- Secondary Standard PRT, 4.76 mm x 229 mm (0.188 x 9.0 in), -200 to 420 °C
- Affordable wide-range accuracy
- Excellent stability
- Reference-grade platinum sensing element
- accredited calibration included
- These probes are excellent reference probes for comparison calibrations in a Hart dry-well
- The sheaths of the 5615-6 and 5615-9 are 4.76 mm (0.188 in) in diameter
- A printout of sensor resistance is provided in 1 °C increments for each probe
- The 5615-9 and 5615-12 are calibrated from -196 °C to 420 °C
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Each Unit Includes
- Accredited Calibration
