TDS Meter

Hach Pocket Pro and Pro+ TDS Meter deliver accurate results with built in diagnostics, replaceable batteries, and a large, easy-to-read LCD screen.

• Confidence in results
• Save time and money
• Ease of use

Confidence in results: Easy calibration steps take the guesswork out of calibrating the sensor to keep it in optimum condition.

Save time and money: Easy to replace AAA batteries and convenient sample cup make maintenance and measurements simple

Ease of use: The large LCD screen provides clear readings, and backlighting on Pocket Pro⁺ models enables accurate measurement in nearly any lighting condition. This product is designed for professional use only.

Specifications

• Accuracy: 1% FS
• Backlight: No
• Battery Requirements: 4, AAA
• IP Rating: IP67
• Manual Languages: English, French, German, Italian, Spanish
• Model: Pocket Pro TDS_LR
• Operating temperature range:0 – 50 °C
• Parameter: LR TDS, Temp
• Range: 0 to 1999 ppm
• Resolution: 1 ppm
• Sample Volume: 7 mL
• TDS Factor: Adjustable; 0.71 default

Why Choose Hach Pocket Pro TDS Meter?

The Hach Pocket Pro TDS Meter combines accuracy, convenience, and durability in a portable device. With 1% FS accuracy, adjustable TDS factor, and a 0–1999 ppm range, users can obtain reliable measurements across various water samples. The easy calibration process eliminates guesswork and maintains sensor performance, while replaceable AAA batteries and a convenient sample cup simplify maintenance and reduce operational costs. The Pocket Pro+ version includes a backlit display, ensuring readings are visible in low-light environments, increasing usability in field conditions. With an IP67 rating, the meter is protected against dust and temporary water immersion. Lightweight, robust, and professional-grade, it is perfect for environmental, industrial, and laboratory water analysis.