Water Testing Meter (TDS/EC Meter)

Product Code : SCL-PLE-11638

The Water Testing Meter (TDS/EC Meter) is a high-precision analytical instrument designed to quantify ion concentration and dissolved mineral content in aqueous solutions. Primarily utilized in secondary and higher education environmental science, it facilitates empirical studies in water quality, hydroponics, and ecology. It supports STEM curricula by providing real-time data for analyzing solute concentrations and environmental stability.

Technical Specifications

Educational Benefits & Features

Feature: Integrated Automatic Temperature Compensation (ATC).

Benefit: Adjusts readings to a standardized 25 degrees Celsius, solving the problem of measurement drift caused by thermal fluctuations during outdoor field studies or varying lab temperatures.

Feature: Dual-Parameter Detection (TDS and EC).

Benefit: Allows students to observe the direct correlation between electrical conductivity and total dissolved solids, facilitating a deeper understanding of ionic mobility and saline concentration.

Feature: Hold Functionality.

Benefit: Freezes the measurement on the Liquid Crystal Display, solving the difficulty of recording data when the meter is submerged in hard-to-reach sampling sites.

Feature: Titanium Alloy Electrode Sensors.

Benefit: Provides high corrosion resistance against diverse chemical solutes such as Magnesium Sulfate or Sodium Chloride, ensuring long-term data accuracy and instrument durability.

Feature: Automated Power Management.

Benefit: Includes an auto-shutoff timer to preserve battery life during intermittent classroom use, ensuring the device remains operational for consecutive laboratory rotations.

Curriculum Alignment

This instrument is precision-engineered to meet the infrastructure requirements of Next Generation Science Standards (NGSS) for Earth’s Systems and Technical and Vocational Education and Training (TVET) benchmarks for environmental monitoring. It specifically supports student performance in "Human Impacts on Earth Systems" (ESS3) and "Chemical Reactions," providing the quantitative tools required for advanced water chemistry analysis.

Why Choose Educational Instrument?

Procuring analytical water testing instrumentation directly from a specialized manufacturer ensures technical consistency and sensor traceability essential for institutional procurement.

Direct Manufacturer (OEM) Expertise: We operate proprietary Research and Development (R&D) facilities where every sensor is calibrated against NIST-traceable standards to ensure professional-grade accuracy.

Factory-Direct Pricing: By eliminating intermediary supply chain layers, we provide high-authority diagnostic tools at a cost-efficient price point, maximizing the impact 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, durable, and safe 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 contracts.