1627-5 | Dwyer Instruments | Pressure Components
Dual Pressure Switch, Range .5-6.0 W.C., .15 Min. Deadband, .35 Max. Deadband, 1.2 Adj. Diff. Between Set Points
Brand:Dwyer Instruments
MPN:1627-5
SKU:1627-5
product specifications
Contact Rating
15 A @ 120 VAC, 15 A @ 480 VAC
Contact Type
2 SPDT
Accuracy
1%
Direction
Uni-Directional
Features
Dual Pressure
Housing Material
Metallic
Measurement
Inches of Water Column
Media Compatibility
Liquid/Gas
Range
±50 in WC
Type
Adjustable
Supply Voltage (Nominal)
480 VAC
product series specifications
Contact Rating: 15A @ 120-480 VAC, 60 Hz. Resistive, 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz.
Contact Type: SPDT
Pressure Range: 0.15-1.5 psi and 0.15-1.5 kPa
Pressure Rating: Max. 50 in. w.c. (12.44 kPa) continuous, 2 psig (13.79 kPa) surge
Adjustments: Screw Adjustment
Repeatability: ±1%
Operating Pressure: Maximum 50 psi (12.44 kPa) continuous, 2 psig (13.79 kPa) surge
Operating Temperature: -30° to 130°F (-34° to 54°C)
Process Connection: 1/8" FNPT
Media Compatibility: Air and non-combustible, compatible gases
Mounting Orientation: Diaphragm in vertical position
Electrical Connections: 3 screw type, common, normally open and normally closed
Weight: 3.6 lb (1.6 Kg)
Approvals: CE
Warranty: 1 year
product series features
- Sealed leak proof construction
- Can be set to open or close two independent electrical circuits
- Have diaphragm sealed motion take outs providing maximum protection against leakage
more information & related documents
Series Description
The Dwyer 1620 Series switch design is best where highest precision combined with diaphragm sealed leak proof construction and mounting simplicity are required. Model 1626 and 1627 differential pressure switches are identical in design and construction except that Model 1626 has a single electric switch and Model 1627 has dual electric switches. Model 1627 can therefore provide dual control when required. It can be set to open or close two independent electrical circuits, each preset for its own actuation pressure. Both units have diaphragm sealed motion take outs providing maximum protection against leakage. CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.
Kele Description
PRESS SW, ADJUST, 8.00-24.00" WC
Manufacturer
Dwyer Instruments
Related Documents
1620 Series Dwyer Data Sheet 
