Colony Counters
Model 4200-01S Quebec design, conforms to official APHA and AWWA specifications. Provides distortion-free magnification and uniform glare free "Dark-Field" illumination. Supplied with Wolffhuegel ruling. Complete with built-in electronic counter, felt tip counter pen, open dish probe counter, manual hand-held counter, white grid background plate for stained colonies.
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CAT. NO. |
DESCRIPTION |
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4200-01S |
Colony counter, for 105-115v, 50/60Hz |
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4200-02S |
Colony counter, for 210-220v, 50/60Hz |
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4200-01 |
Colony counter, same as 4200-01S, but without counter and pen. |
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4200-02 |
Colony counter, same as 4200-02S, but without counter and pen. |