OMEGA (Stamford, CT) has developed the PRTXB and PRTXAL series 2-wire transmitters, which provide 4 to 20 mA signals representing temperature. The transmitter has a 316 stainless steel RTD Probe that captures minimum and maximum readings. According to the company, all battery-powered units have selectable units and an auto-shutoff time feature, and others have alarm outputs. They are ideal for food processing, HVAC, pressure vessels, or any temperature monitoring application.
The full specification sheet can be found here, and Omega's website can be browsed at www.omega.com.
