Wide Operating Temperature Range
200°C to +232°C (320°F to +450°F)
continuous as mounted.
260°C (500°F) short term clamped.
International grade thin film platinum a = 0.00385 Ω/Ω/°C or
Industrial grade thin film platinum a = 0.00375 Ω/Ω/°C
Ice Point Resistance
100±0.12Ω or 1000±1.2Ω;
Class B (±0.12%)
±0.3°C or 0.6% of temperature IEC 751
Class B above 50°C
Long Term Stability
Less than 0.05°C drift per 5 years above 50°C
Less than 1/2 second for the sensor
to reach 63.2% of a change in temperature
The bare sensor will rise less than 1°C
while dissipating 25 milliwatts mounted.
The insulation resistance between outer sensor insulation
clamped between two metal plates and the common leadwire is:
50 megohms minimum with 50 Volts DC applied.
for limited self heating
Stainless Steel and flexible
polyimide fiber insulation
Stranded copper cable
insulated as follows:
22 AWG tin-plated, (2-wire) FEP Teflon® over each twisted black/red, FEP overall.
24 AWG tin-plated, (3-wire) FEP Teflon® over each twisted white/2 red, FEP overall
26 AWG nickel-plated, PFA Teflon®, 2 white, 2 white/brown,
or 2 white/2 red fused parallel
Teflon® is a registered trademark of Dupont