Acoustic level sensor RL, 4-20 mA and RS-485 output. Four-wire 24 VDC power. Maximum operating temperature of 185°F. FM listed for Class I, II, Division 1, Groups C, D, E, F, and G.
Description: Acoustic level sensor RL, 4-20 mA and RS-485 output. Four-wire 24 VDC power. Maximum operating temperature of 185°F. FM listed for Class I, II, Division 1, Groups C, D, E, F, and G.