50°C to 260°C (60°F to 500°F),
to 232°C (450°F) if leadwire may become wet.
Thin film platinum International grade,
a = 0.00385 Ω/Ω/°C per IEC 751
Thin film platinum industrial grade,
a = 0.00375 Ω/Ω/°C
Ice Point Resistance
100 ± 0.12Ω or 1000 ± 1.2Ω
Time Constant of 23A and 23B
3.1 seconds in water at 3 ft/second
Greater than 35mW/°C
±(0.3°C @ 0°C + 0.005 |t|°C) IEC 751 Class B
Long Term Stability
Better than 0.05°C (0.02% of resistance) per 5 years.
0.25°C/5 years above 200°C (400°F)
Greater than 50 Megohms
at 50VDC at 25°C
1 mA maximum for temperature sensing
Leads sealed for shallow immersion
Sinusoidal: 20 Hz to 2 kHz, 80g
300 series stainless steel
#22 AWG TFE Teflon® insulated
nickel plated stranded copper wire.
Teflon® is a registered trademark
of the DuPont Corporation.