Dwyer Magnehelic Pascal Differential Pressure Gage
#Grup produk P109124212
Sebelum PPN:
Rp2.699.900 - Rp2.999.900
Ketersediaan:
Periksa Metode Pembayaran dan Estimasi pengiriman
Spesifikasi
| Service | Air and non-combustible, compatible gases. |
|---|---|
| Wetted Materials | Consult Factory |
| Housing Material | Die cast aluminum case and bezel, with acrylic cover, Exterior finish is coated gray to withstand 168 hour salt spray corrosion test. |
| Accuracy | ±2% (-HA model ±1) of FS (±3% (-HA ±1.5%) on -0, -100PA, -125PA, -10MM and ±4% (-HA ±2%) on -00, -60PA, -6MM ranges), throughout range at 70°F (21.1°C). |
| Agency Approval | Meets the technical requirements of EU Directive 2011/65/EU (RoHS II) |
| Dial Size Diameter (inch) | 4 |
| Enclosure Rating | IP67 |
| Mounting Orientatio | Diaphragm in Vertical Position. Consult Factory for Other Position Orientations. |
| Overpressure (bar) | Relief plug opens at approximately 1.72, standard gages only |
| Pressure Limits (bar) | -0.677 to 1.034 |
| Process Connections (inch) | 1/8 Female NPT Duplicate High And Low Pressure Taps - One Pair Side And One Pair Back. |
| Standard Accessories | Two 1/8 NPT plugs for duplicate pressure taps, two 1/8inch pipe thread to rubber tubing adapters and three flush mounting adapterswith screws. |
| Temperature Limit (°C) | -6.67 to 60, (-28 with low temperature option) |
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Informasi Produk
Description
Select the Series 2000 Magnehelic Gage for a versatile low differential pressure gage. Using Dwyer’s simple, frictionless Magnehelic gage movement, it quickly indicates air or noncorrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration, over-pressures and is weatherproof to IP67.
Warning
May be used with Hydrogen. Order a Buna-N diaphragm. Pressures must be less than 35 psi.Please see Series AT-2000 for ATEX approved.
Image on this page only as Representative Image, Please check the specifications of each size and color for details
Feature
- 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 longservice life and minimized down-time
- High accuracy option is twice as accurate as the standard Magnehelic gage.
- Bezel provides flange for flush mounting in panel.
- Clear plastic face is highly resistant to breakage. Provides undistorted viewing of pointer and scale.
- Precision litho-printed scale is accurate and easy to read.
- Red tipped pointer of heat treated aluminum tubing is easy to see. It is rigidly mounted on the helix shaft.
- Pointer stops of molded rubber prevent pointer over-travel without damage.
- "Wishbone" assembly provides mounting for helix, helix bearings and pointer shaft.
- Jeweled bearings are shock-resistant mounted; provide virtually friction-free motion for helix. Motion damped with high viscosity silicone fluid.
- Zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness.
- Helix is precision made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the magnetic field to move the pointer across the scale.
- Calibrated range spring is flat spring steel. Small amplitude of motion assures consistency and long life. It reacts to pressure on diaphragm. Live length adjustable for calibration.
- Silicone rubber diaphragm with integrally molded O-ring is supported by front and rear plates. It is locked and sealed in position with a sealing plate and retaining ring. Diaphragm motion is restricted to prevent damage due to overpressures.
- Die cast aluminum case is precision made and iridite-dipped to withstand 168 hour salt spray corrosion test. Exterior finished in baked dark gray hammerloid. One case size is used for all standard pressure options, and for both surface and flush mounting.
Use
- Filter Monitoring- Air Velocity with Dwyer Pitot Tube
- Blower Vacuum Monitoring
- Fan Pressure Indication
- Duct, Room or Building Pressures
- Clean Room Positive Pressure Indication
Ulasan Produk
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