200 120 cm2 radiation detector 10 error

{"cid":"91202130","title":"Hand Detection Area 200\u00d7120 Cm2 \u00d74 Nuclear Radiation Detector Featuring IP65 Protection Level and Relative Inherent Error \u2264\u00b1 10 Percent 137Cs 1msv\/h for Precise Radiation Detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/da\/58\/3f598fbe3971c67c6d89f39966a1-200x200-1.jpg","attrs":{"Price":"$480\/set","Brand Name":"JOVI","Model Number":"JVVMED-015","Minimum Order Quantity":"1 Pc","Delivery Time":"Within 15 Working Days","Datainterface":"USB And Bluetooth","Certification":"ISO9001","Protection Level":"IP65","Relative Inherent Error":"\u2264\u00b1 10% (137Cs 1msv\/h)","Packaging Details":"Wooden Case","Model":"NRD-100","Supply Ability":"50 pcs per month","Payment Terms":"T\/T In Advance","Remote Control System":"Yes","Resolution":"\u22643.5% (Cs-137@662keV)","Working Temperature":"- 10 \u00baC ~ + 45 \u00baC","Place Of Origin":"China","Interface":"USB And Bluetooth"}}