JL047 Series 7-digit Stroke Mechanical Counter

Product catalog summary

Product Overview:
The JL047 Series is a seven-digit stroke mechanical counter designed for general-purpose use in recording the number of reciprocations of a machine or instrument. It is compact and lacks a reset mechanism, cycling back to 0000000 after reaching 9999999. The counter is driven by internal gears and can have single or double-sided shaft extensions, with rotation possible in both clockwise and counterclockwise directions. It is applicable in industries such as machinery, printing, electric power, communication, and energy.

Technical Specifications:

Model: JL047
Function: Stroke counter
Number of Digits: 7
Display Size: 4mm x 2mm
Display Color: White numbers on black background
Gear Ratio: 1:1
Actuation Angle: Greater than 38° and less than 41°
Ambient Temperature Range: -20℃ to +70℃
Stroke Frequency: Up to 300 strokes per minute
Measuring Range: 0 to 9999999
Turning Torque: ≤4.18 N·cm
Weight: Approximately 39g

Customization:
The product can be tailored to meet specific customer requirements.

Catalog excerpts

JL047 Series 7-digit Stroke Mechanical Counter-1

Hitech Qingdao Hitech Chuangying Instrument Co., Ltd. Address: 17 Shenzhen Road, Laoshan District, Qingdao, China Product name: JL047 Series 7-digit Stroke Mechanical Counter JL047 series seven-digit stroke mechanical counter is a general-purpose compact mechanical counter used to record the number of times a machine or instrument reciprocates. The counter has no reset mechanism. After the number reaches 9999999, the next cycle starts again from 0000000. The counter wheels are driven by internal gears. The shaft extensions can be single or double sided. The rotation of the shaft could be either clockwise or counterclockwise. It’s mainly used in machinery, printing, electric power, communication, energy and other industries. Technical parameters:

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