| YN series of seismic pressure gauge is to bring in international advanced production technology manufacturing, the product is suitable for measuring no explosion risk, not easy to crystallization, solidification and the instrument does not corrode parts of the liquid, gas and steam, medium pressure and negative pressure, particularly applicable to strongly fluctuating media pressure and media pressure environment places a strong vibration measurement, vibration in the environment will show the value of strong and stable directions out.
□structural principle of the meter gauge in the Y series of general principles on the basis of the structure, and internal damping liquid filled (silicone oil), installation pieces and damping damping damping control measures such as screws, to overcome the strong pulse, and environmental media to the pressure gauge with a strong vibration to damage, to ensure the accuracy and prolong the life of the instrument.
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| □ Main technical parameters |
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Model |
YN60 YN60 |
YN75 YN75 |
YN100 YN100 |
YN150 YN150 |
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Nominal diameter |
Ф60 Ф60 |
Ф75 Ф75 |
Ф100 Ф100 |
Ф150 Ф150 |
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Connector thread |
M14×1.5，(ZG1/4",G1/4") M14 × 1.5, (ZG1 / 4 ", G1 / 4") |
M20×1.5,(ZG1/2",G1/2") M20 × 1.5, (ZG1 / 2 ", G1 / 2") |
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Accuracy class |
2.5 2.5 |
1.5 1.5 |
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（MPa) Measuring range (MPa) |
-0.1～0,-0.1～0.06,-0.1～0.15,-0.1～0.3,-0.1～0.5,-0.1～0.9,-0.1～1.5,-0.1～2.4 -0.1 ~ 0 -0.1 ~ 0.06 -0.1 ~ 0.15 -0.1 ~ 0.3 -0.1 ~ 0.5 -0.1 ~ 0.9 -0.1 ~ 1.5 -0.1 ~ 2.4 |
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0～0.1,0～0.16,0～0.25,0～0.4,0～0.6,0～1,0～1.6,0～2.5,0～4,0～6,0～10,0～16,0～25,0～60 0 ~ 0.1,0 ~ 0.16,0 ~ 0.25,0 ~ 0.4,0 ~ 0.6,0 ~ 1,0 ~ 1.6,0 ~ 2.5,0 ~ 4,0 ~ 6,0 ~ 10,0 ~ 16,0 ~ 25,0 60 |
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YN100.YN150 pressure can be from 0 ~ 100MPa | |
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□ Use and ordering Notice if the use of high temperature instrumentation instructions can not return to zero, the needle on the instrument used rubber plug a small hole so that the instrument can be the same cavity with the atmosphere.
Frequency of use not more than 25HZ, amplitude is not more than 1MM.
When ordering please specify the name, model and measurement limit.
If you have special requests, please prompt parameters.
Our factory can design custom special seismic pressure gauge.
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