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METTLER TOLEDO™ Portable pH/Conductivity/Dissolved Oxygen/Ion Meters
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Model:
S9 DO Meter
Seven2Go Pro S8
Seven2Go S2
Seven2Go S3
Seven2Go S4
SevenGo Duo SG23
SevenGo Duo SG68
SevenGo Duo SG78
SevenGo Duo SG98
pH, ORP
Channels:
1
2
Product Type:
Conductivity Meter
DO Meter
DO Portable Meter
Meter with BOD Kit
Meter with Biotech Kit
Meter with Electrode Kit
Meter with Field Kit
Meter with Field Kit, 2m Cable
Meter with Fluoride Kit
Meter with Food Kit
Meter with Light Kit
Meter with Standard Kit
Meter with USP Kit
pH/Conductivity Meter
pH/Ion/Cond Meter
pH/Ion/DO Meter
pH/Ion/DO/ORP Meter
pH/mV Meter
pH/mV and Ion Meter
Description
Includes
Instrument, electrode clip, operating instructions, quick guide, test report declaration of conformity and batteries
- Dust proof
- Water proof
- IP67 Rated
- pH, Redox/ORP, conductivity, dissolved oxygen and ISE measuring capability (model dependent)
- Compatible with a wide range of IP67-rated electrodes for any application
- Compatible with our ISM electrodes that capture and save calibration data which is then automatically recognized by the meter once connected
- Data storage available; capacity dependent on model
- Export data to a printer or Excel file for Seven2Go Pro only
- EasyDirect software available for data transfer (model dependent) for Seven2Go Pro only
- Rubber holster available for single-handed measurements
- uGo carrying and protecting case included in selective kits (see below for complete list); available for all portable meters
Certifications
ISO 9001, ISO 14001

Specifications
Specifications
Accuracy (Conductivity) | ±0.5% |
Accuracy (Salinity) | ±0.5% |
Accuracy (TDS) | ±0.5% |
Battery Life | 250 to 400 hr. |
Battery Type | 4 x 1.5 V AA or 1.3 V NiMH acc. |
Calibration Points | 1 |
Cell Constant | Manual entry |
Certifications/Compliance | ISO 9001:2000 |
Channels | 1 |
Display Type | LCD |
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