Specifications

pneumatic dead weight testers
professional manufacturer
quick shipment

                pneumatic dead weight testers                          

 

pneumatic dead weight testers description:

  pneumatic dead weight testers as a pressure resource of pressed air and Nitrogen.

pneumatic piston gauges is pneumatic loaded pressure calibrator to use

the floating ball.

  pneumatic dead weight testers is a kind of pressure Benchmark instrument, with nitrogen 

or instrument compressed air as energy. 

 t's an ideal equipment that calibrate all kinds of high accuracy of pressure transmitter, 

deadweight pressure tester of pressure gauge.

 

 

 

   pneumatic dead weight testers of 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.

 

 

  If you need this pneumatic dead weight testers , please visit the following website

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