MP Series Mini-Photohelic Differential Pressure Switch/Meter

Mini-Photohelic® Differential Pressure Switch/Meter

Small size, low cost, with switch signal output

product description:

The MP Series Mini-Photohelic differential pressure switch/meter combines the reliable and durable Minihelic® II differential pressure gauge with two SPDT setting switches.

Used to monitor and control the positive pressure, negative pressure or differential pressure of the gas, the reading of the differential pressure gauge and the action of the switch are independent.

There are status LEDs for switches on both the front and back panels, and the switch's setpoint value can be adjusted via the keys on the back panel.

This small size differential pressure switch/meter is ideal for fume hoods, clean rooms, and applications such as dust removal and pneumatic conveying.

Product Specifications:

Display table parameters

Media: Air and Non-Combustible Gases: Compatible Gases

Connector material: consult factory

Accuracy: ±5% of FS @ 70°F (21.1°C) vertical mount

Range: 30 psig (2.067 bar)

Temperature Range: 20 to 120°F (-6.7 to 49°C)

Connector Size: Barbed for 3/16" I.D. tubing; 1/8" male NPT optional.

Dimensions: 4-1/8" (104.78 mm) depth x 3-1/16" (77.79 mm) diameter

Weight: 23 oz (652 g).

Switch point parameters

Switch type: (2) Relay switch

Contact voltage level: 5A@120V/240VAC: 5A@30VDC

Wire Specifications: Screw Terminals: Can connect 22-12 AWG cable

Supply voltage: 24 VDC/24 VAC 50/60 Hz 4W

Installation direction: vertical installation

Set Point Adjustment: Push Button Settings

Standard accessories: 2 mounting screws: an Allen key

Approved by: CE, cULus.