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        產(chǎn)品名稱 Digital Micromanipulator (Pulse Motor Microdrive Type)
        產(chǎn)品貨號
        產(chǎn)品價格 現(xiàn)貨詢價,電話:010-67529703
        產(chǎn)品規(guī)格
        產(chǎn)品品牌 Tritech ResearchInc
        產(chǎn)品概述 Digital Micromanipulator (Pulse Motor Microdrive Type)
        產(chǎn)品詳情
        Digital Micromanipulator (Pulse Motor Microdrive Type)
        (Click to see larger image)
        The SM-21 has been discontinued. It's functions can be replaced by the functions of the SM-11 and the DMA-1510 or DMA-1511.

        Narishige's SM-21 digital micromanipulator provides clear positioning combined with a stepping motor. This micromanipulator for stereotaxic instruments has a built-in stepping motor in the Z-axis. To confirm and clarify the position of a microelectrode when inserted into a living organism, a pulse motor is employed on the SM-20, which has a counter built into the Z-axis drive.

        ?????For precise control, the minimum step is just 1um, with movement shown on an accurate digital display with easy-toread scales. Single movement volume can also be accurately set, as can variations in the motor speed. As a result, both position and driving force can be shown very accurately. A remote control is also provided, for easy operation from the user's hand.

        Specification
        Accessories SM-19 Electrode Holders for SM-20
        H-1 Electrode Holder, Allen Wrench
        Movement range Coarse X20mm, Y20mm, Z40mm
        Fine Z10mm, Minimum step 1um
        Power consumption Approx. 50W (Pulse motor unit)
        Dimnesions/Weight Control unit Main unit:
        W250 x D185 x H112mm, 2.7kg
        Remote controller:
        W130 x D23 x H85mm, 120g
        Drive unit W110 x D110 x H190mm, 1.8kg


        *This is a Narishige "Group-2" special order item. Because it has to be custom-made for you, there is usually a 4-week lead time and it is non-cancellable and non-returnable once ordered.
        產(chǎn)品資料
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