The HEL-700 Series Thin Film Platinum RTDs (Resistance Temperature Detectors) are designed to monitor or control critical temperatures in industrial applications. They provide a linear change in resistance versus temperature, combining high linearity, stability, accuracy, and wide temperature range in a small, fast-response package.
The HEL-700 Series is designed to measure temperatures from -75 °C to 540 °C [-100 °F to 1000 °F] with high accuracy. These fully-assembled elements are ready-to-use in probe assemblies, without the need for fragile splices to extension leads.
These products are manufactured using a thin layer of platinum deposited on an alumina substrate and are laser trimmed to a resistance interchangeability of a standard ±0.2% (±0.5 °C accuracy) or optional ±0.1% (±0.3 °C accuracy). The sensor chip is then glassed, wired and potted or ceramic fired to result in a cylindrical alumina package with either TFE Teflon® or fiberglass insulated lead wires.
1 kOhms RTD Platinum (Pt) ±0.1% Cylindrical Probe, Ceramic
Honeywell Sensing & IoT | DigiKey | |
---|---|---|
Product Category | Resistive Temperature Devices (RTD) Elements | Resistive Temperature Devices (RTD) Elements |
Product Number | HEL-705-U-1-12-00 | 480-4951-ND |
Product Name | HEL-700 Series temperature sensor, platinum RTD, ceramic case, leadwires | RTD (Resistance Temperature Detector) |
Operating Temperature | -94 to 500 F (-70 to 260 C) | -94 to 500 F (-70 to 260 C) |