規格: &#8226; 靈敏度:zui小可顯示100個單位,鈉<0.5ppm,鉀<0.5ppm, 鋰5ppm, 鈣 5ppm, 鋇200ppm. &#8226; 線性:低于2%,Na=3ppm, K=3ppm, or Li=5ppm &#8226; 漂移(預熱30分鐘后測量):用Na=10ppm校準后,零漂移低于2%/每小時 &#8226; 重復性:在 Na and K=10ppm,從同樣大塊的樣品中取得20個定值,其CV<1% &#8226; 檢測范圍:<20 ppb Na and K &#8226; 穩定時間:進樣20秒后 &#8226; 進樣速率:Variable 2-6 mls /分鐘 |