About Sensocon USA Magnehelic Gauges 0 To 10 MM WC
Sensocon USA Magnehelic Gauges 0 To 10 MM WC
INCLUDES
Two 1/8" NPT plugs, two 1/8" rubber tubing adapters, and three mounting adapters with screws
MORE ABOUT THIS ITEM
The Magnahelic guage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems, and pressures in fluid amplifier or fluidic systems. The gauge's motion is damped with high-viscosity silicone fluid. The zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness. Rugged design resists shock, vibration, and overpressure.
The helix is precision-made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the maganetic field to move the pointer across the scale. The samarium cobalt magnet is mounted at one end of the range spring and rotates the helix without mechanical linkages.
Specifications & Description
- Accuracy±2% full-scale
- Dial Size (in)4
- Dial Size (mm)102
- Min Pressure (in WC)0
- Max Pressure (in WC)10
- Wetted MaterialsAluminum
- CaseAluminum
- Lens Materialacrylic
- Process Connection1/8" NPT
- Unit Of Measurement" WC
- Displayanalog dial
- Media CompatibilityGases and liquids compatible with wetted materials
- Resolution0.20
- DescriptionMagnehelic Differential Pressure Gauge, Type , 0 to 10 MM WC
Reliable Pressure Measurement for Critical EnvironmentsEngineered for precision, the Sensocon USA Magnehelic Gauge offers trusted performance for measuring pressure in HVAC systems, clean rooms, and filter monitoring. Its analog display clearly indicates pressures from 0 to 10 mm WC, combining user-friendly external zero adjustment and a durable industrial build. Its wide operating temperature range, IP54 rating, and compatibility with steam, gas, and oil make it ideal for demanding environments.
Durable Design With Quality BuildThis industrial pressure gauge utilizes a matte-finished ABS plastic housing and an aluminum back plate to withstand rugged use. The precision-molded enclosure, silicone rubber seals, and a full-view acrylic lens provide exceptional longevity and clarity. The package includes two self-tapping screws, a mounting ring, and plastic tubing for convenient installation in any HVAC or clean room setup.
FAQ's of Sensocon USA Magnehelic Gauges 0 To 10 MM WC:
Q: How do I install the Sensocon Magnehelic Gauge for HVAC applications?
A: Installation is straightforward: use the included self-tapping screws, mounting ring, and plastic tubing to surface- or flush-mount the gauge on a panel. Make sure to connect the 1/8" NPT female inlet to your pressure line and use the external zero adjustment knob for calibration.
Q: What environments are suitable for using this pressure gauge?
A: This gauge is ideal for HVAC systems, clean rooms, and filter monitoring setups. Its robust design, IP54 rating, and wide temperature range (-7C to +60C) allow it to operate reliably in industrial, commercial, and other controlled environments.
Q: When should the zero adjustment knob be used?
A: The external zero adjustment knob should be used before initial measurements or after repositioning the gauge to ensure accurate pressure readings, especially after exposure to different environmental conditions.
Q: Where can the Sensocon gauge be mounted?
A: The gauge can be surface- or flush-mounted on equipment panels or walls using its mounting accessories. It is designed for panel mount applications and features a 115 mm diameter body for straightforward integration.
Q: What are the benefits of using this gauge for filter monitoring?
A: The Magnehelic gauge provides highly sensitive and precise differential pressure readings, allowing maintenance teams to detect filter blockages or performance issues early-helping extend filter life and reduce system downtime.
Q: How does the analog display enhance usage in industrial applications?
A: The analog display ensures immediate visual feedback, with a full-view acrylic lens and finely printed scale for accuracy up to 2% of full scale, which aids quick diagnosis and decision-making in operational settings.