Flexible Pt100/Pt1000 RTD
Polyimide-laminated PT100 and Pt1000 RTD from SINOMAS combine the proven accuracy of standard platinum RTD chips with a thin, flexible PI carrier — for OEM surface mounting on curved tanks, motor windings, battery packs, and heat exchangers. Class A accuracy per IEC 60751, operating from −50 °C to +200 °C, with PSA adhesive backing and pre-assembled Teflon-insulated lead wires available.
Derived from polyimide heater manufacturing technology, these laminated Pt100 / Pt1000 flexible temperature sensors combine a standard platinum RTD chip with a polyimide laminate, providing excellent performance for surface temperature measurement.
The ultra-thin construction offers fast thermal response, low thermal mass and an ultra low profile, making these sensors ideal for applications where conventional sensor assemblies are too bulky.
The polyimide laminate provides mechanical support and electrical insulation for the RTD chip while ensuring low thermal resistance to the measured surface.
Request a QuoteTechnical Specification#
| Parameter | Value |
|---|---|
| RTD type | chip style thin-film Pt100 / Pt1000 |
| Accuracy class | Class A (IEC 60751) |
| Operating temperature | -50°C to 200°C (depending on adhesive system) |
| PI laminate thickness | 0.2mm |
| Standard laminate size | 5×15mm for 2 wire, 8×20mm for 3 or 4 wire (custom sizes available) |
| Lead wires | 2-wire, 3-wire or 4-wire configuration, custom length |
| Wire type | AF200 silver-plated copper wires with FEP insulation |
| Lead termination | custom connectors available |
| Adhesive backing | optional pressure-sensitive adhesive (PSA) |
Applications#
- Surface temperature measurement on tanks, pipes, and curved vessels
- Motor windings and stators
- Battery packs
- Heat exchanger and chiller plates
- …