Pressure Gauges > Differential Pressure Gauges >Dwyer Minihelic II 2-5000

 

Dwyer Minihelic® II 2-5000 Series Differential Pressure Gauge

Dwyer Minihelic II gauges are designed for room positive pressure sensing, local indication on filter status, face velocity on fume hoods, duct pressures, cabinet air-purging, air samplers, electronic air cooling systems, laminar flow hoods, and medical respiratory equipment.

They feature clean design, small size, and sufficient accuracy for most standard applications. With a housing molded from mineral- and glass-filled Nylon and a molded polycarbonate lens, the Minihelic II can withstand rough use and exposure without breaking the budget.

Key Specifications

  • Air and compatible gases
  • For total pressures to 30 psig: Over-pressure is managed by a blow-out membrane molded with the diaphragm
  • Accuracy: ±5% full scale
  • Barbed pressure connection for 3/16" tubing standard, 1/8" NPTM optional
  • Available in PSI, inches or millimeters water column, Pascals and kiloPascals

Specifications, Manuals, and Supporting Literature

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