RTD) consist of a thin film platinum deposited on a ceramic substrate. Thin film Pt-RTD’s provide cost advantages when compared to wire wound Pt-RTD’s because of their lower material cost factor..
Product Parameter
1. DIN EN 60751 (according to IEC 751)
2. Temperature coefficient TC = 3850 ppm/K
3. Ceramic dimension: 3.0*2.0*1.0 3.2*1.6*1.0 5.0*2.0*1.0 (L*W*H)
4. Lead wire length: 10mm
5. Lead wire material: ni-pt alloy
6. Specified current: 1mA
7. Max current: 2mA
8. Accuracy: 1/3B, A, B, 2B
Accuracy | Deviation error | Deviation resistace (0 °C) | (α) (Ohm/Ohm/deg.C) |
1/3B | +/-(0.1+0.0017t) | +/-0.04 Ohm | 0.003851+/-0.000004 |
A | +/-(0.15+0.002t) | +/-0.06 Ohm | 0.003851+/-0.000005 |
B | +/-(0.3+0.005t) | +/-0.12 Ohm | 0.003851+/-0.000012 |
2B | +/-(0.6+0.01t) | +/-0.25 Ohm | 0.003851+/-0.000024 |
Product Pictures
Factory Introduction
Workshop:
Warehouse:
Quality Certificates
Packing and Shipping
Delivery Details
FAQ
Q: Are you trading company or manufacturer?
A: We are factory with 20 years’ experience in the field of temperature sensor. Our main products include thermocouple, thermal resistance, bimetal thermometer, temperature transmitter.
Q: Can you manufacture products according to my design? What information should be provided?
A: Yes, please provide mark, temperature range, size information, material requirement, or detailed drawing.
Q: How can I get a sample to check your quality?
A: For sample making, we will charge a sample fee, also the express cost.
Q: After order, how long could I received the package?
A: After receiving the payment, we will delivery in 7~60 workdays, production time according to the quantity.
Q: Is there cheap shipping cost to export to our country?
A: For small order, express will be best, for bulk order, sea ship way is best but take much time. For urgent orders, we suggest by express, big quantity by air.
Q: What is the process of an order?
A: Send your detailed request → Feedback with quotation → Confirm price and some details → Provide PI → Make payment → Start production → Quality checking → Delivery → After service.
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