Proportional Plus Integral Temperature Stage Module, 5 Vdc Reference Provided by the A350, 24 V Power Supply, 0 to 10 Vdc and 0 to 20 mA Analog Outputs, Direct or Reverse Action is Jumper Selectable, Nema 1

Humidity Stage Module with Percent RH Scale, SPDT Enclosed Relays, 2 to 10 % RH Differential Adjustment, 2 to 30 % RH Offset Range, Wall or Din Rail Mount

Pressure Stage Module with Psi Scale, Input Voltage Provided by P352AB, SPDT Enclosed Relays, 2 to 50 Psi Differential Adjustment, 2 to 50 Psi Offset Range, Wall or Din Rail Mount

Electronic Sequencer Staging Module, Supply Voltage Supplied by R353 Series, -40 to 150 Degree Operating Temperature, 0 to 95 % RH Non Condensing HumidityDifferential Range: 1 to 7 % of the Input Signal Range, Offset Range: 0 to 75 % of the Input Signal Range,, SPDT Relay