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YH310 Pneumatic Pressure Reducer Overall Calibrator
YH310 pneumatic pressure reducer overall calibrator is widely used in the gas industry, chemical industry, medical, laboratory and other fields to ensure the safety and reliability of gas pressure reducers, and provide users with efficient and accurate calibration solutions.
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iconProduct overview

YH310 Pneumatic Pressure Reducer Overall Calibrator

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YH310 pneumatic pressure reducer overall calibrator is widely used in the gas industry, chemical industry, medical, laboratory and other fields to ensure the safety and reliability of gas pressure reducers, and provide users with efficient and accurate calibration solutions.

iconProduct function

Easy to operate: Humanized design, simple operation process, convenient for users to quickly get started.


Stability and safety: The equipment operates stably, ensuring safety during the calibration process and reducing potential risks.


Efficient calibration: Supports the overall calibration of gas pressure reducers, significantly improving work efficiency and saving time and labor costs.


Verification with unchanged perspective: Avoid changes in perspective caused by disassembly and assembly of pressure gauges to ensure the accuracy of the verification results.


Performance status assessment: It can accurately assess the overall performance status of gas pressure reducers, facilitating timely detection of problems.


Non disassembly verification: During the verification process, there is no need to disassemble the two pressure gauges of the pressure reducer to prevent leakage problems caused by disassembly.


Sealing inspection: It has the function of checking the sealing of the pressure reducer to ensure the safety and reliability of the equipment during use.


Strict oil prohibition design: The system design strictly prohibits oil, eliminating safety hazards caused by oil and gas mixing.


Wide applicability: Suitable for the calibration of various gas cylinder pressure reducers in various industries, with strong adaptability and meeting the needs of different users.

iconTechnical index
Pressure RangeLow end gas pressure (0~4) MPa and high pressure end (0~25) MPa
Stability0.02%F.S
Adjustment Accuracy10Pa
Interface SizeM 20x1.5 (with rectangular converter) pressure
connection hose




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Frequentlyquestions

The verification process can perform data analysis, calculation and automatic identification of excess errors;

Is the hydraulic pressure of the pressure pump unstable or unable to generate pressure normally?
Reasons: 1. Insufficient fuel level in the fuel tank; 2. Damage and leakage at the pipeline joints during transportation; 3. The sealing of the "○" ring of the quick connector is damaged; 4. The air in the system is too much or not completely discharged. Methods of solution: 1. Loosen the fuel tank cap or refuel the fuel tank; 2. Tighten the pipeline joints; 3. Replace the "○" ring (diameter 9 * 2.65); 4. Repeatedly pumping the charging pump allows the air in the system to be discharged with the fuel tank.
The common reasons for unstable hydraulic pressure or inability to generate pressure normally.
1. Insufficient fuel level in the fuel tank; 2. Damage and leakage at the pipeline joints during transportation; 3. Quick connector "○" ring seal damaged; 4. Too much or uncleaned air in the system.
What are the common reasons for empty pressure of pressure pump of manual pressure calibrator?
Reasons: 1. The directional valve does not change direction properly, resulting in air leakage; 2. The positive pressure check valve or negative pressure check valve does not reset after movement, resulting in air pressure phenomenon. Methods of solution: 1. The reversing valve must be reversed in place, and the reversing valve stem cannot be suspended in mid air; 2. Check if the one-way valve seat holes for positive and negative pressure do not meet the requirements; 3. The spring is severely tilted, and the one-way valve core cannot slide freely.
What are the specific advantages of Yuanhuatc's fully automatic pressure calibrator?
Yuanhuatc has high flexibility and adopts advanced analysis algorithms and automatic control technology, which can quickly and accurately complete verification tasks.
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