dead weight tester for enhanced durability

{"cid":"91199635","title":"Hydraulic Pressure Dead Weight Tester Calibrator JQ Piston","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/90\/b4b53659df546e5ae296c888e1d0-200x200-1.jpg","attrs":{"Price":"USD 860.0-USD2900.0 PER PIECE","Brand Name":"YunYi","Model Number":"JQ Series","Minimum Order Quantity":"1 piece","Delivery Time":"10DAYS","Place of Origin":"China","Payment Terms":"T\/T, Western Union, D\/A, D\/P","Supply Ability":"100 Unit\/Units per Month JY Series Digital Piston Pressure Gauge Dead Weight Tester","Packaging Details":"Standard carton box","Warranty":"1 year","Power":"Hydraulic","UsageBalancing Machine":"Balancing Machine","Product name":"High Performance Piston Pressure Gauge Calibrator Dead Weight Tester","Model":"JQ-0.6 , JQ-6 JQ-25 , JQ-60","Nominal range":"0.04 ~ 0.6MPa ; 0.1~6 MPa ; 0.5~25MPa ;1~60 MPa","Accuracy":"0.02 grade(\u00b10.02%) ;0.05grade(\u00b10.05% )","Medium":"Transformer oil or mixed oil of transformer oil and kerosene","MOQ":"1 pc"}}