Cost effective and reliable.
Suitable for very low DP applications in air handling units.
Rugged engineering polymer body..
Uses diaphragm sensor.
Easy to read dial instrument eliminates accumulated errors of two instrument Installations.
Working pressures 2.4 bar. .
Differential pressure range from 0 to 15 mm to 1250 mm H2O.
Indicating mechanism isolated from pressure chamber.
Zero migration between high and low pressures.
Accuracy: ± 3 %of the FSD (Ascending)
Migration: No Migration, Zero Leakage from high to low port
Range: 0.......25 to 0........1250 mmWC
First marking on the scale: 15 % of the FSD
Sensing Element: Diaphragm
Case material: Stainless steel (SS 304)
Dial Size: 112 mm / 41/2"
Mounting: Flush, 2" Pipe & Surface Mounting
Maximum Working Pressure: 2.4 bar / 35 psi
Maximum Process Temperature: 60°C / 130° F
Body Material: Engineering Polymer
Seals: Buna-N, Viton, EPDM
Window: Float Glass(Std.), Toughened Glass & Acrylic
Connection: 1/8" NPT(F)
Porting: In-line & back (user to select)
Over range protection: Up to the max. working pressure from high & low side
Protection for gauge & switch: IP 65
Monitor filter conditions
Set filter by-pass or initiate filter cleaning cycle
Measure flow rates with Venturi, orifice or Pitot tube across bag filters or duct collectors.