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
Environmental & Combustion Controls : HONEYWELL W7212A1009/U
ECONOMIZER CONTROL FOR ROOFTOP HVAC UNITS WITH SERIES 72(2-10VDC) ACTUATORS FOR DAMPER CONTROL. OCCUPIED/UNOCCUPIED MODE, EXHAUST FAN MODE. DEMAND CONTROL VENTILATION WHEN USED WITH 2-10VDC CO2 SENSOR
