Portable instruments for pH, conductivity, ion and dissolved oxygen determination
  Robust, watertight single and dual-channel instruments for use in demanding conditions
  Efficiency thanks to unique ergonomics and extremely simple operation
  Comprehensive range of equipment qualification services including IQ/OQ/PQ

All of the products in the SevenGo family from METTLER TOLEDO are characterized by user-friendliness and excellent ergonomics. The instruments are suited for mobile measurements both in the field and in the production environment.

Routine tasks for SevenGo and SevenGo Duo - The two single-channel instruments, SG2 Seven- Go pH and SG3 SevenGo conductivity have all the basic functions required for performing routine measurements and they constitute an economical alternative to the SevenGo pro instruments.

The SG23 SevenGo Duo pH/mV/conductivity meter is best suited for parallel routine measurements in dual-channel mode. In addition, it also offers Intelligent Sensor Management (ISM).

Special applications for SevenGo pro - The SevenGo pro pH/mV/ion (SG8), conductivity (SG7) and dissolved oxygen (SG6) instruments are ideal for taking measurements that need to be highly accurate. They are operated using softkeys with interactive function fields on the display, thus enabling flexible and convenient menu navigation.

Important GLP characteristics, such as date/time and sensor/sample IDs, are stored for each measurement and - if required - appear on all printouts.

SevenGo - For quick and reliable measurements

  Single-channel instrument for routine use
  pH/mV or conductivity measurements
  Data storage for 30 GLP records
  Excellent price/performance ratio

SevenGo Duo - Reliable measurements with ISM

  Dual-channel instrument for routine use
  Parallel pH/mV and conductivity measurements
  Data storage for 99 GLP data records
  Includes Intelligent Sensor Management (ISM)

SevenGo pro - For precise measurements

  Professional, single-channel instrument for high measurement accuracy
  Determination of pH/mV/ions, conductivity or dissolved oxygen
  Data storage for 200 GLP data records
  Contact-free infrared communication

SevenGo Duo pro - Unlimited measurement possibilities with ISM

  Dual-channel instrument to meet the highest requirements
  Parallel determination of pH/mV/ion combined with conductivity or dissolved oxygen
  Modern data management with 500 GLP data records and contactfree infrared communication
  Revolutionary Intelligent Sensor Management (ISM)

Data Sheet

Part Numbers

SevenGo

  SG2-B SevenGo™ pH pH meter with BNC fitting, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity no electrode 51302521

  SG2-ELK SevenGo™ pH electrode kit pH meter with InLab413 SG IP67 rated "3-In-1" electrode (1.8 m fixed cable) complete with batteries, wrist strap, SevenGo clip, buffer sachets (2 each ; 4.01, 7.00 and 9.21), operating instructions, test certificate and declaration of conformity 51302522

  SG2-FK SevenGo™ pH field kit pH meter with InLab413 SG IP67 rated "3-In-1" electrode (1.8 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles, and same accessories as SG2-ELK SevenGo™ pH kit 51302523

  SG2 Food Kit SG2 Food Kit SevenGo™ SG2 portable pH meter with InLab Solids Pro IP67 puncture electrode and buffer sachets (2 each: 4.01, 7.00 and 9.21/10.01), also with handy and hygienic Food Compact Case and 4 sample bottles 51302529

  SG3-B SevenGo™ conductivity Conductivity meter (no electrode), complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302535

  SG3-ELK SevenGo™ conductivity electrode kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (1.8 m fixed cable) complete with batteries, wrist strap, SevenGo clip, conductivity standard sachets, operating instructions, test certificate and declaration of conformity 51302531

  SG3-FK2 SevenGo™ conductivity (2 m) field kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (1.8 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG3-ELK 51302532

  SG3-FK10 SevenGo™ conductivity (10 m) field kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (10 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG3-ELK

SevenGo Duo

  SG23-B SevenGo Duo™ pH/conductivity Dual-channel pH/conductivity meter with BNC and LTW fittings, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302600

