Digital Stop Watch

Product Code : SCL-PLE-11640

The digital stopwatch is a precision chronometer designed for the millisecond-accurate measurement of elapsed time. Primarily utilized in secondary and higher education physics laboratories, it facilitates empirical studies in kinematics, oscillation, and rate-of-reaction chemistry. This essential tool supports STEM and NGSS curricula by enabling students to collect high-fidelity temporal data for calculating velocity, acceleration, and periodic motion.

Technical Specifications

Educational Benefits & Features

Feature: 0.01-second measurement resolution.

Benefit: Allows students to capture minute variations in free-fall experiments or pendulum periods, solving the problem of low-fidelity data inherent in manual analog timing.

Feature: Integrated Split-Time (Lap) functionality.

Benefit: Enables the recording of multiple temporal data points during a single continuous event, facilitating the study of instantaneous versus average velocity in kinematics.

Feature: Quartz crystal oscillation technology.

Benefit: Ensures professional-grade temporal stability and repeatability, reducing experimental uncertainty and allowing for high-confidence statistical analysis.

Feature: High-impact Acrylonitrile Butadiene Styrene (ABS) casing.

Benefit: Provides durability against mechanical shock during field studies or high-traffic laboratory sessions, ensuring long-term institutional ROI.

Feature: High-contrast, large-digit LCD interface.

Benefit: Reduces transcription errors and parallax issues by providing a clear, unambiguous readout even in varying laboratory lighting conditions.

Curriculum Alignment

This instrument is precision-engineered to meet the infrastructure requirements of Next Generation Science Standards (NGSS) for Physical Science (HS-PS1-5) and Technical and Vocational Education and Training (TVET) benchmarks. It specifically supports benchmarks in "Forces and Motion," providing the quantitative tools required for calculating rates of change and analyzing mechanical systems.

Why Choose Educational Instrument?

Procuring measurement instrumentation directly from a specialized manufacturer ensures technical consistency and component traceability essential for institutional procurement.

Direct Manufacturer (OEM) Expertise: We operate proprietary Research and Development (R&D) facilities where every chronometer is calibrated against atomic time standards to ensure professional-grade accuracy and long-term frequency stability.

Factory-Direct Pricing: By eliminating intermediary supply chain layers, we provide high-authority diagnostic tools at a cost-efficient price point, maximizing the purchasing power of departmental and institutional budgets.

International Quality Compliance: Our manufacturing infrastructure is certified to ISO 9001 and CE standards, ensuring that all electronic components are industry-compliant, non-toxic, and durable for high-frequency student use.

Supply Chain Reliability for Bulk Tenders: We are optimized for high-volume fulfillment, providing consistent hardware specifications and dependable lead times for regional education boards and large-scale government institutional tenders.