Dwyer 2-5000-100MM Minihelic II Differnntial Pressure Gauge 0-100 MM w.c

About Dwyer 2-5000-100MM Minihelic II Differnntial Pressure Gauge 0-100 MM w.c

Dwyer 2-5000-100MM Minihelic II Differnntial Pressure Gauge 0-100 MM w.c
Model:A 2-5000-100MM

Housing Is Molded From Strong Mineral And Glass Filled Nylon. Pointer Stops of Molded Rubber Prevent Pointer Over Travel Without Damage.

DESCRIPTION
Dwyer 2-5000-100MM MINIHELIC II, DIFFERENTIAL PRESSURE GAUGE, 0/100MM

• 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 and Molded of Tough Acrylic.
• Aluminum scale litho-printed black on white, enhances Readability.
• Red Tipped Aluminum Pointer, Rigidly Mounted to Helix is easy to see.
• Wishbone assembly provides mounting for helix, helix bearings, and pointer shaft.
• Jewel bearings provide virtually friction-free helix motion.
• Helix is free to rotate in jewel bearings. It 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 and at extremely low pressure. 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. Live length is adjustable for calibration. Small amplitude of motion minimizes inaccuracies and assures long life.
• Low pressure tap connects to rear chamber.
• Coil spring link provides a resilient connection between the diaphragm and the range spring.
• Ceramic magnet mounted on a molded bracket at the end of the range spring rotates the helix without direct mechanical linkage.
• High pressure tap connects with the front chamber through passageway in the plastic case and a sealing ring molded into the edgeof the diaphragm.

Dwyer 2-5000-100MM Specifications

Service	Air and compatible gases
Housing	Glass Filled Nylon Polycarbonate Lens
Accuracy	AA5% of FS at 70AAF (21.1AAC)
Pressure Limits	30 psig (2.067 bar) Continuous to Either Pressure Connection
Temperature Limits	20 to 120AAF (-6.67 to 48.9AAC)
Mounting Orientation	Diaphragm in Vertical Position
Process Connections	Barbed, forA 3AAA16" ID tubing (standard) ???" male NPT (optional)
Weight	6 oz (170.1 g)
Agency Approvals	Meets the technical requirements of EU Directive 2011/65/EU (RoHS II)

Compact Design for Panel Mounting

With a diameter of just 67 mm and a panel-mount configuration, the Dwyer 2-5000-100MM Minihelic II Differential Pressure Gauge is ideal for tight spaces and embedded system installations. Its light weight (170.1 grams) makes it easy to handle during installation, while the sleek finish contributes to a professional appearance in industrial settings.


Reliable Precision Across Applications

Engineered to deliver 5% full scale accuracy at 70F (21.1C), this differential pressure gauge is suitable for monitoring air, steam, oil, and compatible gases. Its glass dial and plastic pointer provide clear visibility, contributing to dependable performance in environments where pressure monitoring is critical.