About Dwyer Differential Pressure Gauge 0 to 300 Pa
Dwyer Magnehelic Differential Pressure Gages, Range: 0-300 Pa
| Service: | Air and non-combustible, compatible gases (natural gas option available). Note: May be used with hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi |
| Wetted Materials: | Consult factor |
| Housing: | Die cast aluminum case and bezel, with acrylic cover. Exterior finish is coated gray to withstand 168 hour salt spray corrosion test |
| Accuracy: | ±2% of FS (±3% on - 0, -100 Pa, -125 Pa, 10MM and ±4% on - 00, -60 Pa, -6MM ranges), throughout range at 70°F (21.1°C) |
| Pressure Limits: | -20 in Hg to 15 psig (-0.677 to 1.034 bar); MP option: 35 psig (2.41 bar); HP option: 80 psig (5.52 bar). |
| Overpressure: | Relief plug opens at approximately 25 psig (1.72 bar), standard gages only. See Overpressure Protection Note on next page |
| Temperature Limits: | 20 to 140°F* (-6.67 to 60°C). -20°F (-28°C) with low temperature option |
| Size: | 4 (101.6 mm) diameter dial face |
| Mounting Orientation: | Diaphragm in vertical position. Consult factory for other position orientations |
| Standard Accessories: | Two 1/8 NPT plugs for duplicate pressure taps, two 1/8 pipe thread to rubber tubing adapter, and three flush mounting adapters with screws. (Mounting and snap ring retainer substituted for three adapters in MP & HP gage accessories.) |
Reliable Differential Pressure MeasurementThe Dwyer Differential Pressure Gauge is engineered for accuracy and reliability. It efficiently measures pressure differences from 0 to 300 Pa, supported by a rigid metal design and 2% accuracy. Its versatility makes it ideal for clean rooms, HVAC systems, filter monitoring, and industrial setups requiring trustworthy differential pressure readings.
Leading Supplier and Trusted Manufacturer in IndiaWe are committed to supplying, manufacturing, and exporting top-grade differential pressure gauges across India and beyond. Our prompt service and focus on quality assurance help address the unique needs of varied industries. Whether you seek a trusted distributor, supplier, or manufacturer, we offer comprehensive support at every stage.
FAQ's of Dwyer Differential Pressure Gauge 0 to 300 Pa:
Q: How does the Dwyer Differential Pressure Gauge work?
A: The Dwyer Differential Pressure Gauge operates by comparing the pressure between two points. It displays the pressure difference in Pascals (Pa), which allows for precise monitoring and control of systems like HVAC units or clean rooms where maintaining specific pressure differentials is crucial.
Q: What applications can this pressure gauge be used for?
A: This pressure gauge is commonly used for monitoring HVAC systems, filter performance, clean rooms, and other industrial processes where it is important to track the difference between two pressure points to ensure safe and optimal operation.
Q: When should the gauge be calibrated or serviced?
A: Regular calibration is recommended for optimal accuracy, typically every 6-12 months depending on usage and industry standards. Servicing should occur if readings appear inconsistent or if the device is exposed to mechanical or environmental stress.
Q: Where can I install the Dwyer Differential Pressure Gauge?
A: The gauge can be installed in any location where pressure differences between two points need to be measured, such as air ducts, across filters, or between rooms in cleanroom environments. Ensure the installation area is free from excessive vibration and is easily accessible for reading and maintenance.
Q: What is the process for connecting the gauge to my system?
A: To connect the gauge, attach the two input ports to the respective high and low-pressure points in your system using compatible tubing. Secure the gauge using the provided mounting hardware and ensure all connections are airtight to maintain measurement accuracy.
Q: How does using this gauge benefit my operations?
A: Using the Dwyer Differential Pressure Gauge provides accurate and real-time monitoring of pressure differences, helping you maintain system efficiency, ensure compliance with safety standards, and promptly detect issues such as filter blockages or pressure leaks.