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YS-60 Dead Weight Tester , 60Mpa Hydraulic Pressure Gauge Calibration

YS-60 Dead Weight Tester , 60Mpa Hydraulic Pressure Gauge Calibration

YS-60 Dead Weight Tester

Tungsten Carbide Dead Weight Tester

60Mpa Hydraulic Pressure Gauge Calibration

Place of Origin:

China

Brand Name:

Yunyi

Model Number:

YS-60

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Product Details
Name:
Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale
Piston Material:
Tungsten Carbide
Pressure:
1-60Mpa
Port:
M20*1.5(Can Match Adapter As Request)
Accuracy:
0.02%,0.05%
0.05% Accuracy Weights Material:
Carbon Steel
0.02% Accuracy Weights Material:
Non-magnetic Stainless Steel 304
Payment & Shipping Terms
Minimum Order Quantity
1
Packaging Details
Plywood
Delivery Time
5-8 work days
Payment Terms
T/T, Western Union
Supply Ability
1pcs per week
Product Description

Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale

 

 

Description Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale

Deadweight tester (DWT) is a calibration standard which uses a pi ston cylinder on which a load is placed to make an equilibrium wit h an applied pressure underneath the piston. Deadweight testers are so called primary standards which means t hat the pressure measured by a deadweight tester is defined throug h other quantities; Length, mass and time. Typically deadweight testers are used in calibration laboratories t o calibrate pressure transfer standards like electronic pressure mea suring devices.

 

Parameter Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale

Item   0.6MPa 6MPa 25MPa 60Mpa
Range MPa 0.04-0.6 0.1-6 0.5-25 1-60
Up limit of measurement MPa 0.6 6 25 60
Down limit of measurement MPa 0.04 0.1 0.5 1
Piston nominal area cm² 1 0.5 0.1 0.05
Chassis and piston Nominal mass kg 0.4 0.5 0.5 0.5
Generatedpressure MPa 0.04 0.1 0.5 1
Special weight Nominal mass kg 0.1;0.5 0.5;2.5 0.5;2.5 0.5;2.5
Generatedpressure MPa 0.01;0.05 0.1;0.5 0.52.5 1;5
Number 6;10 411 49 4;11
Both ends of the lock nut   M20×1.5 M20×1.5 M20×1.5 M20×1.5
Weight kg 35 60 55 90
Working liquid 25#Transformer oil and aviation kerosene mixed (4.39:1).20 ℃ Kinematic viscosity 9 ~ 12 centistokes,
The acid value of less than 0.05 mg KOH/ G
sebacate 20 ℃ kinematic viscosity 20-25 centistokes, acid value is not greater than 0.05 mg KOH/ G

 

Features Calibration Standard JQ Hydraulic Pressure Piston Dead Weight Tester Pressure Calibrator 10000 Psi Yunyi

The piston and the piston barrel are made of alloy steel, tungsten carbide and other materials with high strength, high hardness and low temperature linear expansion coefficient. The temperature expansion coefficient is small and the deformation is small, thus ensuring that the effective area of the piston has a small periodic rate of change to ensure the piston pressure. With extremely high sensitivity.

 

The pistons and piston barrels are ground by precision, their roundness errors and gaps are very small. The working medium adopts sebacic acid ester with low viscosity, which greatly increases the duration of the piston rotation, correspondingly reduces the piston's descent speed, and improves the piston identification.

 

The effective area of the piston is relatively small, so the total mass of the weight is relatively light and the labor intensity is saved.

 

The tray is directly loaded to avoid additional vertical forces, reducing the weight center of gravity, and correspondingly reducing the lateral additional error of the weight. Make the piston turn more smoothly.

 

The working position of the piston is monitored by a displacement sensor, which has the advantages of being sensitive, eye-catching and accurate. Weights have been corrected for pressure deformation coefficients and local gravitational acceleration.

 

When the inspection is performed, only the piston measurement system is required to be inspected, which is small in size and light in weight.

 

 

Applications Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale

Typically dead weight testers are used in calibration laboratories to calibrate pressure transfer standards like electronic pressure measuring devices

 

 

 

Ordering Information  Hydraulic Pressure Gauge Calibration Dead Weight Tester Calibrator Price For Sale

 

Model number Range (MPa) Accuracy
YS-0.6 0.040.6 ±0.05%
0.02%
YS-6 0.16
YS-25 0.525
YS-60 160

 

YS-60 Dead Weight Tester ,  60Mpa Hydraulic Pressure Gauge Calibration 0

 

 

 

 

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