dead weight tester for calibration balance

{"cid":"91199635","title":"Jy Hydrualic Dead Weight Tester Pressure Calibrator","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/52\/abd4578e5ffaee544b8c69d6d8b9-200x200-1.jpg","attrs":{"Brand Name":"Yunyi","Model Number":"JY-60","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"1pcs per week","Packaging Details":"Plywood","Name":"Yunyi Jy Hydrualic Dead Weight Tester Pressure Calibrator","Piston Material":"Tungsten carbide","Pressure":"1-60Mpa","Port":"M20*1.5(Can match adapter as request)","Accuracy":"0.02%,0.05%","0.05% accuracy Weights material":"carbon steel","0.02% accuracy Weights material":"Non-magnetic stainless steel 304","Color":"Blue","Oem":"Yes"}}

{"cid":"91199049","title":"600g 310g 210g Measuring Electronic Precision Balance 460\u00d7205\u00d7280mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/ff\/50e972d590fbac8f87e404e870ed-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HAIDA","Model Number":"HD-A837","Minimum Order Quantity":"1 Set","Delivery Time":"20 days after order confirmed","Certification":"CE,ISO","Place of Origin":"Guangdong, China (Mainland)","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram,In cash, escrow","Supply Ability":"30 Sets per Month Haida","Packaging Details":"ach set protected with resin fiber and PP film, then put into Strong wooden case with operation man","Power":"Electronic","Calibration ways":"Automatic","Product Name":"Electronic Balance","Use":"Quality Analysis","Outside dimension":"460\u00d7205\u00d7280mm","Test disc diameter":"\u03c6128mm"}}