This series of products uses high-performance imported single-chip microcomputer, accurate sampling, strong anti-interference, switching power supply 90-250VAC, with power-off storage function, openings are 68*68mm and 45*93mm, dual-row 6-digit display, yes Multiple functional models, users can select and use according to their needs. Model meaning: SCN-P(9)61A: single-segment counter, SCN-P(9)62A: double-segment counter, SCN-P(9)S61A: single-segment Meter counter, SCN-P(9)S62A: double-stage meter counter, SCN-P(9)S62B: double-stage phase difference with encoder positive and negative meter counter, SCN-P(9)S62C: double-stage addition and subtraction Meter counter, SCN-P(9)S62D: double-stage total batch meter counter, SCN-P(9)S62E: double-stage meter counter with 0-10V transmission output (tension control), SCN -P(9)S62X: Two-in-one controller for two-stage meter counter and wire speed meter. Products are widely used in cable equipment, packaging and printing equipment, textile equipment, electronic production equipment, mask machines, etc.