Counters, we have CSK, SYS, HM-1, Z96-F, etc.
These counters can be connected with sensors, used to detect the number of stream-lined line products.
Here I simply demonstrate the finger counter. It is usually used to count the number of people, and this button can be reset.
SJ514 Digital Counter ,digital meter (Red, Black colours available) It is mainly used in the people number counting in the plane,bus and meeting room,production statistic,vehicle and so on.
Count range: 0000-9999
Count speed: ≤300times/sec.
Times of press/count: 1: 1
Way of return to zero: Press
Tolerance: +/-1+10000 count