Lead Wires
For single and dual-element, PTFE-insulated, nickel-coated, 22-gauge stranded copper wire; for single-element high-temperature, see full specs
Time Constant / Response
For single and dual-element, 4 seconds maximum required to reach 63.2% sensor response in water flowing at 3 ft/s (0.91 m/s)
For single-element high-temperature, see full specs
Stability
±0.05% maximum ice-point resistance shift following 1,000 hours at 400 °C (752 °F)
Insulation Resistance
500 x 10^6 ohms minimum insulation resistance when measured at 500 Vdc at room temperature (20 °C [68 °F])
Calibration Options
IEC 751 Class A accuracy; Calibration schedule or customer-specified calibration range, both with Callendar-van Dusen constants