Does this control require a separate power supply for the sense circuit

Professional Grade: Meets rigorous factory quality standards for high-static pressure applications

Can the ME9S240 be mounted in any orientation

Its plain lever assembly facilitates manual testing

Key Benefits Consistent Output: Balanced poppet design minimizes the effect of inlet pressure fluctuations for accurate downstream control

Setra 2641010WD11A1C Pressure Transducer 321042-401 Does this control require aThe Setra 2641010WD11A1C is a field proven low differential pressure transducer designed for critical air monitoring in building automation and HVAC systems. This 0 to 10" WC unidirectional pressure sensor utilizes a stainless steel welded capacitive element that ensures superior long term stability and resistance to mechanical shock. As an industry standard for static pressure measurement, it provides a precise 4 to 20 mA output signal with 1% FS