JJ-102B Revolution Counter of motor mechanical contact with the outside mechanical equipment (gearDailun. Steel axle, etc. ) for special hardware or stopped recording equipment or the frequency of rotation, widely used for a variety of equipment to monitor and record keeping to the number, a count accurate. Reliable. User-friendly. Retrieval of visual and other advantages. For small machinery, transportation packaging. Printing equipment

Technical parameters:
Digital specification mm: 4X2 height X width 4X2
MAX Calculated Capacity: 00000--99999
Transmission Ratio: 1: 1
Enviromental Temperature: -20--65
Calculating speed: 20G
Reset mode: No