Wiggens Colony Counter
* Built-in electronic register on deluxe model-operated by any pen.
* Pressure sensor system provides uniform sensitivity over the whole of the working field.
* Reset button provides immediate zeroing of the 4-digit counter
* Flexible adjuster accepts 10cm to a5cm Petri dishes
* Adjustable focusing arm allows 1.5x standard lens to be raised or lowered up to your preference.
* Lens can be rotated 360。for ready access to Petri plates
* Background plate can be changed to white or black for easy counting
|Measurement range||0 ～ 9999|
|Working principle||The pressure sensor system provides uniform sensitivity over the whole of the working field|
|Readout||4-digit LED display|
|Petri Dish Diameter||Accept 10cm-15cmm dish using flexible adjuster|
|Modes of counting||Marking pen counting (any pen)
switch pen count
|Illumination||Ring-Shaped Lamp provides direct or indirect Illumination|
|Dimensions (W x L x H in mm)||300X330X100|
|Net Weight (kg)||5|