Fluke Calibration Products and Services

Thermometer probes Platinum resistance thermometers (PRTs) Model Range Size Basic Accuracy† Secondary standard PRT 5608-9-X –200 °C to 500 °C 229 mm x 3.18 mm (9 in x 0.125 in) Select from available calibration options 5608-12-X –200 °C to 500 °C 305 mm x 3.18 mm (12 in x 0.125 in) 5609-12-X –200 °C to 670 °C 305 mm x 6.35 mm (12 in x 0.25 in) 5609-15-X –200 °C to 670 °C 381 mm x 6.35 mm (15 in x 0.25 in) 5609-20-X –200 °C to 670 °C 508 mm x 6.35 mm (20 in x 0.25 in) 5609-300-X –200 °C to 670 °C 300 mm x 6 mm (11.81 in x 0.24 in) 5609-400-X –200 °C to 670 °C 400 mm x 6 mm (15.75 in x 0.24 in) 5609-500-X –200 °C to 670 °C 500 mm x 6 mm (19.69 in x 0.24 in) 5626 –200 °C to 661 °C 305 or 381 mm x 6.35 mm (12 or 15 in x 0.25 in) ± 0.007 °C at 0 °C 5628 –200 °C to 661 °C 305 or 381 mm x 6.35 mm (12 or 15 in x 0.25 in) ± 0.006 °C at 0 °C Secondary reference PRT 5615-6 –200 °C to 300 °C 152 mm x 4.76 mm (6 in x 0.19 in) ± 0.013 °C at 0.010 °C 5615-9 –200 °C to 420 °C 229 mm x 4.76 mm (9 in x 0.19 in) ± 0.013 °C at 0.010 °C 5615-12 –200 °C to 420 °C 305 mm x 6.35 mm (12 in x 0.25 in) ± 0.013 °C at 0.010 °C Precision industrial PRT 5627A-6 –200 °C to 300 °C 152 mm x 4.7 mm (6 in x 0.19 in) ± 0.05 °C at 0 °C 5627A-9 –200 °C to 300 °C 229 mm x 4.7 mm (9 in x 0.19 in) ± 0.05 °C at 0 °C 5627A-12 –200 °C to 420 °C 305 mm x 6.35 mm (12 in x 0.25 in) ± 0.05 °C at 0 °C Fast response PRT 5622-05 –200 °C to 350 °C 100 mm x 0.5 mm (3.94 in x 0.02 in) ± 0.04 °C at 0 °C 5622-10 –200 °C to 350 °C 100 mm x 1.0 mm (3.94 in x 0.04 in) ± 0.04 °C at 0 °C 5622-16 –200 °C to 350 °C 200 mm x 1.6 mm (7.87 in x 0.06 in) ± 0.04 °C at 0 °C 5622-32 –200 °C to 350 °C 200 mm x 3.2 mm (7.87 in x 0.125 in) ± 0.04 °C at 0 °C Small diameter industrial PRTs 5618B-6 –200 °C to 300 °C 152 mm x 3.2 mm (6 in x 0.125 in) ± 0.05 °C 5618B-9 –200 °C to 500 °C 229 mm x 3.2 mm (9 in x 0.125 in) ± 0.05 °C 5618B-12 –200 °C to 500 °C 305 mm x 3.2 mm (12 in x 0.125 in) ± 0.05 °C Full immersion PRTs 5606 Immersion PRT –200 °C to 160 °C 50 mm x 3.2 mm (1.97 in x 0.125 in) ± 0.05 °C 5623B Freezer Probe –100 °C to 156 °C 152 mm x 6.35 mm (6 in x 0.25 in) ± 0.05 °C High temperature PRT 5624 0 °C to 1000 °C 508 mm x 6.35 mm (20 in x 0.25 in) ± 0.055 °C Thermistors Standards 5640 0 °C to 60 °C 229 mm x 6.35 mm (9 in x 0.25 in) ± 0.0015 °C 5641 0 °C to 60 °C 114 mm x 3.2 mm (4.5 in x 0.125 in) ± 0.001 °C 5642 0 °C to 60 °C 229 mm x 3.2 mm (9 in x 0.125 in) ± 0.001 °C 5643 0 °C to 100 °C 114 mm x 3.2 mm (4.5 in x 0.125 in) ± 0.0025 °C 5644 0 °C to 100 °C 229 mm x 3.2 mm (9 in x 0.125 in) ± 0.0025 °C Secondary probes 5610 0 °C to 100 °C 152 or 229 mm x 3.2 mm (6 or 9 in 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 mm x 3 mm (1.1 in x 0.12 in) ± 0.01 °C 5665 0 °C to 100 °C 76 mm x 3.2 mm (3 in x 0.125 in) ± 0.01 °C Thermocouples Type R and S standards 5649/5650-20 0 °C to 1450 °C 508 mm x 6.35 mm (20 in x 0.25 in) ± 0.7 °C at 1100 °C 5649/5650-20C 0 °C to 1450 °C 508 mm x 6.35 mm (20 in x 0.25 in) ± 0.7 °C at 1100 °C 5649/5650-25 0 °C to 1450 °C 635 mm x 6.35 mm (25 in x 0.25 in) ± 0.7 °C at 1100 °C 5649/5650-25C 0 °C to 1450 °C 635 mm x 6.35 mm (25 in 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. www.flukecal.com 15 Temperature calibration