JY-25 high precision dead weight tester pipe hydrostatic pressure testing pressure balance pressure calibrator

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Price:$1,685.00 - $1,985.00
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Product Overview

Description


JY-25 high precision dead weight tester pipe hydrostatic pressure testing pressure balance pressure calibrator


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Description pressure calibrator dead weight tester


 


 


KY series DWT is a high precision and reliable standard pressure calibrator which is basic on Pascal law and a statics balance principle. It is usually called piston gauge or manometer, sometimes pressure balance instrument, major used in the lab and measure workshop, or as a pressure calibrator. Sometimes, we use it on some other gauges to calibrate the data.   


 


Detailed Images dead weight tester hydrostatic pressure testing pressure balance pressure calibrator


 


 


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Specification dead weight tester pressure calibrator


 


 



































































































Parameter



Unite



Pressure Range



0.6MPa  



6MPa  



25MPa  



60MPa



Upper limit  



MPa  



0.6



6



25



60



Lower limit



MPa  



0.04



0.1



0.5



1



Nominal piston area



cm2



1



0.5



0.2



0.1



Base and Piston



Nominal mass



Kg



0.4



0.5



1



1



Generated pressure



MPa  



0.04



0.1



0.5



1



Special Weights



Nominal mass



Kg



0.1;0.5



0.5;2.5



1;5  



1;5



Generated pressure



MPa  



0.01;0.05



0.1;0.5



0.5;2.5



1;5



Qty



pcs



6 ;10



4;11



4;9  



4;11



Thread Size


 

M20×1.5



M20×1.5



M20×1.5



M20×1.5



Weight



Kg



35



65



85



95



 


 


Features  dead weight tester pressure calibrator


 


 


 


1. Piston and piston cylinder are using high strength, high hardness, and low temperature expansion coefficient of tungsten carbide material after, the working environment temperature is wide, stable performance of 20±5℃. 


2. The load center of gravity is low, the weight is directly added to the piston through the hanging basket, the piston runs smoothly, the pressure fluctuation is very small, and the value is accurate.
3. Above 25MPa, pressure transmitting medium use diisooctyl sebacate with small viscosity, to ensure a high sensitivity..
4. The weights of the tester is made of stainless steel.
5. Piston position with displacement sensor monitoring, the piston up and down stroke is ±1.5mm, the instrument display has the advantages of sensitive, eye-catching, accurate and so on.
6. Range wide, at the lower limit of 1MPa, the basic error is ±0.02% or ±0.05%, a KY100 type tester, can replace 3 testers of 6,60,100MPa.
7. It is labor saving, and can be easily to add pressure to be 100MPa.


 


 


Selection Guide  pressure calibrator  dead weight tester


 


 
































Model



Measure Range (MPa)



Accuracy



JY-0.6



0.04~0.6



 


±0.05%


 


±0.02%


 


±0.01%



JY-6



0.1~6



JY-25



0.5~25



JY-60



1~60



JY-100



2~100



 


 


Related products  dead weight tester pressure calibrator


 


 


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Company Information dead weight tester pressure calibrator


 


 


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