InstrumentsAndControl.com is a provider of process control instruments and field devices.
We are an online distribution channel of genuine manufactured instruments such as
EH RA33 Batch Controller for flow and control output signals. 1 4-20mA or Pulse Flow input, 1 RTD or 4-20mA Temperature input, 1 4-20mA Density input, 2 digital inputs, 2 open collector and 2 relay outputs. Temperature and density compensation function. Includes data logger, multi keyboard and LCD display with white backlit. Optional UL and CSA approvals.