Specifications

JY series deadweight vacuum testers
professional shipment
quick shipment

           JY series deadweight vacuum testers      

Description:

 

This JY-2.5/0.6 series(simple type model)deadweight vacuum testers is a pressure metrology instrument which is used for the magnitude transmitting and pressure instruments calibration, such as pressure gauge,pressure sensor,pressure transmitter and so on.

 

 

 

 

Parameters:

 

 

Parameters		Unit	Type
			JY-2.5	JY-0.6
Measure Range		MPa	-0.005~-0.1;0.005~0.25	-0.005~-0.1;0.005~0.6
Accuracy			±0.05%,±0.02%	±0.05%,±0.02%
Pressure Weights	Pressure	MPa	0.05;0.02;0.01;0.005	0.05;0.02;0.01;0.005
	Qty	Piece	3     3     2    2	10    3     2      3
Negative weights	Pressure	MPa	-0.02;-0.01	-0.02;-0.01
	Qty	Piece	4       1	4       1
Fast joint thread	M20×1.5

 

 

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.