- Palo Alto, California, United States
- Jan 29th
Temperature Sensors I tested both of these, they measure about 110 ohms at room temp, and when warmed the resistance goes up, so I guess that makes them PTC thermistors. One of them is by Burns Engineering and has a sanitary clamp connection and 1 1/4" probe. The other has a 1/2" pipe thread connection and has a 1 1/4" long probe.