The China dual diaphragm differential pressure gauges are precision instruments designed to measure the difference in pressure between two points in various industrial applications. These gauges utilize a dual diaphragm mechanism to ensure high accuracy and reliability in the most demanding environments. Crafted with state-of-the-art materials and technology, our differential pressure gauges provide exceptional performance and durability, making them an essential tool for industries such as oil and gas, water treatment, and HVAC systems.
| Specification | Details |
|---|---|
| Pressure Range | 0-100 psi to 0-1000 psi |
| Accuracy | ±1% FS |
| Temperature Range | -20°C to 85°C |
| Material | Stainless Steel, Brass |
| Connection Size | 1/4" NPT, 1/2" NPT |
| Weight | Approx. 1.5 kg |
The China dual diaphragm differential pressure gauges are designed for a wide range of applications, including but not limited to:
Choosing our China dual diaphragm differential pressure gauges comes with numerous advantages:

As a leading manufacturer of China dual diaphragm differential pressure gauges, we are committed to quality and innovation. Here’s why we stand out:
These gauges operate by measuring the displacement of two diaphragms caused by the pressure difference between two points. This displacement is then converted into a readable pressure value.
Yes, the China dual diaphragm differential pressure gauges are versatile and can be used for both liquids and gases, making them suitable for a wide range of applications.
Minimal maintenance is required, but it is recommended to periodically check for any signs of wear or damage, especially in high-pressure environments.
Yes, we offer custom solutions tailored to meet specific needs, including different pressure ranges, connection types, and materials.
Industries including oil and gas, water treatment, HVAC, pharmaceuticals, and food processing benefit greatly from the accuracy and reliability of our China dual diaphragm differential pressure gauges.