Description
Dwyer 2001AV
- Range: 0-1.0″ w.c
- Velocity: 500-4000 FPM
- Easy to read gauge
- Durable and rugged housing and high-quality components combine
Differential Pressure Gauge, Range 0-1.0″ w.c., Velocity 500-4000 FPM
Select the SERIES 2000 Magnehelic® Gage for high accuracy guaranteed within 2% of full scale and for the wide choice of 81 models available to suit your needs precisely. Using Dwyer’s simple, frictionless Magnehelic® gage movement, it quickly indicates low air or non-corrosive gas pressures either positive, negative (vacuum), or differential. The design resists shock, vibration, and over-pressures.
Over-Pressure Protection
Standard Magnehelic® Differential Pressure Gages are rated for a maximum pressure of 15 psig and should not be used where that limit could be exceeded. Models employ a rubber plug on the rear which functions as a relief valve by unseating and venting the gage interior when overpressure reaches approximately 25 psig (excludes MP and HP models). To provide a free path for pressure relief, there are four spacer pads that maintain .023′ clearance when gauge is surface mounted. Do not obstruct the gap created by these pads.
Product 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
HP Model
For maximum internal pressures to 80 psig on one or both sides of the diaphragm in all standard Magnehelic® ranges. The cover is clear cast acrylic machined to finish dimensions.
MP Model
For maximum internal pressures to 35 psig on one or both sides of the diaphragm in all standard Magnehelic® ranges. The cover is clear molded polycarbonate.
Process / Calibration/Pressure Calibration/Process Pressure Gauges Template | |
|---|---|
| Type (Pressure) | Differential, Vacuum |
| Style (Press Gauge) | Analog Dial |
| Units of Measure (Gauges) | inH2O |
| Sensing Element (Analog Gauges) | Diaphragm |
| Gauge Case Size | 4″ (102 mm) |
| Gauge Case Material | Aluminum |
| Special Functions / Options (Press Gauge) | Panel Mounting |
| Special Application Gauges | Hazardous Area Approval (digital gauges) |
| Connection Location (Press Gauges) | Back, Inline |
| Maximum Range Pressure (Gauges) | 1 IN of H2O (0.036 psi) |
| Minimum Range Pressure (Gauges) | 0 IN of H2O (0 psi) |
Product General Attributes | |
| Unique Features | • 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 |
| Warranty | 1 YEARS |
| Warranty Details | The Seller warrants all Dwyer Instruments and equipment to be free from defects in workmanship or material under normal use and service for a period of one year from date of shipment. Liability under this warranty is limited to repair or replacement EXW Ex Works Dwyer Instruments, Inc. of any parts which prove to be defective within that time or repayment of the purchase price at the Seller’s option provided the instruments have been returned, transportation prepaid, within one year from date of purchase. All technical advice, recommendations and services are based on technical data and information which the Seller believes to be reliable and are intended for use by persons having skill and knowledge of the business, at their own discretion. In no case is Seller liable beyond replacement of equipment EXW Ex Works Dwyer Instruments, Inc. or the full purchase price. This warranty does not apply if the maximum ratings label is removed or if the instrument or equipment is abused, altered, |
| Safety Approval | RoHS |
| IP Rating | IP67 |
| Product Weight | 1 LBS |
| Shipping Weight | 2 LBS |
| HTS/Schedule B Number | 9026.20.8000 |
| ECCN Number | EAR99 |
| Country of Origin | United States |
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