fj 45wf portable radioactivity spectrometer

{"cid":"91150510","title":"FJ-45WF Portable Radioactivity Spectrometer for Food Water & Environmental Samples with Custom Nuclide Library","imgUrl":"https:\/\/img.chinax.com\/nimg\/4e\/5b\/0db9cb5f370a003ad1d8611d3e0d-200x200-1.jpg","attrs":{"Price":"USD20700\/set - USD23400\/set","Brand Name":"HUATEC","Model Number":"FJ-45WF","Minimum Order Quantity":"1 pc","Delivery Time":"10-15 working days after receipt of your payment","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T,Paypal","Supply Ability":"10sets\/Month","Packaging Details":"Carton packing box","Detector":"45mm 60mmNaI scintillator","range":"1-1000000Bq \/ L","Energy resolution":"above 7.5%","Lower limit of detection":"10Bq \/ L (for the137Cs\uff09","Measurement time":"1s-24h is continuously adjustable","Measurement volume of the sample":"500mL"}}

{"cid":"91224579","title":"Portable Multifunctional Liquid Scintillation Spectrometer Radiation Level Measurement Device","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/c0\/f01a71394a92ef4788df97d2989e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SHUOBODA","Model Number":"LSC1000","Minimum Order Quantity":"1 set","Delivery Time":"1~2 month","Certification":"ISO\/CE","Place of Origin":"China","Payment Terms":"L\/C,T\/T","Supply Ability":"500 sets per year","Packaging Details":"Plywood box","Energy range":"\u03b1: 3 to 10 MeV; \u03b2: 0 to 5 MeV","Background":"\u03b2:<200 cpm(3H) ;< 150 cpm(14C)","Detection efficiency":"3H: \u226555%;14C: \u2265 90%","Energy resolution":"0.01keV\/ch(3H)"}}