Hitech Stroke counter JL545 series

Product catalog summary

Product Introduction:
The JL545 series mechanical counter is designed to accumulate and record the number of mechanical reciprocating motions. It does not have a zero return mechanism, and after reaching 99999, it resets to 00000 for the next cycle. The counter operates by pulling the counter arm, which engages the propulsion mechanism to advance the counting wheel. It is primarily used in high-voltage switch electrical products but is also applicable in test and printing equipment.

Technical Data - Mechanical Design:

Function: Stroke counter
Number of Digits: 5 digits
Display Digit Size: 4 mm x 2 mm
Display: White numbers on black background
Count Mode: Adds one count per stroke in a specified direction
Stroke Angle: Greater than 38° and less than 41°
Stroke Lever: Can be positioned on the shaft as desired and automatically returns to the start position
Ambient Temperature Range: -10℃ to +50℃
Stroke Frequency: Up to 300 strokes per minute
Measuring Range: 0 to 99999
Torque: ≤5 N·cm
Dimensions: 48 mm x 22.5 mm x 41 mm
Weight: Approximately 23 grams

Customization Options: The product can be tailored with customizable mounting hole positions and base plate variations.

Catalog excerpts

Product Introduction: JL545 series mechanical counter is used to accumulate and record the number of times of mechanical reciprocating motion, without zero return mechanism. When the counter re-counts after 99999, the next cycle can start from 00000. When the counter arm is pulled, the propulsion mechanism connected with the arm makes the counting wheel for addition counting. This kind of counter is mainly used in high-voltage switch electrical products, but also can be used in test equipment, printing equipment and so on. Technical data - mechanical design: Function Stroke counter Display digit size （H*W ） White numbers on black Count mode Adding in a stroke direction to be indicated. 1 stroke = 1 count Stroke lever To be positioned on shaft at will. Stroke lever relocates automatically to start position. Ambient temperature Stroke Frequency Measuring range

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