STOP CLOCK, MECHANICAL

The Mechanical Stop Clock from ALMICRO is a precision timing instrument designed for laboratory, educational, industrial, and research applications. Featuring dual sweep hands, a 60-minute/60-second measuring range, manual winding mechanism, and robust metal housing, it delivers reliable and accurate time measurement without requiring batteries.

Category:

Description

Key Features

  • High-precision mechanical timing mechanism.
  • Dual sweep hands for seconds and minutes.
  • 60-minute and 60-second measuring range.
  • Large 100 mm easy-to-read dial.
  • Manual start, stop, and reset controls.
  • Runs up to 24 hours on a single winding.
  • Durable white powder-coated metal case.
  • No batteries or external power required.
  • Stable tabletop design.
  • Suitable for continuous laboratory and educational use.

Applications

  • Physics laboratories
  • School science experiments
  • Engineering colleges
  • Research laboratories
  • Industrial timing operations
  • Production process monitoring
  • Laboratory demonstrations
  • Educational institutions
  • Quality control departments
  • Scientific experiments

Working Principle

The Mechanical Stop Clock operates using a precision mainspring-driven mechanism. When wound manually, the stored mechanical energy powers the internal gears and sweep hands. The start-stop lever controls timing, while the reset lever instantly returns the hands to zero for the next measurement.


How to Use

  1. Wind the mainspring before operation.
  2. Place the stop clock on a stable surface.
  3. Press the start lever to begin timing.
  4. Press the lever again to stop the timer.
  5. Read the elapsed time using the seconds and minutes dials.
  6. Use the reset lever to return both hands to zero.
  7. Store in a clean, dry location after use.

Technical Specifications

Specification Details
Product Name Mechanical Stop Clock
Brand ALMICRO
Timer Type Mechanical
Measuring Range 60 Minutes / 60 Seconds
Dial Diameter 100 mm
Power Source Mainspring Driven
Operating Time Up to 24 Hours per Winding
Display Analog Dual Dial
Case Material Powder-Coated Metal
Start/Stop Control Manual Lever
Reset Function Manual Zero Reset Lever
Installation Table Top
Reusable Yes

Product Highlights

Feature Benefit
Dual Sweep Hands Simultaneous minute and second measurement
Mechanical Operation No batteries required
100 mm Dial Easy reading from a distance
24-Hour Running Time Long-lasting operation after winding
Powder-Coated Housing Excellent durability and corrosion resistance
Zero Reset Lever Quick reset between experiments

Advantages

  • Accurate mechanical timing
  • Long operational life
  • Easy-to-read analog display
  • Battery-free operation
  • Rugged laboratory construction
  • Smooth manual operation
  • Reliable for educational and industrial use

Wrapping Notes

  • Handle carefully to maintain calibration.
  • Avoid dropping or exposing the clock to impacts.
  • Wind gently without over-tightening.
  • Keep away from moisture and dust.
  • Store in a dry environment when not in use.
  • Clean the exterior with a soft dry cloth only.

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