A pH meter is an analytical instrument that measures the acidity or basicity of a solution, a key parameter for many applications in various industries. METTLER TOLEDO provides intuitive, easy-to-use meters that accurately measure pH, as well as other parameters such as conductivity, ion concentration, ORP/redox, and dissolved oxygen. With our meters, you can export data onto a USB memory stick, print your results, or meet stringent compliance requirements with LabX® software.

Mobile Quality Measurement.

Seven2Go S7-Basic; Conductivity portable meter
High quality data on-the-go

Seven2Go Pro’s simplified menus, LED Status Light and uFocus measurement screen provide mobile users with fast, high quality data.

Comfortable One-Handed Operation

Seven2Go's easy-to-reach hardkey buttons and sleek design ensure comfortable one-handed operation. even in wet conditions and prolonged use.

Rugged investment that lasts

Seven2Go Pro's IP67 design, sunlight-proof screen, and optimized battery consumption ensure reliable data even under harsh conditions.

Simple Menu - Intuitive Operation

Seven2Go's new intuitive menu guarantees out-of-the-box operation for anyone. Users no longer need to study lengthy operating instructions.

T-pad - Comfortable, Fast Navigation

Seven2Go’s new T-Pad improves the speed with which you move through menus. The smart button arrangement allows for faster navigation that provides you shorter time to actual measurement.

ISM® Ready – Reduced Chances for Error

Upon connection of any InLab ISM® (Intelligent Sensor Management) sensor, the instrument automatically recognizes the sensor and stores sensor ID, serial number, and last calibration data.