Colony counter

Brand：SHLEEWEN

Model：J-2/J-3

Features

◎ Compact structure makes it less space occupation. Adapted for various environment.

◎ The LED light can be adjusted to make an ideal perspective for the operator.

◎ It will beeps while counting, which can avoid wrong counting.

◎ Unique Up-light source makes it convenient to count bacteria that is hard to observe.

◎ Specified designed counting pen to ensure no omit of the cells.

◎ Wide-range voltage design. Avoid the interference to the equipment by instable voltage.

Specification

Model	J-2	J-3
Lighting	Matrix LED(White light)	Matrix LED(White light)
Digital display	3 digits	3 digits
Counting range	0-999	0-999(0-9999)
Compatible petri dish	50-90mm	50-150mm
Input power	20W	40W
Input voltage	AC100`240V (50/60Hz)	AC100`240V (50/60Hz)
Magnification	3-9 Times	3-9 Times
Protective class	IP21	IP21
Permissible relative moisture	80%	80%
Permissible ambient temp.	5~50℃	5~50℃
Dimensions	255×210×160mm	360×300×180mm
Net.Weight	2.2Kg	4.0Kg