PT100 Temperature Probe & Sensor for Temperature Measurement
20mm SS Pt100 sensor 8981006 Accessories - JULABO USA
RTD PT100 Temperature Sensor Probe(0.23"x 2“), 1/2" NPT Thread with 2 Meter Cable,-50 to 300 ℃: Amazon.com: Industrial & Scientific
Liquid tight RTD sensor, 6 in, 1/2 NPT Thread [PT100-L1501/2NPT] - $33.99 : Auber Instruments, Inc., Temperature control solutions for home and industry