Magrfhelic differential pressure gauge Dwyer 2000 Series 1000mm Digital differential pressure gauge
product description
DWYER Magnehelica manometer achieves precision up to 2% of the full scale and up to 81 range options to meet the needs of your application with precision. The manometer uses DWYER's simple, no-wear Magnehelica moving parts to quickly indicate low pressure - positive, negative (vacuum) or differential pressure of air or non-corrosive gases. Its design is shockproof, shockproof and has the ability to withstand overpressure. It does not vaporize, freeze, or cause poisoning or leveling problems. This type of manometer is widely used to measure fan, blower pressure, filter resistance, wind speed, furnace ventilation, pressure drop caused by orifice plate, foaming system level and pressure of fluid amplifier or hydraulic system pressure. It can also detect gas-air ratio controls and automatic valves, and monitor blood and respiratory pressure in pharmaceutical care equipment.
specifications
| Brand name | Dwyer |
| Model | 2000 Series |
| Service | Air and non-combustible, compatible gases |
| Accuracy | ±2% of FS |
| Pressure Limits | -20 in Hg to 15 psig |
| Enclosure Rating | IP67 |
| Temperature Limits | 20 to 140°F |
| Mounting Orientation | Diaphragm in vertical position. Consult factory for other position orientations. |
| Weight | 1 lb 2 oz (510 g) |
| Overpressure | Relief plug opens at approximately 25 psig (1.72 bar), standard gages only |
| Material | Stainless steel |
| Pressure Rating | 15 PSI (1.03 bar) |
| Pressure range | -68~103Kpa |
| Max. pressure | 0.001(Mpa) |
| Output | 4-20mA |
| Place of Origin | USA |
Features
• Easy to read gage through undistorted plastic face permits viewing from far away
• Patented design provides quick response to pressure changes means no delay in assessing critical situations
• Durable and rugged housing and high-quality components combine to provide long-service life and minimized down-time
• High accuracy option is twice as accurate as the standard Magnehelic® gage
Applications
• Filter monitoring • Air velocity with Dwyer pitot tube
• Blower vacuum monitoring
• Fan pressure indication
• Duct, room or building pressures
• Clean room positive pressure indication
Transparent cover with red and green indicator to emphasize the critical pressure adjustable signal symbol integrated with plastic case with external adjusting screw. This option is available in all pressure ranges except medium and high pressure models. The indicator has a bright red LED light on the right side of the scale, which is happy when the pressure reaches the set point. Adjustable from the dial on site, operating voltage 12-24 VDC. Medium or high pressure meter cover is required.
