Cheap digital counter meter, Buy Quality digital counter directly from China counter meter Suppliers: JDM72-4S intelligent digital counter meter counter of measurement instrument
Features1.Support add counting and reverse counting;2. Pulse correction factor at input;3.Two groups of partial count preset;4. Support input different kinds of signal: Encoder, Optoelectronic switch, Proxisity switch, Hall switch etc., Specification 1.it takes humanism and intelligent type as design ides, 2.the complete function can meet various kinds of occasions \'application 3. touch swith set ; 4.set value are separately displayed by LED ,visual and convenient 5.it has advanced length counting function that takes plus as modulus and set correspond counting value 6. it has the functions of automatic repeat counting , 7.counting alarm in advance and adjustable delay time 8. multi-shifts counting frequencies are for choice (Contact and impulse counting) 9.display count :two groups of 4 bit LED 10.counter range : 1-9999 11.coefficient set up range :0.001-9.999m 12.rated voltage :AC110~240V,AC24V,50/60HZ,DC24V;85-110%rated voltage 13.count mode :add count ,reversible count (3 kinds of methods ) 14.count in