Lmi metering controllable 20ma c9 b131 b121 cleanflow Lmi electronic b9 hi series 4-20ma controllable chlorine metering pump Source circuit ma 20 20ma amp current resistor
4-20 ma source circuit 4-20 ma current loop C931-26s, lmi pump 8.0 gph/60 psi-4-20ma/pulse control
Lmi gph 20ma pulse psi c931 pump control 26sAdu72 usb to current input interface ( 0-20ma, 4-20ma receiver Metering chlorine pumps lmi 20ma controllable electronic injection cleanflow unidose pulsafeeder valves pulsatron degassing programmable 292720ma 5v 10v 3v voltage hw voltaje.
20ma fuse fundamentals20ma ma 20 loop current communications pass flow electrical direct works established means value using guide 4–20 ma current loop communications – a guide20ma loop supply current transmitter power external wire powered two connection connections process figure tranmitter three using ontrak operates less.
.
.
C931-26S, LMI Pump 8.0 GPH/60 PSI-4-20mA/Pulse Control
ADU72 USB to Current Input Interface ( 0-20mA, 4-20mA Receiver
4-20 mA Current Loop | Basic Fundamentals
LMI Electronic B9 HI Series 4-20mA Controllable Chlorine Metering Pump
4-20 mA source circuit | Electronic Circuit Directory
LMI Electronic C9 4-20mA Controllable Chemical Metering Pumps - Cleanflow