YE-75 diaphragm capsule pressure gauge
YE-75 diaphragm pressure gauge optimized for low-pressure measurement in kPa range
Highly sensitive diaphragm design delivers fast response to pressure changes
Excellent stability and minimal drift for consistent, reliable readings
Built-in overpressure protection prevents damage from sudden pressure spikes
Dry (non-liquid-filled) construction for clean, maintenance-free operation
Ideal for monitoring gas, air, non-corrosive gases, and low-pressure pneumatic systems
75mm dial size offers good readability in compact installations
No silicone oil or glycerin fill – suitable for applications where liquid-filled gauges are unsuitable
Robust and accurate solution for HVAC, ventilation, draft measurement, laboratory, and process gas systems
Combines high sensitivity, long-term reliability, and safety in a dry low-pressure gauge
Application
Natural gas pipelines
Ventilation and air duct systems
Water supply systems
Gas distribution pipelines
Low-pressure air and fluid monitoring
Description
The YE-75 diaphragm pressure gauge is specifically designed for measuring low-pressure ranges with high sensitivity and fast response. It uses a corrugated diaphragm sensing element that reacts to pressure changes and drives the pointer for accurate readings.
Unlike liquid-filled gauges, this model does not require filling fluid, making it cleaner and suitable for applications where contamination must be avoided. It also features built-in overpressure protection, enhancing durability and safety during operation.
The housing is made of nickel-plated steel, providing good resistance to corrosion and wear. With a clear dial and stable performance, this gauge is suitable for a wide range of gas and low-pressure measurement environments.
Features
Diaphragm Sensing Element
Corrugated diaphragm ensures high sensitivity and accurate measurement of low pressureNo Liquid Filling Required
Clean operation, maintenance-free, and suitable for sensitive environmentsOverpressure Protection
Built-in protection mechanism improves safety and extends service lifeFast Response & Stable Measurement
Quick reaction to pressure changes with reliable performanceDurable Housing
Nickel-plated steel case offers corrosion and wear resistanceClear Dial Display
Easy-to-read pointer with precise indicationWide Range Options
Multiple pressure ranges available for different applications
Technical Details
Product Type
Measuring Media
Operating Temperature
Maximum Pressure
Accuracy
Protection Rating
Electrical Rating
Installation
Accessories
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