RELIABLE MECHANICAL SENSING
LEDAER Y Series
Proven Accuracy for Industrial Direct Monitoring
📌 Overview
When it comes to industrial safety and precision, utilizing top-tier Y Type Pressure Gauges Mechanical Pressure Measurement Instruments is absolutely essential. LEDAER Technology’s Y Series gauges are precision mechanical instruments utilizing sensitive Bourdon tubes, diaphragm boxes, or bellows. These elements undergo elastic deformation under pressure, converted into visual readings via an internal movement mechanism. They are the ideal choice for direct pressure monitoring in pipelines and tanks where electrical power is unavailable or impractical. To learn more about our comprehensive sensing solutions, visit LEDAER Technology.
✨ Key Features of Y Type Pressure Gauges Mechanical Pressure Measurement Instruments
Overflow Safety
Special overflow hole design releases internal pressure if the tube ruptures, protecting the glass panel.
High-Clarity Glass
Choice of standard, reinforced, or non-reflective glass for high-impact or sunny outdoor sites.
Pulsation Dampening
Optional throttle valves reduce pressure spikes, providing stable readings for dynamic fluid systems.
Spring Structures
Available in single-coil Bourdon or multi-coil helical tubes to match specific pressure requirements.
⚙️ How Do These Instruments Work?
Understanding the internal mechanics of Y Type Pressure Gauges Mechanical Pressure Measurement Instruments is vital for proper application. Inside the robust casing, the primary sensing element (usually a C-shaped Bourdon tube) is subjected to the fluid or gas medium. As the internal pressure increases, the tube permanently attempts to deflect. This microscopic elastic movement is then transferred through a precision gear mechanism, which amplifies the displacement safely.
This amplified movement rotates the pointer across the dial face, providing a highly accurate, real-time reading. Because this entire process relies purely on physical deformation, it complies with global pressure measurement protocols. It operates entirely independent of external power grids, making it fail-safe during facility blackouts.
📊 Technical Specifications
| Parameter | Details |
|---|---|
| Accuracy Class | Precision: 0.1, 0.16, 0.25, 0.4 grade; General: 1.0, 1.6, 2.5 grade |
| Isolation Materials | SS316, PTFE-Coated, Tantalum, Hastelloy C, Titanium |
| Dial Diameter | 40mm, 60mm, 100mm, 150mm |
| Medium Temp | Standard: -60°C to 120°C |
| Pressure Types | Gauge, Absolute, Compound |
🏗️ Configuration Mastery
Build your custom Y Type Pressure Gauges Mechanical Pressure Measurement Instruments by combining codes:
Functional Type
N = Vibration-resistant; X = Electric contact for automated alarms.
Wetted Materials
Choice of SS304 (S4), SS316 (S6), or SS+PTFE (F) for chemical resistance.
Why Choose LEDAER Pressure Gauges?
Zero Power Reliability
Ensures critical measurement in remote areas without electrical supply.
Material Mastery
From Tantalum to PTFE, we provide materials for aggressive chemical media.




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