Working principle and use:
The metal shell of the hand-press counter is plated with bright inscriptions. The buttons are beautiful in appearance and comfortable in the hand. It is a manual counter placed on the desktop and on the wall. It is widely used in various data statistics, meeting statistics, aircraft, cars,wharf cargo inventory,taffic flow,laboratory analysis and so on counting occasions.
This counter has the advantages of long service life, reliability, wide adaptation to the environment, convenient use, and easy portability.
|
Counting range |
0000-9999 |
|
Counting speed |
≤300 times/min |
|
Counting times/indicating value |
1 :1 |
|
Return to zero |
Push |
|
Error |
±1+10000 count |
|
Temperature for rotating use |
-10℃~65℃ |
|
weight |
70 g |
Dimensions:
