Conductivity meters, handheld, Seven2Go™ S3 / S7 Pro
These robust meters provide durability and one-handed operation, making them ideally suited for mobile applications in the laboratory, at-line or outdoors. Thanks to their IP 67 protection and drop test resistance, the devices are able to withstand harsh and demanding environments.
- New intuitive menu guarantees ease of use
- T-Pad with smart button arrangement enables easy and fast navigation
- Instrument automatically recognises InLab ISM sensors and stores sensor ID, serial number, and last calibration data
- Linear temperature compensation
Only model S7 Pro:
- Screen's contrast is enhanced by direct sunlight: Excellent readability even under bright and sunny conditions
- StatusLight shows the user instantly if the meter is ready or not
- Data storage of 2000 values (GLP conform)
- Linear or non linear temperature compensation
- Acoustic endpoint signal
- Catalog No:
- 662-1843
- 662-1841
- 662-1840
- 662-1839
- 662-1842
- 662-1853
- 662-1855
- 662-1854
- Model:
- S7
- S3
- S3
- S3
- S3
- S7
- S7
- S7
- Conductivity range:
- 0,01 µS/cm - 1000 mS/cm
- 0,01 µS/cm - 500 mS/cm
- 0,01 µS/cm - 500 mS/cm
- 0,01 µS/cm - 500 mS/cm
- 0,01 µS/cm - 500 mS/cm
- 0,01 µS/cm - 1000 mS/cm
- 0,01 µS/cm - 1000 mS/cm
- 0,01 µS/cm - 1000 mS/cm
- Conductivity resolution:
- 0,01
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01
- 0,01
- 0,01
- Conductivity accuracy:
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- Conductivity calibration:
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- 1 point, 3 predefined or user-defined conductivity standards
- Conductivity reference temperature:
- 20/25 °C
- 20/25 °C
- 20/25 °C
- 20/25 °C
- 20/25 °C
- 20/25 °C
- 20/25 °C
- 20/25 °C
- Resistivity range:
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- 0,00 - 100,0 MΩ/cm
- Resistivity resolution:
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- Resistivity accuracy:
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- Salinity range:
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- 0,00 - 42 ppt
- Salinity resolution:
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- 0,01 / 0,1
- Salinity accuracy:
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- TDS range:
- 0,01 mg/l - 600 g/l
- 0,01 mg/l - 300 g/l
- 0,01 mg/l - 300 g/l
- 0,01 mg/l - 300 g/l
- 0,01 mg/l - 300 g/l
- 0,01 mg/l - 600 g/l
- 0,01 mg/l - 600 g/l
- 0,01 mg/l - 600 g/l
- TDS resolution:
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- 0,01 / 1
- TDS accuracy:
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- ±0,5%
- Temperature range:
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- –5...+105 °C
- Temperature resolution:
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- 0,1 °C
- Temperature accuracy:
- ±0,1 °C
- ±0,2 °C
- ±0,2 °C
- ±0,2 °C
- ±0,2 °C
- ±0,1 °C
- ±0,1 °C
- ±0,1 °C
- Temperature compensation:
- Linear, non linear, pure water
- Linear
- Linear
- Linear
- Linear
- Linear, non linear, pure water
- Linear, non linear, pure water
- Linear, non linear, pure water
- Data logging capacity:
- 2000 measurements
- 200 measurements
- 200 measurements
- 200 measurements
- 200 measurements
- 2000 measurements
- 2000 measurements
- 2000 measurements
- Outputs:
- Micro USB
- Micro USB
- Micro USB
- Micro USB
- Power supply:
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- 4× 1,5 V AA batteries or 1,3 V rechargeable battery with NiMH cells
- Display:
- Graphic LCD
- Segmented LCD
- Segmented LCD
- Segmented LCD
- Segmented LCD
- Graphic LCD
- Graphic LCD
- Graphic LCD
- Compliance:
- IP 67
- IP 67
- IP 67
- IP 67
- IP 67
- IP 67
- IP 67
- IP 67
- W×D×H:
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- 222×70×35 mm
- Weight:
- 0,29 kg
- 0,27 kg
- 0,27 kg
- 0,27 kg
- 0,27 kg
- 0,29 kg
- 0,29 kg
- 0,29 kg
Electrode
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