Packard PS222 Air Pressure Sensing Switch, SPDT, 140-180ºF, Cleveland Controls
$130.73
Packard PS222 Field Adjustable Switch Kit SPDT. Responds to Positive, Negative or Differential Air Pressure.
Replaces Cleveland Controls NS2-222-121.
general purpose proving switch designed for HVAC and Energy Management applications. It may be used to sense positive, negative, or differential air pressure.
Mounting: With The Diaphragm In Any Vertical Plane
Connection: Screw Top Terminals With Cup Washers
Temperature Range: ºF -40 to 180
Includes Slip-ON 1/4" OD Tubing Adapter (Suitable For Slipping On Flexible Plastic Tubing), Sample Line Probes, Orifices Plugs (Pulsation Dampers)
Switch Type: SPDT
Electrical Rating: 15 Amps Noninductive/277 VAC; 300VA Pilot Duty/115-277 VAC; 60 Hz
Set Point: 0.05"±0.02"w.c. To 12" w.c.
Adjustable Range: 0.07" w.c. To 12" w.c., 0.04" w.c. To 11.2" w.c.
- Used in Models
This product is not used in any models.