Dwyer differential pressure gauge 2000-00 belongs to the 2000 series Magnehelic ® Differential pressure gauge, the following is its related introduction:
Basic information
Measurement range: 0-0.25 inches of water column (0-6.35 millimeters of water column).
Accuracy: ± 4% full scale.
Pressure limit: -20 inches of mercury to 15 pounds force per square inch (-0.677 bar to 1.034 bar); The optional medium pressure (MP) option is 35 pounds per square inch (2.41 bar), and the high pressure (HP) option is 80 pounds per square inch (5.52 bar).
Temperature range: 20 ° F to 140 ° F (-6.67 ° C to 60 ° C), with low temperature options up to -20 ° F (-28 ° C).
Size: The dial diameter is 4 inches (101.6 millimeters).
Weight: 1 pound 2 ounces (510 grams); The medium and high pressure models are 2 pounds 2 ounces (963 grams).
Process connection: 1/8 inch internal thread NPT high and low pressure interface, with one pair on each side and back.
Product Features
Durable and sturdy: Die cast aluminum shell and frame, paired with acrylic cover, with gray external coating, capable of withstanding 168 hours of salt spray corrosion test, designed to resist impact, shock, and overvoltage, with a protection level of IP67.
Sensitive indication: using simple and frictionless Magnehelic ® The movement can quickly indicate the positive, negative, or differential pressure of air or non corrosive gases.
Easy to read: With a distortion free plastic surface, dial data can be easily read from a distance. The large-sized 4-inch dial features clear red aluminum tube pointers.
No need for power supply: It can work without external power supply and is suitable for various occasions, including isolated or hospital environments and temporary facilities.
Application scenarios
Filter monitoring: used to monitor the resistance of air filters to determine when they need to be replaced.
Wind speed measurement: Combined with a pitot tube, air flow velocity can be measured.
Fan pressure indication: Monitor the pressure of fans, blowers, as well as the pressure of pipelines, rooms, or buildings in the ventilation system.
Cleanroom pressure control: Indicate the positive pressure of the cleanroom to ensure that the cleanroom environment is not contaminated by external factors.
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