Laboratory Digital Differential Microbial Bacterial Manual Colony Counter

 

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.

 

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

 

Shanghai Xiwen Biotech Co., Ltd. mainly engaged infreeze dryer, spray dryer, ultrasonic cell disrupter and other experimental apparatus.

We had professional the temperature technicians and advanced production equipment, improve the production process, established a complete quality management system, received the ISO9001:2000 quality management certificate; ensure product quality, to achieve safety in production.

Through all our staffs joint efforts ,our main products are exported to Southeast Asia, The Middle East, Africa, Europe ,and other countries and regions, now we are looking forward to cooperating with you and create a new future together.