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J-3 菌落計數(shù)器
菌落計數(shù)器由計數(shù)顯示電路、探筆、計數(shù)池及上、下光源等組成，計數(shù)器采用CMOS集成電路精心設(shè)計，數(shù)顯范圍從0到999，可通過計數(shù)“▲”或“▼”隨時調(diào)整計數(shù)結(jié)果，每次計數(shù)配以提示音以證實計數(shù)的有效性。放大鏡可以自由調(diào)整，菌落對比清晰?？煞胖?Oslash;50-150mm培養(yǎng)皿。
主要技術(shù)參數(shù)：計數(shù)池直徑：Ø155mm
計數(shù)范圍：0-999
J-3 Colony counter
Colony counter consists of counting display circuit, detection pen, the counting pool and under light source, using CMOS integrated circuit design, of which Digital ranges from 0 to 999, and the counting results can be adjusted by counting the "▲" or "▼" , in addition , each count is equipped with the tone to confirm counting effectiveness. A magnifying glass can be freely adjusted to contrast colony clearly, which can be placed Ø 50-150mmPetri dish.