Dwyer Mechanical Differential Pressure Gauge - 4-3/4" Diameter, ±2% Accuracy, 81 Ranges for Industrial Applications
Price:
$28- $35/pc
MOQ:
10
Delivery Time:
14 work days
Brand:
Dwyer
Product Description
Product Overview
The Dwyer Mechanical Differential Pressure Gauge features Magnehelica technology for high accuracy within 2% of full scale. With 81 available ranges, this gauge precisely measures low pressure of air or non-corrosive gases including positive pressure, negative pressure (vacuum), and differential pressure.
Key Advantages
- High accuracy: ±2% of full scale
- No manometer liquid - eliminates evaporation, freezing, and leveling issues
- Shock-resistant design with overpressure protection
- Simple, non-wearing Magnehelica moving parts
- Cost-effective solution for industrial pressure measurement
Applications
This versatile pressure gauge is widely used for measuring fan pressure, blower performance, filter resistance, wind speed, furnace ventilation, orifice plate pressure drop, liquid levels in foaming systems, and pressure in hydraulic systems. It also monitors gas-to-air ratio controls, automatic valves, and pharmaceutical equipment pressure measurements.
Installation Options
The Magnehelica manometer offers flexible installation with surface mounting or flush mounting using included hardware. For pipe mounting, use the Model A-610 Pipe Mount for 1-1/4" to 2" horizontal or vertical pipes. For flush mounting, drill a 49/16" hole. Each unit includes complete installation hardware and instructions.
Technical Specifications
| Specification | Value |
|---|---|
| Dimensions | 4-3/4" diameter x 2-3/16" deep |
| Weight | 1 lb 2 oz (510 g) |
| Finish | Baked dark gray enamel |
| Connections | 1/8" female NPT high and low pressure taps (duplicated pairs on side and back) |
| Accuracy | ±2%-4% of full scale at 21°C |
| Ambient Temperature Range | 20° to 140°F (-7 to 60°C) |
| Standard Accessories | Two 1/8" male NPT plugs, two 1/8" male NPT pipe thread to rubber tubing adapters, three flush mounting adapters with screws |
Manufacturer Information
Quality Assurance
Pre-production samples and final inspection before shipment ensure consistent product quality and reliability.
Product Range
We specialize in differential pressure gauges, red oil differential pressure gauges, pressure differential transmitters, level controllers, and float switches.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Mengchuan Instrument Co,Ltd.
Location
58 Longhe Road, Liushi Town,Wenzhou, Zhejiang, China 325604
Contact Person
Kiki