xrf sulfur tester astm d2622 certified

{"cid":"91223501","title":"ISO 20884 ASTM D2622 WDXRF Sulfur Analyzer Micro Sulfur Tester X Ray Fluorescence XRF Sulfur Content WDXRF ICP ICP Emiss","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/bd\/d4485c2f8322121f76434701cb4e-200x200-1.jpg","attrs":{"Brand Name":"LONROY","Model Number":"LR-116","Minimum Order Quantity":"1","Place of Origin":"Guangdong, China","customized support":"OEM, ODM, OBM","power":"Electronic","warranty":"1year","Product name":"X Ray Fluorescence XRF Sulfur Content WDXRF spectrometer","Model":"LR-116"}}

{"cid":"91196724","title":"ASTM D2622 Coal Chemical Products X Ray Sulfur Analyzer SH407","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/16\/ce0b83d1bb08335e44db7f5265ff-200x200-1.jpg","attrs":{"Brand Name":"Shengtai Instrument","Model Number":"SH407","Minimum Order Quantity":"1 Set","Delivery Time":"7-15work-days","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"100000sets\/year","Packaging Details":"wooden case","MODEL":"SH407","Working power supply":"AC220V \u00b1 20V, 50Hz","Rated power":"30W","Sulfur measurement range":"10ppm ~ 5%","Sample size":"(2 ~ 3) mL (equivalent to the sample depth of 3mm ~ 4mm)","Measurement time":"60 seconds, 120 seconds, 240 seconds, 300 seconds, 600 seconds, arbitrary setting.","Calibration (calibration) samples":"12 (10ml\/ piece)"}}