The SevenGo Duo Pro™ SG98 from METTLER TOLEDO is a high-precision dual-channel portable meter designed for the simultaneous measurement of pH, ORP (Oxidation-Reduction Potential), ion concentration (ISE), dissolved oxygen (DO), and temperature. Engineered for professional laboratory and field applications, the SG98 combines outstanding measurement accuracy with intuitive operation and reliable performance in demanding environments.
The instrument features ISM® (Intelligent Sensor Management) technology, which automatically recognizes connected sensors and stores calibration data, minimizing operator errors while ensuring complete measurement traceability. Its rugged IP67-rated waterproof and dustproof housing makes the SevenGo Duo Pro™ SG98 ideal for both laboratory use and on-site environmental testing.

Key specifications :

• Dual-channel portable meter.
• Measurement parameters: dissolved oxygen, pH and ion.
• Memory for 500 measurements.
• Full ISM® functionality.
• Simultaneous dual-channel measurement.
• Date and time recording.
• Sensor ID recording.
• Sample ID recording.
• User ID recording.
• Backlight.