Minihelic® II Differential Pressure Gauge, Dial Diameter, 2-1/16", Pressure Range, 0 - 5 in. w.c., Connection, Panel Mount, Dial Type, Analogue, Lens Material, Acrylic

Minihelic® II Differential Pressure Gauge, Dial Diameter, 2-1/16", Pressure Range, 0 - 5 in. w.c., Connection, Panel Mount, Dial Type, Analogue, Lens Material, Acrylic

$127.00

This is a special order item. You require a minimum combined total of $150.00 of any of these items in order to check out.
DETAILS
  • Connection
  • Panel Mount
  • Dial Type
  • Analogue
  • Housing is molded from strong mineral and glass filled nylon
  • Pointer stops of molded rubber prevent pointer over-travel without damage
  • Full view lens is removable
  • Precision litho-printed scale is accurate and easy to read
  • Red tipped pointer of heat treated aluminum tubing is easy to see
  • "Wishbone" assembly provides mounting for helix, helix bearings and pointer shaft
  • Jewel bearings provide virtually friction-free motion for helix
  • Helix is free to rotate in jewel bearings and aligns with magnetic field of magnet to transmit pressure indications to pointer
  • Zero adjustment screw, located behind the removable lens, eliminates tampering
  • Range spring calibration clamp fixes live length of spring for proper gauge calibration and is factory set and sealed
  • Silicone rubber diaphragm allows accurate response to a broad range of temperatures at extremely low pressure and incorporates blow out area for overpressure protection
  • Diaphragm support plates of lightweight aluminum on each side of the diaphragm minimize position or attitude sensitivity and help define pressure area
  • Flat leaf range spring reacts to pressure on the diaphragm
  • Low pressure tap connects to rear chamber
  • SKU: HA791
  • MFG: DWYER
  • Sold in multiples of 1

Unit of Measure: EACH

Shipping Weight (lbs): 0.001

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