The 0.125" sheath diameter and special design of Model 5608 provide short-term repeatability of +/-0.02 from -328 to 932oF (-200 to 500oC) in 80 mm of immersion. The 100 ohm secondary reference temperature sensor may be ordered with a certificate of compliance or an optional NVLAP-accredited calibration from the manufacturer. Options include sensor characterization or full-system calibrations that combine the performance of the sensor and readout. It comes with a 9 or 12" sheath.
Hart Scientific Inc.