The Cleveland Controls AFS-951 Differential Pressure Sensing Switch is designed to provide precise operation and convenient features for industrial and commercial air handling applications.
The AFS-951 can monitor positive, negative, or differential pressure (flow) of air and noncombustible gases, and is commonly used to monitor combustion air, furnace pressure, ventilating blower operation, inflatable structure pressure, fume hood operation, bag house air flow, dirt accumulation in air filters, and heat-transfer air flow.
The AFS-951 has a field-adjustable set point range of 0.05"W.C to 12.0"W.C.