Sporting a low profile for compact apps, the RTDM12 series RTD temperature sensors are rugged with a molded (IP67) four-pin connector with M12 male thread and a fast response time. The RTD plug is suitable for pressure-vessel applications, pressurized containers, and applications requiring a temperature sensor with an NPT mounting fit. Price Starts at $33 each. For a datasheet, go to http://www.omega.com/Temperature/pdf/RTDM12.pdf
Omega Engineering Inc.