The LabTech HI98302 Digital High-Range TDS Meter is a professional waterproof pocket tester designed for fast and accurate measurement of Total Dissolved Solids (TDS) in water. With a measuring range of 0.00 to 10.00 ppt (g/L), it is ideal for testing drinking water, saltwater, aquaculture, hydroponics, wastewater, cooling towers, and industrial water systems.

Equipped with Automatic Temperature Compensation (ATC), a high-quality graphite electrode, and an easy-to-read LCD display, this portable meter provides stable and reliable readings even when water temperature changes. Its waterproof floating design and rugged construction make it suitable for both laboratory and field applications.

Key Features

• High-range TDS measurement: 0.00–10.00 ppt (g/L)
• Waterproof floating pocket design
• Automatic Temperature Compensation (ATC)
• Durable graphite electrode for improved accuracy
• Fast response with stable readings
• Large LCD display with stability indicator
• Automatic one-point calibration
• Battery level indicator
• Auto power-off function
• Compact, lightweight, and easy to carry
• Displays temperature in °C or °F

Applications

• Drinking water analysis
• Reverse osmosis (RO) systems
• Water treatment plants
• Aquaculture & aquariums
• Hydroponics
• Cooling towers
• Wastewater monitoring
• Food & beverage industry
• Environmental testing
• Laboratories and research

Package Includes

• 1 × LabTech HI98302 Digital TDS Meter
• 1 × Protective Storage Cap
• 1 × CR2032 Battery
• 4 × 6.44 ppt Calibration Solution Sachets
• 1 × User Manual
• 1 × Quality Certificate