Series 2000 Magnehelic® Differential Pressure Gages (Copy)Series 3000MR/3000MRS Photohelic® Switch/Gage

Series 2000 Magnehelic® Differential Pressure Gages (Copy)Series 3000MR/3000MRS Photohelic® Switch/Gage

Service
  • Air and non-combustible, compatible gases(natural gas option available).

Applicable standards

TypeMagnehelic & Digital Gauges
Model NameSeries 3000MR | 3000MRS
Wetted MaterialsConsult factory.
Accuracy±2% of FS (3000-0 ±3% of FS). (3000-00 ±4%
of FS)
Pressure Limits-20″ Hg. to 25 psig (-0.677 bar to 1.72 bar). MP option: 35 psig (2.41 bar), HP option: 80 psig (5.52 bar)
Temperature Limits20 to 120°F (-6.67 to 48.9°C)
Process Connections1/8″ female NPT (duplicated side and back)
Size4″ (101.6 mm) dial face, 5″ (127 mm) OD x
3-1/8″ (79.38 mm).
Weight1.8 Ib (816 g).
Switch TypeEach setpoint has 1 form C relays (SPDT)
Relay Contacts(Resistive load) 1 form C rated 1.0A @ 30 VDC, 0.3A @ 110 VDC or 0.5A @ 125 VAC. Gold over clad silver – suitable for dry circuits
Electrical Connections18″ (46 cm) cable assembly with 8 conductors. Optional lengths to 100′ (30.5 m).
Power Requirement24 VDC, regulated ±10%
Mounting OrientationDiaphragm in vertical position. Consult
factory for other position orientations
Set Point AdjustmentAdjustable knobs on face.
Agency ApprovalsCE