fj 2000 x gamma radiation detector

{"cid":"91150510","title":"FJ-2000 Personal Dosimeter X Gamma Radiation Detector 0.0\u03bcSv~99.99mSv Radiation Dose Monitor","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/83\/841fde507943c058f0f7a829a7c7-200x200-1.jpg","attrs":{"Brand Name":"HUATEC","Model Number":"FJ-2000","Minimum Order Quantity":"1 SET","Delivery Time":"7-10 working days after receipt of your payment","Relative inherent error":"<\u00b120%(137Cs)","Packaging Details":"Wooden box packaging","Supply Ability":"10 Sets\/Month","Response time":"3.6S-36S","Payment Terms":"T\/T,Western Union,Paypal","Energy respone":"<\u00b130%(50KeV~1.3MeV)","Measuring rate response":"<\u00b120%(1usv\/h~99.99msv\/h)","Certification":"CE","Place of Origin":"China","Detector":"GM counting tube,measuring X-ray and \u03b3-ray"}}

{"cid":"91224294","title":"HD-2000 Portable Gamma Radiometer with GPS \u2013 Nuclear Survey & Radiation Monitoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/cc\/93ef49f0250f139f1399d19b331b-200x200-1.jpg","attrs":{"Brand Name":"CESTSEN","Model Number":"HD-2000","Minimum Order Quantity":"1","Delivery Time":"8-15 work days","Place of Origin":"Beijing","Payment Terms":"T\/T","Supply Ability":"300 pieces+One month","Packaging Details":"Protective box","Range:\uff08Content\uff09":"\u2264 30000 Ur (Equivalent Uranium)","Exposure Rate":"\u2264 5000 nC\u00b7kg-1\u00b7h-1","Absorbed Dose Rate:":"\u2264 300 \u03bcGy\/h (in the air)","Effective Dose Equivalent Rate:":"\u2264 210 \u03bcSv\/h (in the air)"}}