HORIBA LAQUAtwin EC-33 Compact Conductivity, Temperature & TDS Meter

HORIBA LAQUAtwin EC-33 Pocket Conductivity & TDS Meter

The HORIBA LAQUAtwin EC-33 is an advanced pocket-sized conductivity and total dissolved solids (TDS) meter, designed for fast, accurate, and on-the-go water quality analysis. Featuring a flat sensor technology, it allows direct measurement from just 0.12 mL of sample, eliminating the need for beakers or large volumes of liquid. Ideal for agriculture, hydroponics, industrial applications, and environmental monitoring, the EC-33 provides multi-point calibration, auto-ranging, and a durable waterproof design for field and lab use.

Key Features:

• Dual Measurement: Conductivity and Total Dissolved Solids (TDS).
• Small Sample Volume: Requires only 0.12 mL for precise testing.
• Wide Conductivity Range: 0 to 199.9 mS/cm with auto-ranging.
• TDS Range: 0.0 to 9990 ppm, adjustable TDS factor (0.4 to 1.0).
• Calibration: Up to 3 calibration points for enhanced accuracy.
• Auto Temperature Compensation: Fixed at 2%/°C for consistent results.
• Waterproof & Dustproof: IP67-rated, ideal for field use.
• Backlit LCD Display: Clear readings even in low-light environments.
• Battery Life: Up to 400 hours of continuous operation.
• Replaceable Sensor: Cost-effective and ensures long-term usability.
• Auto Stable & Auto Hold Functions: Enhances measurement precision.

Applications:

• Agriculture & Hydroponics: Monitor nutrient levels in soil and irrigation water.
• Water Quality Testing: Assess conductivity and TDS in lakes, rivers, and drinking water.
• Industrial & Manufacturing: Ensures water quality in production processes.
• Food & Beverage: Quality control for purified water, beverages, and liquid ingredients.

Simply place a few drops of sample onto the flat sensor for instant conductivity and TDS readings. The auto-ranging function ensures high precision across different conductivity levels, making it an essential tool for professionals in water quality management.