HEL-705-T-1-12-00

HEL-705-T-1-12-00 HEL-700 series thin film platinum resistance temperature detector (RTD). Designed to monitor or control critical temperatures in industrial applications. It provides a linear change in resistance versus temperature, combining high linearity, stability, accuracy, and wide temperature range in a small, fast-response package. It is fully-assembled elements are ready-to-use in probe assemblies, without the need for fragile splices to extension leads. Sensor chip is then glassed, wired and potted or ceramic fired to result in a cylindrical alumina package with either TFE PTFE®- or fiberglass-insulated lead wires. Potential applications include temperature sensing for monitoring, compensation and regulation in HVAC equipment, instrument and probe assemblies, process control, motor windings and bearings, battery packs, environmental chambers, ovens and kilns, drill holes in large objects (industrial), autoclaves (medical), aircraft, space vehicles (aerospace/defense).

• TFE PTFE®, 28 gauge, 1000 ohm, 2wire, 100 ohm, 2wire lead wire insulation material
• 100 ohm: 0.00385ohm/ohm/°C (DIN Standard) resistance and alpha
• Resistance trim is ±0.1%, 12inch lead wire length
• Wide temperature range, interchangeable
• Accurate, linear resistance vs temperature
• Fast response, laser trimmed
• Ceramic case material, TFE PTFE® or fiberglass lead wires
• Multiple small sizes, ready-to-use, fully assembled elements
• Interchangeable, accurate, wide temperature range
• Operating temperature range from -75°C to 540°C