  SG23-ELK SevenGo Duo™ pH/conductivity electrode kit Dual-channel pH/conductivity meter withInLab Expert-Pro- ISM-IP67 and InLab 738-ISM (both IP67, 1.8 m fixed cable), complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302601

  SG23-FK2 SevenGo Duo™ pH/conductivity (2m) field kit Dual-channel pH/conductivity meter withInLab Expert-Pro- ISM-IP67 and InLab738-ISM (both IP67, 1.8m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00, 9.21), conductivity standard sachets (2 each: 1413 �S/cm, 12.88 mS/cm), calibration bottles, and same accessories as SG23-ELK. 51302602

  SG23-FK5 SevenGo Duo™ pH/conductivity (5m) field kit Dual-channel pH/conductivity meter withInLab Expert-Pro- ISM-IP67-5m and InLab738-ISM-5m (both IP67, 5m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00, 9.21), conductivity standard sachets (2 each: 1413 �S/cm, 12.88 mS/cm), calibration bottles, and same accessories as SG23- ELK.

SevenGo Pro

  SG6-B SevenGo pro™ dissolved oxygen Dissolved oxygen meter (no electrode), complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302565

  SG6-ELK SevenGo pro™ dissolved oxygen electrode kit Dissolved oxygen meter with InLab605 T-/oxygen sensor IP67 rated (1.8 m fixed cable), complete with batteries, wrist strap, SevenGo clip, operating instructions, test certificate and declaration of conformity 51302561

  SG6-FK2 SevenGo pro™ dissolved oxygen (2 m) field kit Dissolved oxygen meter with InLab605 T-/oxygen sensor IP67 rated (1.8 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG6-ELK 51302562

  SG6-FK10 SevenGo pro™ dissolved oxygen (10 m) field kit Dissolved oxygen meter with InLab605 T-/oxygen sensor IP67 rated (10 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG6-ELK 51302563

  SG7-B SevenGo pro™ conductivity Conductivity meter (no electrode), complete with batteries, wrist strap, conductivity standard sachets, operating instructions, test certificate and declaration of conformity 51302576

  SG7-USP/EP SevenGo pro™ conductivity USP/EP kit Conductivity meter with InLab742 T-/conductivity sensor (1.8 m fixed cable, IP67), complete with batteries, wrist strap, SevenGo clip, conductivity standard sachets, operating instructions, test certificate and declaration of conformity 51302575

  SG7-ELK SevenGo pro™ conductivity electrode kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (1.8 m fixed cable) complete with batteries, wrist strap, SevenGo clip, conductivity standard sachets, operating instructions, test certificate and declaration of conformity 51302571

  SG7-FK2 SevenGo pro™ conductivity (2 m) field kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (1.8 m fixed cable) with field compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG7-ELK 51302572

  SG7-FK10 SevenGo pro™ conductivity (10 m) field kit Conductivity meter with InLab738 T-/conductivity sensor IP67 rated (10 m fixed cable) with ffield compact case, rubber holster, field electrode arm, calibration bottles and same accessories as SG7-ELK 51302573

  SG8-B SevenGo pro™ pH/Ion pH/ion meter with BNC fitting, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302581

  SG8-ELK SevenGo pro™ pH/Ion electrode kit pH/ion meter with InLab413 SG IP67 rated "3-In-1" electrode (1.8 m fixed cable) complete with batteries, wrist strap, SevenGo clip, buffer sachets (2 each ; 4.01, 7.00 and 9.21), operating instructions, test certificate and declaration of conformity 51302582

  SG8-FK SevenGo pro™ pH/Ion field kit pH/ion meter with InLab413 SG IP67 rated "3-In-1" electrode (1.8 m fixed cable), with field compact case, field electrode arm, calibration bottles, rubber holster and same accessories as SG8-ELK 51302583

  SG9-B SevenGo pro™ RDO Single-channel RDO meter with small LTW fitting, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302591

