left: D-20-9, M12x1, G1/4B center: D-20-9 with integrated Y-connector, M12x1, G1/2B right: D-21-9 with DIP-switch, M12x1, G1/2B flush diaphragm
-0.25 … 0 bar up to -1 … 0 bar
WIKA 带CANopen接口的压力变送器 平嵌隔膜型D20-9 D21-9 精度0.3