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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: Yunyi
  • Model Number: Y047
  • Model: Y047
  • Output pressure ranges(MPa): 0.001~0.25
  • Accuracy (%): ±0.05
  • Working temperature(°C): 15~30
  • Rated air pressure (MPa): 0.5
  • Max air pressure (MPa): 0.7

Packaging & Delivery

Packaging Details Standard export package
Delivery Time Shipped in 7 days after payment

Pneumatic Piston Dead weight Tester         

Description:

ball pneumatic deadweight testers as a pressure resource of pressed air and Nitrogen.It is 

pneumatic loaded pressure calibrator to use the floating ball.

It is a kind of pressure Benchmark instrument, with nitrogen or instrument compressed air as energy. 

it's an ideal equipment that calibrate all kinds of high accuracy of pressure transmitter, differential transmitter 

and precision of pressure gauge.

Technical Parameter:

 

Item

Y047

Y055

Y055A

Output pressure ranges(MPa) 

0.001~0.25

0.005~0.6

0.005~0.4

Accuracy (%) 

±0.05

±0.05

±0.05

Working temperature(°C) 

15~30

15~30

15~30

Temperature Coefficient ( /°C) 

1.7×10-5

1.7×10-5

1.7×10-5

Rated air pressure (MPa) 

0.5

0.9

0.6

Max air pressure (MPa) 

0.7

1

1

Lowest air pressure (MPa) 

1.5 times of output pressure(As 0.3 MPa when less 

than 0.3 MPa)

1.5 times of output pressure(As 0.3 MPa when less

 than 0.3 MPa)

1.5 times of output 

pressure(As 0.3 MPa when less

 than 0.3 MPa)

Air consumption of Rated Air Pressure(l/h) 

≤150

≤300

≤300

Dimension(mm) 

380×240×260

380×240×260

380×240×260

Weight (kg) 

≈15

≈15

≈12

 

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

 

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China (Mainland) | Manufacturer, Trading Company
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