Products
Calibration / Repair
Furnace Service
Instrumentation
Thermocouples / RTD's
Heating Elements
Chart Paper and Pens
Combustion Products
Air Control Valves / Regulators
Corrosion Measurement
Dew Point / Relative Humidity Instruments
Environmental & Combustion Controls
Flow Measurement
Honeywell ControlEdge PLC
Honeywell HC900 Assemblies
Precision Digital Products
SCADA / System Integration
Valves / Actuators
PD Option Card : PRECISION DIGITAL PD178 (-18 in P/N)
Option Card for PD690-693 & PD750-752 , 4 Relays + 4-20 mA Output
