Main and auxiliary piston type pressure gauges

Model: YS series (main and auxiliary piston type), also known as main and auxiliary integrated piston pressure gauge

Purpose: Mainly used for verifying piston pressure gauges and calibrating piston area. It can also be used as a piston pressure gauge to calibrate pressure sensors, pressure transmitters, digital pressure gauges, and other precision pressure instruments. It can also be used to calibrate mercury pressure gauges, various non corrosive industrial pressure gauges, or other precision pressure measuring instruments.

Measurement range/nominal range:
Serial number, model, range
1 YS-6ST (0.04-0.6) MPa
2 YS-60ST (0.1-6) MPa
3 YS-25ST (0.5-25) MPa
4 YS-600ST (1-60) MPa
5 YS-1000ST (2-100) MPa

Accuracy:
0.005 level (± 0.005%);
0.01 level (± 0.01%);
0.02 level (± 0.02%);

Other parameters:
1. Material of piston cylinder rod: tungsten carbide
2. Special weight material: non-magnetic stainless steel (0.005 grade; 0.01 grade; 0.02 grade).
3 Working media: Transformer oil or a mixture of transformer oil and kerosene, sebacic acid ester.

Equipment improvement time: December 2012

Product parameters: