Specifications
piston pressure vacuum testerprofessional manufacture
quick shipment
deadweight pressure vacuum testers
Description:
deadweight pressure vacuum testers (hereinafter referred to as the pressure gauge) is mainly
used to test precision pressure gaugethat with pressurerange from 0.1 ~ 0.25 MPa to 0.1 ~ 0.6 MPa, and with
accuracy of 0.1, 0.16, 0.25 and 0.4 class. Pressure gauge accuracyis 0.02 or 0.05, working medium is gas.
Technical Parameter:
Parameter | Unit | Type | ||
YS-0.25 | YS-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 |
Quantity | Piece | 3 3 2 2 | 10 3 2 3 | |
Negative weights | Pressure | MPa | -0.02;-0.01 | -0.02;-0.01 |
Quantity | Piece | 4 1 | 4 1 | |
Fast joint thread | M20x1.5 | |||
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.