Specifications

double dead weight vacuum testers
professional manufacturer
quick shipment

    double dead weight vacuum testers     

Technical Parameter:  

 

Model	Measure Range	Accuracy	Medium	Piston and sleeve material
KY-0.6	Pressure:(0-0.6)MPa; Vacuum:(-0.1-0)MPa	0.01 class, 0.02 class (first class);   0.05 class(second class)	Air	tungsten carbide
KY-0.25	Pressure:(0-0.25)MPa; Vacuum:(-0.1-0)MPa	0.01 class,0.02 class(first class) 0.05 class(second class)	Air	tungsten carbide

 

 

 

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.