About DWYER 2001D Magnehelic Differential Pressure Gauge By Dhule Maharashtra India
DWYER 2001D Magnehelic Differential Pressure Gauge By Dhule Maharashtra India
- Dwyer 2000-1D Magnehelic Differential Pressure Gauge (0-1.0"w.c. & 0-250 Pa)
- Model: 2000-1D
Dual scale. Bezel Provides Flange For Flush Mounting in Panel. Clear Plastic Face is Highly Resistant To Breakage. Provides Undistorted Viewing of Pointer And Scale.
DESCRIPTION
Dwyer 2000-1D OffersFeatures
- Measures Fan and Blower Pressures, Filter Resistance, Air Velocity, Furnace Draft, Pressure Drop Across Orifice Plates
- Measures Liquid Levels With Bubbler Systems and Pressures in Fluid Amplifier Or Fluidic Systems
- Checks gas-air ratio controls and automatic valves
- Monitors blood and respiratory pressures in medical care equipment
Specifications
Dwyer 2000-1D Specifications
| Range, in w.c. |
0-1.0"w.c |
| Range, Pa or kPa |
0-250 Pa |
| Service |
Air And Non-Combustible, Compatible Gases |
| Housing |
Die Cast Aluminum Case And Bezel, With Acrylic Cover. Exterior Finish is Coated Gray to Withstand 168 Hour Salt Spray Corrosion Test. |
| Accuracy |
A2% of FS (A3% on 0, -100 Pa, -125 Pa, 10MM and A4% on a 00, -60 Pa, -6MM ranges), throughout range at 70AF (21.1AC) |
| Pressure Limits |
-20 in Hg to 15 psiga (-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 gauges only |
| Temperature Limits |
20 to 140AF (-6.67 to 60AC) -20AF (-28AC) with low temperature option |
| Size |
4a3 (101.6 mm) Diameter Dial Face |
| Mounting Orientation |
Diaphragm in vertical position |
| Process Connections |
1/8a3 Female NPT duplicate high and low pressure taps a one pair side and one pair back |
| Weight |
1 lb 2 oz (510 g) MP & HP 2 lb 2 oz (963 g) |
| Agency Approval |
RoHS |
Click Here For Complete Specifications On The Dwyer 2000-1D
Included
- Whatas Included With The Dwyer 2000-1D
- Dwyer 2000-1D Magnehelic Differential Pressure Gauge (0-1.0"w.c. & 0-250 Pa)

High Precision and Durability
Engineered for reliability, the DWYER 2001D Magnehelic Gauge ensures precise measurement with an accuracy of 2% of the full scale. The rugged stainless steel construction and multiple finish options provide excellent resistance to harsh environments, making it durable for long-term usage in demanding sectors such as power plants, cement factories, and more.
Versatile Usage Across Industries
This differential pressure gauge is tailored for diverse settings, including hospitals, hotels, malls, pharmaceutical manufacturing, and food and beverage processing. Its analog display and broad pressure range support both standard and rigorous industrial applications, such as filter monitoring, airflow measurement, and process control.
FAQ's of DWYER 2001D Magnehelic Differential Pressure Gauge By Dhule Maharashtra India:
Q: How is the DWYER 2001D Magnehelic Differential Pressure Gauge installed?
A: The DWYER 2001D is designed for easy back mounting. Ensure the mounting location has clear access for reading the 4-inch dial and securing the gauge with standard hardware. Professional installation is recommended to guarantee measurement accuracy.
Q: What types of pressures can this gauge measure?
A: This gauge can measure differential pressures of steam, oil, and gas within the 0-1.0"w.c. and 0-250 Pa scale ranges, making it versatile for numerous process control applications.
Q: Where is this pressure gauge commonly used?
A: It is widely used in environments such as pharmaceuticals, hospitals, malls, hotels, power plants, cement and steel plants, fertilizer industries, textile mills, and the food and beverage sector.
Q: What is the process for maintaining this gauge?
A: Regularly inspect the dial and pointer for dust or damage. Periodic calibration may be required to maintain its 2% FS accuracy. Avoid exposing the gauge to extreme temperatures or corrosive chemicals outside its rated specifications.
Q: What are the benefits of using this differential pressure gauge?
A: The gauge offers durable construction with stainless steel, easy-to-read analog display, fine accuracy, and suitability for a broad range of applications. It helps optimize system efficiency and ensures safety in critical processes.
Q: Can this gauge be used in clean room or OT (operation theatre) environments?
A: Yes, its design and precision make it suitable for clean rooms, OT, and other sensitive environments, helping monitor pressure differentials essential for safety and regulatory compliance.