The LabTech HI98303 DiST-3 Digital EC Meter is a professional waterproof conductivity tester designed for fast and accurate measurement of Electrical Conductivity (EC) in water. With a measuring range of 0–2000 µS/cm, it is ideal for testing drinking water, irrigation systems, hydroponics, aquariums, water treatment plants, laboratories, and environmental monitoring.

Equipped with Automatic Temperature Compensation (ATC), a durable graphite electrode, and an exposed temperature sensor, the HI98303 provides stable and reliable conductivity measurements even when water temperature changes. Its ergonomic waterproof design, large LCD display, and simple two-button operation make it an excellent choice for both laboratory professionals and field technicians.

Key Features

• Measures Electrical Conductivity (EC) from 0–2000 µS/cm
• Waterproof and floating pocket design
• Automatic Temperature Compensation (ATC)
• High-quality graphite conductivity electrode
• Built-in temperature sensor
• Large dual-level LCD display
• Fast and accurate readings
• Automatic one-point calibration
• Auto power-off function
• Low battery indicator
• Lightweight and portable design

Applications

• Drinking water testing
• Water purification & RO systems
• Hydroponics
• Agriculture & irrigation
• Aquariums and fish farming
• Swimming pools & spas
• Environmental monitoring
• Laboratories
• Industrial water quality testing

Package Includes

• 1 × LabTech HI98303 DiST-3 Digital EC Meter
• 1 × Protective Storage Cap
• 4 × 1413 µS/cm Calibration Solution Sachets
• 1 × CR2032 Lithium Battery
• 1 × User Manual
• 1 × Quality Certificate