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Dwyer Series ADPS Adjustable Differential Pressure Switch ADPS-03-2-N

Dwyer Series ADPS Adjustable Differential Pressure Switch ADPS-03-2-N

Brand Name Dwyer
Model Number ADPS-03-2-N
Certification CE
Place of Origin UE
Minimum Order Quantity 1
Price USD$25/PC
Payment Terms D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 1000
Delivery Time 5-8 work days
Packaging Details Carton
Max. Working Pressure 10 kPa
Temperature -4 to 185 F (-20 to 85 C)
Switch type Single-pole double-throw (SPDT)
Electrical Connections Push-on screw terminals
Process Connections 7.94 mm
Enclosure Rating NEMA 13, IP54
Weight 5.6 oz (160 g)
Color White
Contact rating 250VAC/1.5A(0.4A)
Mounting position Vertical
Detailed Product Description

Dwyer Series ADPS Adjustable Differential Pressure Switch ADPS-03-2-N 

 

 

 

 

The Series ADPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. The ADPS is available with settings from 0.08 in w.c. (20 Pa) up to 20 in w.c. (5000 Pa). The silicone diaphragm and PA 6.6 body make the series ADPS ideal for use with air and other noncombustible gases. The compact size, adjustment knob and low cost make the ADPS the perfect choice for HVAC applications.

 

APPLICAtIONS

• Monitoring air filters and ventilators

• Monitoring industrial cooling-air circuits

• Overheating protection for fan heaters

• Monitoring flows in ventilation ducts

• Controlling air and fire-protection dampers

• Frost protection for heat exchanges

 

SPECIFICAtIONS

Service: Air and non-combustible, compatible gases.

Wetted Materials: Diaphragm material: silicone; Housing material: POM switch body: PA 6.6; Cover: Polystyrene.

Temperature Limits: Process and ambient temperature from -4 to 185˚F (-20 to 85˚C).

Pressure Limits: Max. operating pressure: 40˝ w.c. (10 kPa) for all pressure ranges.

Switch type: Single-pole double-throw (SPDT).

Electrical Rating: Max. 1.5 A res./0.4 A ind./250 VAC, 50/60 Hz; Max. switching rate: 6 cycles/min.

Electrical Connections: Push-on screw terminals. M20x1.5 with cable strain relief or optional 1/2˝ NPT connection.

Process Connections: 5/16˝ (7.94 mm) outside diameter tubing, 1/4˝ (6.0 mm) inside diameter tubing.

Enclosure Rating: NEMA 13, IP54.

Mounting Orientation: Vertically, with pressure connections pointing downwards.

Mechanical Working Life: Over 106 switching operations.

Weight: 5.6 oz (160 g). Agency Approvals: CE, RoHS.

 

item
value
Certification
CE
Place of Origin
EU
Brand Name
Dwyer
Model Number
ADPS-03-2-N
Max. Working Pressure
10 kPa
Temperature
-4 to 185 F (-20 to 85 C)
Switch type
Single-pole double-throw (SPDT)
Electrical Connections
Push-on screw terminals
Process Connections
7.94 mm
Enclosure Rating
NEMA 13, IP54
Weight
5.6 oz (160 g)
Color
White
Contact rating
250VAC/1.5A(0.4A)
Mounting position
Vertical
Condition
100% Original

 

 

Product Tags: ADPS Adjustable Differential Pressure Switch   Differential Pressure Switch ADPS-03-2-N   IP54 Differential Pressure Switch  
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