| LST series Stainless-steel float level Transmitter Yuanbenhas developed a stainless-steel version sensor, its continuous output signal is (0—5Vdc or 4—20mA), the sensor combines the proven reliability of magnetic reed switching with resistors net worked to provide a variable output proportional to the float position (Liquid level). The sensor features two-wire resistance output or four-wire for low level alarm option, and can be fitted extemally3 /4" NPT connection or externally an flange. The operating temperature range is -30*C'to +125X2. The working pressure is 1.0 to 2.5 Mpa. Model LST--1000--AB • LT means float level transmitter, • 1000, or 500 means the length range of sensing • A orB means the output signal is 0—5Vdcor4~20mA |