nuclear radiation detector with intrinsic error

{"cid":"91202130","title":"Resolution less than or equal to 3.5 percent Cs 137 662keV Nuclear Radiation Detector Relative Innate Error less than or equal to plus minus 10 percent 137 CS 1 MSv per hour Voltage 220V","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/8d\/f0f85693ca14b5e49ce9d8ceb355-200x200-1.jpg","attrs":{"Brand Name":"JOVI","Model Number":"JVVMED-015","Minimum Order Quantity":"1 Pc","Delivery Time":"Within 15 Working Days","Test Range":"\u22655Ci","Packaging Details":"Wooden Case","Certification":"ISO9001","Equipment Weight":"\u22647.5kg","Charging Time":"Audible And Visual","Detector Material":"Si-PM","Category":"Environmental Monitoring","Place Of Origin":"China","Measuring Rays":"The \u03b1, \u03b2, \u03b3 And The \u03a7 -ray","Relative Innate Error":"\u2264 \u00b1 10 % (137 CS 1 MSv\/h)","Payment Terms":"T\/T In Advance","Type":"Handheld"}}