About DWYER Maghnehic gauges for Kalyani West Bengal India
DWYER Maghnehic gauges for Kalyani West Bengal India
Product Specification
BrandDwyer
Pressure Range0 to 30 psi (0 to 30 kPa )
UseHVAC Systems
Display TypeAnalog
Pressure TypeDifferential Pressure
Connection TypeNPT
Connection Size1/8 inch
Dial TypeDry
AccuracyPlus Minus 2 to 4% FS , Plus Minus 1 to 2% FS with HA option
LensClear acrylic
ServicesAir and non-combustible, compatible gases
Watted MaterialConsult factory
HousingDie cast aluminium case and bezel
Temperature Limit20 to 140 Degree Fahrenheit (-6.67 to 60 Degree Celsius)
Pressure limits-20" Hg to 15 psig, MP option - 35 psig, HP option - 80 psig
Minimum Order Quantity10 Piece
Product Description
Dwyer make Magnehelic Differential Pressure Gauges
Model : 2000-Series
Range : 0....6... upto 1000 mmWC
Units : PA / mmWc / KPA Available
Dial Size : 100 MM
Conn. : 1/8" NPT(F)

Reliable Precision for Industrial NeedsDWYER Magnehelic gauges provide highly accurate analog pressure readings (2% FS) for controlling and monitoring air and non-corrosive gases in demanding environments. Designed with industrial robustness, these gauges help ensure safety and compliance with ISO-quality standards in sectors like clean rooms, laboratories, and HVAC systems.
User-Friendly Operation and Easy InstallationThe gauge comes ready for vertical mounting and features an external zero adjustment knob, making calibration and setup straightforward. With universal mounting holes, mounting brackets, and a clear instruction manual included, installation is possible on walls, cabinets, or panels to fit varied user requirements.
Versatile Application and DurabilityEngineered with an industrial-grade, powder-coated diecast aluminum body and IP54 protection, the Magnehelic gauge resists dust and moisture. Its compatibility with both red oil and silicone fluids (model specific) and wide temperature tolerance allow it to operate reliably in diverse, challenging conditions.
FAQ's of DWYER Maghnehic gauges for Kalyani West Bengal India:
Q: How does the DWYER Magnehelic gauge measure pressure in clean room or HVAC environments?
A: The gauge uses a sensitive magnetic piston mechanism to detect and display pressure differences in air or non-corrosive gases. Its analog display allows operators to monitor filtration, ventilation, or pressurization levels instantly, ensuring proper environmental control in applications like clean rooms and HVAC systems.
Q: What is the correct process for installing and calibrating the Magnehelic gauge?
A: To install, use the universal mounting holes and supplied bracket to securely affix the gauge in a vertical orientation on a wall, cabinet, or panel. Connect the 1/8" NPT female ports to your pressure line. Calibration is simplified through the external zero adjustment knob, allowing quick fine-tuning after installation.
Q: When is it necessary to use red oil versus silicone as the working fluid in these gauges?
A: Red oil or silicone fluids should be chosen based on your specific application and gauge model. Red oil is commonly used in standard conditions, whereas silicone fluids are preferable in environments with higher temperature variations or chemical compatibility concerns. Consult the manufacturer or product manual for precise recommendations.
Q: Where can Magnehelic gauges be effectively installed?
A: These gauges are suitable for wall, cabinet, or panel mounting in industrial and laboratory settings, as well as clean rooms and pharmaceutical production facilities. Their IP54 protection and durable construction enable use in areas with moderate dust or humidity levels.
Q: What are the main benefits of using a Magnehelic gauge in filter monitoring applications?
A: Magnehelic gauges offer reliable, instantaneous indication of filter conditions, helping operators detect clogging or performance drops in HVAC and air handling systems. This facilitates timely maintenance, improves air quality, and increases overall system efficiency.
Q: How does compliance with ISO 9001:2015 benefit users?
A: ISO 9001:2015 compliance ensures the product meets stringent international quality standards, offering users confidence in reliable performance, accurate readings, and robust manufacturing practices.