Platinum Resistance Thermometers, Thermistors, and Thermocouples from Fluke Calibration
Fluke Calibration manufactures platinum resistance thermometers, thermocouples, thermistor temperature sensors for precision temperature measurement and calibration. High temperature thermometers for furnaces, ovens, and high temperature calibration include noble metal thermocouples and high temperature PRTs. Low temperature thermometers for freezers, cryogenics, and low temperature calibration include our freezer thermometer, secondary standard thermometers and secondary reference thermometers. These probes may be used for temperature measuring, temperature calibration, temperature monitoring and temperature validation. We also offer a complete selection of thermometer readouts for measuring and displaying the temperature readings of these probes. In addition our calibration laboratory offers a wide range of accredited calibration services to meet your accuracy needs.
Platinum Resistance Thermometer: Secondary Standard PRT
Platinum Resistance Thermometer: Secondary Reference PRT
| 5616-12 | –200 °C to 420 °C | 6.35 mm x 298 mm (0.250 x 11.75 in) | ± 0.010 °C at 0.010 °C |
| 5615-6 | –200 to 300 °C | 4.76 mm x 152 mm (0.188 x 6.0 in) | ± 0.013 °C at 0.010 °C |
| 5615-9 | –200 °C to 420 °C | 4.76 mm x 229 mm (0.188 x 9.0 in) | ± 0.013 °C at 0.010 °C |
| 5615-12 | –200 °C to 420 °C | 6.35 mm x 305 mm (0.250 x 12.0 in) | ± 0.013 °C at 0.010 °C |
Platinum Resistance Thermometer: Precision Industrial PRT
| 5627A-6 | –200 °C to 300 °C | 152 x 4.7 mm (6 x 0.187 in) | ±0.05 °C at 0 °C |
| 5627A-9 | –200 °C to 300 °C | 229 x 4.7 mm (9 x 0.187 in) | ±0.05 °C at 0 °C |
| 5627A-12 | –200 °C to 420 °C | 305 x 6.35 mm (12 x 0.25 in) | ±0.05 °C at 0 °C |
Platinum Resistance Thermometer: Fast Response PRT
| 5622-05 | –200 °C to 350 °C | 100 x 0.5 mm | ±0.04 °C at 0 °C |
| 5622-10 | –200 °C to 350 °C | 100 x 1.0 mm | ±0.04 °C at 0 °C |
| 5622-16 | –200 °C to 350 °C | 200 x 1.6 mm | ±0.04 °C at 0 °C |
| 5622-32 | –200 °C to 350 °C | 200 x 3.2 mm | ±0.04 °C at 0 °C |
Platinum Resistance Thermometer: Small Diameter Industrial PRTs
| 5618B-6 | –200 °C to 300 °C | 152 x 3.2 mm (6 x 0.125 in) | ±0.05 °C |
| 5618B-9 | –200 °C to 500 °C | 229 x 3.2 mm (9 x 0.125 in) | ±0.05 °C |
| 5618B-12 | –200 °C to 500 °C | 305 x 3.2 mm (12 x 0.125 in) | ±0.05 °C |
Platinum Resistance Thermometer: Full Immersion PRTs
Platinum Resistance Thermometer: High Temperature PRT
Thermistors
Thermistor: Standards
| 5640 | 0 °C to 60 °C | 229 x 6.35 mm (9 x 0.25 in) | ±0.0015 °C |
| 5641 | 0 °C to 60 °C | 114 x 3.2 mm (4.5 x 0.125 in) | ±0.001 °C |
| 5642 | 0 °C to 60 °C | 229 x 3.2 mm (9 x 0.125 in) | ±0.001 °C |
| 5643 | 0 °C to 100 °C | 114 x 3.2 mm (4.5 x 0.125 in) | ±0.0025 °C |
| 5644 | 0 °C to 100 °C | 229 x 3.2 mm (9 x 0.125 in) | ±0.0025 °C |
Thermistor: Secondary Probes
| 5610 | 0 °C to 100 °C | 152 or 229 x 3.2 mm (6 or 9 x 0.125 in) | ±0.01 °C |
| 5611A | 0 °C to 100 °C | 1.5 mm (0.06 in) tip dia. | ±0.01 °C |
| 5611T | 0 °C to 100 °C | 28 x 3 mm (1.1 x 0.12 in) | ±0.01 °C |
| 5665 | 0 °C to 100 °C | 76 x 3.2 mm (3 x 0.125 in) | ±0.01 °C |
Thermocouples
Thermocouple: Type R and S Standards
| 5649/5650-20 | 0 °C to 1450 °C | 508 x 6.35 mm (20 x 0.25 in) | ±0.7 °C at 1100 °C |
| 5649/5650-20C | 0 °C to 1450 °C | 508 x 6.35 mm (20 x 0.25 in) | ±0.7 °C at 1100 °C |
| 5649/5650-25 | 0 °C to 1450 °C | 635 x 6.35 mm (20 x 0.25 in) | ±0.7 °C at 1100 °C |
| 5649/5650-25C | 0 °C to 1450 °C | 635 x 6.35 mm (20 x 0.25 in) | ±0.7 °C at 1100 °C |
| †“Basic Accuracy” includes calibration uncertainty and short-term repeatability. It does not include long-term drift. |
