Punch Counter Five Digit Tachometer Rotation Counter Design Pull Type Mechanical D-70 Shipping From Sourcing Place Gross weight of standard outer

Gross weight of standard outer case

\n \n \n measureWide range2000 m/min，The calculation time is short10 ms，Speed or speed at high speedmeasure。

9m/min(rice/minute) Contact wire speed(Metric system)

Quick insertion into ear canal

5V battery (R03) x 2

Punch Counter Five Digit Tachometer Rotation Counter Design Pull Type Mechanical D-70 Shipping From Sourcing Place Gross weight of standard outerHandling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Product name: pull counter Product model: D 70 Pull direction: counterclockwise pull to count Counting speed: 200 times min Power supply: 220V Return to zero method: press type Counting range: 0~99999 Packing List ^_^: d73340d1fcb8c70b70010d1e19a5f805