福禄克公司的铂电阻温度计，热电偶，热敏电阻主要用于高精度测温和计量校准。高温温度计主要用于测量高温炉、温箱，高温计量校准主要包括热电偶和高温PRT。低温温度计主要应用于低温测量领域，低温计量校准主要包括低温温度计、二等标准温度计、二等参考温度计。这些探头可以用作温度测量，温度计量校准，温度监测等。福禄克提供多种测温仪用来读取探头的温度数据。另外，福禄克温度标准试验室还提供多种校准服务。
| PRT | |||
| 型号 | 范围 | 尺寸 | 准确度 |
| 二等标准 PRT | |||
| 5608-9-X | –200 to 500 °C | 9 in x 1/8 in | 从可用的校准选项中选择 |
| 5608-12-X | –200 to 500 °C | 12 in x 1/8 in | |
| 5609-12-X | –200 to 670 °C | 12 in x 1/4 in | |
| 5609-15-X | –200 to 670 °C | 15 in x 1/4 in | |
| 5609-20-X | –200 to 670 °C | 20 in x 1/4 in | |
| 5609-300-X | –200 to 670 °C | 300 mm x 6 mm | |
| 5609-400-X | –200 to 670 °C | 400 mm x 6 mm | |
| 5609-500-X | –200 to 670 °C | 500 mm x 6 mm | |
| 5626 | –200 °C to 661 °C | 305 or 381 x 6.35 mm (12 or 15 x 0.25 in | ±0.007 °C at 0 °C |
| 5628 | –200 °C to 661 °C | 305 or 381 x 6.35 mm (12 or 15 x 0.25 in) | ±0.006 °C at 0 °C |
| 二等参考 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 |
| 工业 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 |
| 快速响应 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 |
| 小直径工业 PRT | |||
| 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 |
| 全浸式 PRTs | |||
| 5606 | –200 to 160 °C | 50 x 3.1 mm ( 2 x 1/8 in) | ±0.05 °C |
| 5607 | 0 to 450 °C | 75 x 3.1 mm (3 x 1/8 in) | ±0.055 °C |
| 5623B | –100 °C to 156 °C | 152 x 6.35 mm (6 x 0.25 in) | ±0.05 °C |
| 高温 PRT | |||
| 5624 | 0 °C to 1000 °C | 508 x 6.35 mm (20 x 0l25 in) | ±0.055 °C |
| 热敏电阻 | |||
| 标准热敏电阻 | |||
| 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 |
| 二级热敏电阻 | |||
| 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 |
| 热电偶 | |||
| 标准热电偶R/S | |||
| 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 |
