Sec. Ref. PRT, 0.25" x 12" , -200~420C, Bare Wire

State-of-the-art, high-accuracy temperature probes at a fraction of the cost|Equivalent to Fluke Calibration / Hart Scientific Model 5615 and 5616|AM1730Secondary reference PRT/RTD probes: These probes are the workhorse of laboratories. With a calibration uncertainty at 0C of just ±0.015C, these probes fully meet ITS-90 criteria for reference thermometers fully. The unique design achieves an excellent balance between hysteresis effect and mechanical/thermal shocks. Both series boast very low short term stability of 7 mK at TPW. The AM1730 has a range of -200 to 420C. Probes may be available in different lengths and terminations than what is shown in the ordering table above: please contact our Application Specialists for special order options.