MP-001 | Differential pressure switch/gage | range 0-1.0
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MP-001 | Differential pressure switch/gage | range 0-1.0" water. | Dwyer

Differential pressure switch/gage, range 0-1.0" water.

Brand: DwyerSKU: MP-001
Dwyer | MP-001
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Overview Details for MP-001

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Differential pressure switch/gage | range 0-1.0" water.

Series MP Mini-Photohelic® Differential Pressure Switch/Gage

Compact, Low Cost Switch/Gage

The Series MP Mini-Photohelic® Differential Pressure Switch/Gage combines the time proven Minihelic® II differential pressure gage with two SPDT switching set points. The Mini-Photohelic® switch/gage is designed to measure and control positive, negative, or differential pressures consisting of non-combustible and non-corrosive gases. Gage reading is independent of switch operation. Switching status is visible by LED indicators located on the front and rear of the gage. Set points are adjusted with push buttons on the back of the unit.

NIST CALIBRATION available in Product Configurator.

Product Applications

  • Fume hoods
  • Dust collection
  • Pneumatic conveying
  • Clean room
  • Gage reading unaffected by switch operation and will continue to read pressure even during power loss
  • Visible switch status LED provides indication of set point switching state
  • Compact design but with the power of larger devices can meet the same application specifications

Specifications

Series
MP Mini-Photohelic® Differential Pressure Switch/Gage
Category/Type
Pressure
Type
Differential Pressure
Series
MP Mini-Photohelic® Differential Pressure Switch/Gage
GAGE SPECIFICATIONS
Service
Air and non-combustible; compatible gases.
Wetted Materials
Consult factory.
Accuracy
±5% FS @ 70°F (21.1°C). Gage face mounted in vertical position.
Pressure Limits
30 psig (2.067 bar).
Temperature Limits
20 to 120°F (-6.7 to 49°C).
Process Connections
Barbed for 3/16" ID tubing (STD); 1/8" male NPT (optional).
Size
4-1/8" (104.78 mm) depth x 3-1/16" (77.79 mm) diameter.
Weight
23 oz (652 g).
SWITCH SPECIFICATIONS
Switch Type
(2) SPDT relays.
Electrical Rating
5 A @ 120/240 VAC resistive; 5 A @ 30 VDC.
Electrical Connections
Screw type terminal block. Accepts 22-12 AWG wire.
Power Requirements
24 VDC / 24 VAC 50/60 Hz 4 W.
Mounting Orientation
Gage face in vertical position.
Set Point Adjustment
Push buttons.
Standard Accessories
(2) mounting screws; (1) .050" hex allen wrench.
Agency Approvals
CE; cULus.

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