wear analyzer with 100g additional weight

{"cid":"91223501","title":"Keyboards Key Pads Functionality Wear Analyzer with LED Display Controller and 100g Additional Weight","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b5\/ed\/b1764aa040316610bb8a2d7eb4f4-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"Lonroy","Model Number":"LR-Q012","Minimum Order Quantity":"1","Delivery Time":"5-8 Workdays","Certification":"CE ISO ASTM","Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"200 PCS","Packaging Details":"Wooden package","Testing Force":"Adjustable, also capable of testing work simultaneously","Testing speed":"Adjustable from 5 to 60 times per minute","Key travel":"Adjustable from 0.5 to 10mm and fully fixed within this range","Additional weight of weights":"50g, 100g, 200g, 500g weights can be stacked","Operating mode":"Motor rotation, single group motor control","Controller":"LED Display","Test fixture":"Customized according to the samples provided by the company"}}

{"cid":"91196724","title":"Lube Oil Testing EquipmentIntegrated Design of SRH Simple Lubricating Oil Wear Resistance Tester","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/32\/5f\/fd7d69fbf6e18512d60214973591-200x200-1.jpg","attrs":{"Brand Name":"Shengtai Instrument","Model Number":"SRH","Minimum Order Quantity":"1","Delivery Time":"7-15work-days","Place of Origin":"CHINA","Payment Terms":"T\/T","Certification":"ISO9001","Supply Ability":"100000sets\/year","Packaging Details":"wooden case","MODEL":"SRH","Voltage":"AC 220V\u00b15% 50-60HZ","Power":"120W","Motor speed":"1400r\/min","Processing accuracy":"0.01mm"}}