SevenGo Duo pH/Ion/DO meter SG98 - Overview - METTLER TOLEDO

SevenGo Duo pH/Ion/DO meter SG98

Unlimited options.

Smart multi-parameter hand-held meter

A high precision dual-channel pH/ optical DO meter for simultaneous analysis of two electrochemical parameters. Easy text-guided operation.

Designed to withstand harsh environments

Robust and watertight for use in demanding conditions. Efficiency thanks to unique ergonomics and simple operation.

Avoid mistakes and save time with ISM®

Intelligent Sensor Management (ISM) identifies the sensor in use. The current calibration data are stored on the sensor. Mistakes are eliminated.

Specifications - SevenGo Duo pH/Ion/DO meter SG98
Parameter pH; DO; Ion; ORP
Channel Dual-channel
Version kit Meter only
pH measuring range -2 – 19.999
pH resolution 0.001; 0.01; 0.1
pH accuracy (±) 0.002
Ion concentration measuring range 1.00E-9 – 9.99E+9
Ion concentration resolution 3 digits (depending on unit)
Ion concentration accuracy (±) 0.5 %
DO measuring range 0.000 – 50 mg/L (ppm)
DO resolution 0.01mg/L (ppm)
DO accuracy (±) ± 0.1 mg/L from 0 – 8; ± 0.2 mg/L from 8 – 20; ± 10% from 20 – 50
mV measuring range 0
mV resolution 0.1; 1
mV accuracy (±) 0.1
Temperature Range -30 °C – 130 °C
Temperature resolution 0.1 °C
Temperature accuracy (±) 0.2 °C
Portable Yes
Security and compliance GLP; Password protection; User management
ISM support Yes
Memory size 500 measurements
Data Transfer PC; Printer
Protection Rating Watertight and dustproof (IP67)
Material Number(s) 51302661


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SevenGo Duo pH/Ion/DO meter SG98
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