DETAILS
Application

Natural Gas Pipelines
Suitable for monitoring low gas pressure in natural gas transmission pipelines, regulators, and related gas supply equipment.

Gas Distribution Systems
Used for pressure monitoring in gas distribution pipelines and control equipment, helping ensure stable and safe gas supply.

HVAC & Ventilation Systems
Ideal for measuring low and micro pressure in air ducts, ventilation systems, air-conditioning equipment, and air handling units.

Water Supply Systems
Suitable for low-pressure monitoring in water supply pipelines, pumps, and related fluid handling equipment.

Industrial Low-Pressure Monitoring
Widely used in industrial equipment and process systems requiring sensitive measurement of low-pressure gases and air for reliable operation and control.
Description

The YE series diaphragm pressure gauge (YE-60 / YE-100) is designed for accurate measurement of low and micro pressure in gas and air systems. Its sensitive corrugated diaphragm element responds quickly to small pressure changes, providing stable and reliable pressure indication.
Featuring a nickel-plated steel case, the gauge offers excellent corrosion and wear resistance for long-term use. The liquid-free design keeps the gauge clean and maintenance-friendly, while the built-in overpressure protection mechanism helps prevent damage from excessive pressure and ensures consistent performance and extended service life.
Features
01DEPENDABLE
Requires no filling liquid and features built-in overpressure protection for safer, more reliable operation.
Liquid-Free & Overpressure Protection ▶

02EFFICIENT
Made of nickel-plated steel, providing excellent corrosion and wear resistance for long-term use.
◀ Durable Nickel-Plated Steel Case

03SECURE
Equipped with a M20 × 1.5 standard threaded connection for convenient installation and compatibility.
Standard Threaded Connection ▶

04CONVENIENT
The corrugated diaphragm responds to pressure changes and drives the pointer mechanism, enabling clear and accurate low-pressure readings.
◀ Sensitive Diaphragm Measurement

Technical Details
Type
Diaphragm Pressure Gauge (Low Pressure / kPa Gauge)
Accuracy Class
2.5
Dial Diameter
YE-60: 60 mm YE-100: 100 mm
Measuring Range
0 ~ 1.6 / 2.5 / 4 / 6 / 10 / 16 / 25 / 40 / 60 kPa (Custom ranges available)
Thread Size
M20 × 1.5 (standard)
Case Material
Nickel-plated steel
Operating Temperature
-25°C to +55°C
Filling Liquid
None required
Protection Feature
Overpressure protection
Accessories
We reserve the right to make technical alterations without prior notice.
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