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Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration
Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration
Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration
Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration
Specifications
Brand Name :
YUNYI
Model Number :
JY
Certification :
CE, ROHS, ISO
Place of Origin :
China
MOQ :
1
Price :
1500-3300usd
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
20Sets per month
Delivery Time :
5-8 working days
Packaging Details :
Aluminum Alloy Packaging Box
Description

Yunyi Factory Higher Accuracy Pressure Gauge Calibrator Hydraulic Calibrate Pressure Gauge Dead Weight Tester

1. Operating Principle
Based on the Pascal principle and piston-type pressure balance, this system generates a standard pressure on the piston system by loading weights and hydraulic fluid (or gas), enabling precise pressure measurement or calibration.

2. Typical Structure
Piston Assembly: High-hardness, low-friction piston and cylinder ensure long-term stability.
Weight Set: Precision-machined weights of known mass used to generate standard pressure values.
Pressure Port: Compatible with a variety of test devices (such as pressure sensors, transmitters, and instruments).
Hydraulic Fluid System: Select models use an inert liquid medium (such as silicone oil) to reduce gas compressibility errors.

3. Applications
Calibration of pressure sensors, transmitters, and pressure gauges.
Laboratory pressure reference transfer (compliant with ISO 17025).
High-precision pressure testing in industrial applications (such as the petroleum, chemical, and aerospace industries).

Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration

Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration

Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration

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Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration

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Product Detail
Brand Name :
YUNYI
Model Number :
JY
Certification :
CE, ROHS, ISO
Place of Origin :
China
MOQ :
1
Price :
1500-3300usd
Contact Supplier
video
Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration
Hydraulic Dead Weight Tester from Yunyi Ensuring Higher Accuracy in Pressure Gauge Calibration

Xi'an Yunyi Instrument Co., Ltd

Verified Supplier
5 Years
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Smart Water Pressure Sensor, Air Pressure Transducer Sensor, Oil Pressure Sensor
Total Annual :
1000000-2000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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