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Description : RTD (Resistance Temperature Detector) RoHS
Mfr. Part # : HEL-717-U-1-24-C2
Model Number : HEL-717-U-1-24-C2
The Honeywell HEL-700 Series Thin Film Platinum RTDs are designed for critical temperature monitoring and control in industrial applications. These sensors offer a linear change in resistance versus temperature, providing high linearity, stability, accuracy, and a wide operating temperature range in a compact, fast-response package. Manufactured with a thin layer of platinum on an alumina substrate, they are laser-trimmed for precise interchangeability and come as fully-assembled, ready-to-use elements. Available with TFE Teflon or fiberglass-insulated lead wires, they are suitable for a broad spectrum of industrial, medical, aerospace, and defense applications.
| Characteristic | Condition | Parameter | Value (1000 ) | Value (100 ) |
|---|---|---|---|---|
| Alpha | 0 C | 0.00375 //C | 0.00375 //C | - |
| 0 C | - | - | 0.00385 //C (DIN Standard) | |
| Temperature Range | TFE Teflon | -70 C to 260 C [-94 F to 500 F] | - | |
| Fiberglass | -75 C to 540 C [-100 F to 1000 F] | - | ||
| Temperature Accuracy (Standard Trim 0.2%) | R0 0.2% trim | 0.5 C or 0.8% of temperature, whichever is greater | - | |
| R0 0.1% trim (Optional) | 0.3 C or 0.6% of temperature, whichever is greater | - | ||
| Base Resistance and Interchangeability (R0 R0) | 0 C, 0.2% trim (Standard) | 2 | - | |
| 0 C, 0.1% trim (Optional) | 1 | - | ||
| Linearity | -40 C to 125 C | 0.1% of full scale | - | |
| -75 C to 540 C | 2.0% of full scale | - | ||
| Time Constant (Water at 3 ft/s) | 0.086 in O.D. | <0.5 s | - | |
| 0.086 in O.D. | <1.0 s | - | ||
| Operating Current | Max. | 2 mA | - | |
| Stability | Occupied environments | <0.25 C /year; 0.05 C /5 years | - | |
| Self Heating | Typ. for 0.086 in O.D. | <15 mW/C | - | |
| Insulation Resistance | 50 Vdc at 25 C | >50 M | - | |
| Case Material | - | High purity alumina | - | |
| Leadwire Material | TFE Teflon-insulated | Nickel-coated stranded copper, epoxy potting | - | |
| Fiberglass-insulated | Nickel-coated stranded copper, ceramic potting | - | ||
| Model Series | Leadwire Insulation | Gauge | Wire Count | Resistance | Alpha | Trim | Leadwire Length | NIST Calibration |
|---|---|---|---|---|---|---|---|---|
| HEL-705 | TFE Teflon | 28 gauge | 2-wire | 1000 | 0.00375 //C | Standard (0.2%) | 12 inches | None (00) |
| HEL-707 | Fiberglass | 28 gauge | 2-wire | 100 | 0.00385 //C | Optional (0.1%) | 12 inches | C1 (at 0 C) |
| HEL-711 | TFE Teflon | 28 gauge | 3-wire | 1000 | 0.00375 //C | Standard (0.2%) | 12 inches | C2 (at 0 C and 100 C) |
| HEL-712 | Fiberglass | 28 gauge | 3-wire | 100 | 0.00385 //C | Standard (0.2%) | 12 inches | C3 (at 0 C, 100 C, and 260 C) |
| HEL-716 | TFE Teflon | 24 gauge | 2-wire | 1000 | 0.00375 //C | Optional (0.1%) | 12 inches | None (00) |
| HEL-717 | Fiberglass | 24 gauge | 3-wire | 100 | 0.00385 //C | Standard (0.2%) | 12 inches | None (00) |
CAUTION PRODUCT DAMAGE: Ensure proper ESD (Electrostatic Discharge) precautions are followed when handling this product. Failure to comply with these instructions may result in product damage.
WARNING PERSONAL INJURY: DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury.
WARNING MISUSE OF DOCUMENTATION: The information presented in this product sheet is for reference only. Do not use this document as a product installation guide. Complete installation, operation, and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury.
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Precision Temperature Sensor Honeywell HEL-717-U-1-24-C2 Thin Film Platinum RTD with Alumina Substrate Images |