1823-5 | Dwyer Instruments | Pressure
Differential Pressure Switch, Range 1.5-5.0 W.C., Approx. Deadband @ Min. Set Point 0.14, Approx. Deadband @ Max. Set Point 0.28.
Brand:Dwyer Instruments
MPN:1823-5
SKU:1823-5
List Price:
$244.40
Today's Price:
$127.09
product specifications
Contact Rating
15A
Contact Type
SPDT
Accuracy
±2.00%
Approvals
CE, CSA, FM, UL
Connection
1/8 in NPT
Direction
Uni-Directional
Housing Material
Metallic
Measurement
Inches of Water Column
Media Compatibility
Liquid/Gas
Range
±5 in WC
Supply Voltage
120-480 VAC
Type
Adjustable
Power Required
Switch
Set Point Range
1.50-5 in
product series specifications
- Supply Voltage Not required:
- Contact Type Snap acting:
- 1823 SPDT:
- 1820-5MR SPDT Mechnanically latched w/Manual reset:
- Contact Rating 15A Resistive @ 120-480 VAC:
- :
- 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC
- Setpoint (SP) Selectable w/slotted screw (See ordering):
- 1820-5MR 0.15‚Ä= to 5‚Ä= WC:
- 1823-1 0.‚Ä=3 to 1‚Ä= WC:
- 1823-2 0.5‚Ä= to 2‚Ä= WC:
- 1823-5 0.15‚Ä= to 5‚Ä= WC:
- Differential Progressive by setpoint:
- 1820-5MR Manual reset:
- 1823-1 0.08‚Ä= WC, (.02kPa):
- 1823-2 0.1‚Ä= to .12‚Ä= WC, (.025 to .03kPa):
- 1823-5 0.5‚Ä= to 1.2‚Ä= WC ,(.124 to .324kPa):
- Repeatability ±2% FS.:
- Reset Automatic reset by differential:
- Visual Indication None:
- Sensor Type Diaphragm (Vertically mounted):
- Operating Pressure Range 0 to 5‚Ä= WC (See ordering):
- Overpressure (Burst) 10 PSIG (69kPa):
- Max Operating Pressure (Proof) 85.0‚Ä= WC (21kPa):
- Operating Temperature -30 to 180‚Ñâ (-34 to 82‚ÑÉ):
- Operating Humidity Not Specified:
- Wetted Parts Not Specified:
- Media Compatibility Inert dry air:
- Process Connection Two (Hi & LO), 1/8" FNPT:
- Wiring Terminations 3 slotted screws inside cover:
- Mounting 1/2" MNPT or 1/8 FNPT process connections:
- :
- Vertical diaphragm orientation
- Enclosure Rating Steel, NEMA 1, & NEMA 4 versions:
- Dimensions v=3.84‚Ä= w x 4‚Ä= h x 3.6‚Ä= d, (9.8 x 10.1 x 9.1 cm):
- Cutout Size Not Applicable (Do not show spec):
- Weight 1.3 lb (0.6 kg):
- Approvals CE, CSA, FM:
- Warranty 1 year:
product series features
- Small size and low price
- Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel
- Adjustment easily accessible on the opposite side
- UL and CSA listed, and FM approved
more information & related documents
Series Description
Essential for industrial environments, the Dwyer 1800 Series low differential pressure switch combines small size and low price with 2% repeatability for enough accuracy for all but the most demanding applications. Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. UL and CSA listed, and FM approved.
Kele Description
DIFF PRESS SW, ADJUST, 1.50-5.00" WC
Manufacturer
Dwyer Instruments
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