德記儀器精選 5 款桌上型溶氧度計,含觸控款(DDO100T)、光學式(HI6421-01)、極譜式(HI6421P-01)規格,具 GLP 校正、500 組資料儲存、USB 匯出,適用實驗室溶氧精密量測,品牌涵蓋 DLAB、HANNA 兩個品牌。
HANNA Instruments edge 溶氧 測試儀 HI2004-01
edge® Dedicated Dissolved Oxygen Meter - HI2004
HANNA Instruments 進階版光學溶氧桌上型測試儀 HI6421-01
Advanced Dissolved Oxygen Benchtop Meter with Optical DO Probe (opdo®) - HI6421
HANNA Instruments 進階版極譜式溶氧桌上型測試儀 HI6421P-01
Advanced Dissolved Oxygen Benchtop Meter with Polarographic DO Probe - HI6421P