  SG9-ELK SevenGo pro™ RDO electrode kit Single-channel RDO meter with InLab OptiOx (IP67 and 1.8 m fixed cable) complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302592

  SG9-FK2 SevenGo pro™ RDO (2m) field kit Single-channel RDO meter with InLabOptiOx (IP67, 1.8m cable), with field compact case, rubber holster, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG9-ELK SevenGo pro™ RDO electrode kit 51302593

  SG9-FK5 SevenGo pro™ RDO (5m) field kit Single-channel RDO meter with InLabOptiOx (IP67, 5m cable), with field compact case, rubber holster, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG9-ELK SevenGo pro™ RDO electrode kit 51302594

SevenGo Duo Pro

  SG68-B SevenGo Duo Pro™ pH/Ion/dissolved oxygen Dual-channel pH/ion/dissolved oxygen meter with BNC fittings, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302610

  SG68-ELK SevenGo Duo Pro™ pH/Ion/dissolved oxygen electrode kit Dual-channel pH/ion/dissolved oxygen meter with IInLab Expert-Pro-ISM-IP67 and InLab 605-ISM (both IP67 and 1.8 m fixed cable) complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302611

  SG68-FK2 SevenGo Duo Pro™ pH/Ion/dissolved oxygen (2m) field kit Dual-channel pH/ion/dissolved oxygen meter with InLab Expert-Pro-ISM-IP67 and InLab605-ISM (both IP67, 1.8m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG68-ELK. 51302612

  SG68-FK5 SevenGo Duo Pro™ pH/Ion/dissolved oxygen (5m) field kit Dual-channel pH/ion/dissolved oxygen meter with InLab Expert-Pro-ISM-IP67-5m and InLab605-ISM-5m (both IP67, 5m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG68-ELK. 51302613

  SG78-B SevenGo Duo Pro™ pH/Ion/conductivity meter only Dual-channel pH/ion/conductivity meter with BNC and LTW fittings, complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302620

  SG78-ELK SevenGo Duo Pro™ pH/Ion/conductivity electrode kit Dual channel pH/ion/conductivity meter with InLab Expert- Pro-ISM-IP67 and InLab 738-ISM (both IP67 and 1.8 m fixed cable) complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302621

  SG78-FK2 SevenGo Duo Pro™ pH/Ion/conductivity (2m) field kit Dual-channel pH/ion/conductivity meter with InLab Expert- Pro-ISM-IP67 and InLab738-ISM (both IP67, 1.8m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00), conductivity standard sachets (2 each; 1413 �S/cm, 12.88 mS/cm), calibration bottles, and same accessories as SG78-ELK. 51302622

  SG78-FK5 SevenGo Duo Pro™ pH/Ion/conductivity (5m) field kit Dual-channel pH/ion/conductivity meter with InLab Expert- Pro-ISM-IP67-5m and InLab738-ISM-5m (both IP67, 5 m cable), with field compact case, rubber holster, 2 SevenGo clips, buffer sachets pH (2 each: 4.00, 7.00), conductivity standard sachets (2 each; 1413 �S/cm, 12.88 mS/cm), calibration bottles, and same accessories as SG78-ELK. 51302623

  SG78-USP/EP SevenGo Duo Pro™ pH/Ion/conductivity USP/EP kit Dual-channel pH/ion/conductivity meter with InLab Pure Pro-ISM and InLab 742-ISM (IP67 and 1.8m cable), with ISM MultiPin cable and same accessories as SG78-ELK. 51302625

  SG98-B SevenGo Duo pro™ pH/Ion/RDO Dual-channel pH/ion/RDO meter with BNC and small LTW fittings,complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity, no electrode 51302661

  SG98-ELK SevenGo Duo pro™ pH/Ion/RDO electrode kit Dual-channel pH/ion/RDO meter with InLab Expert-Pro-ISMIP67 and InLab OptiOx (both IP67 and 1.8 m fixed cable) complete with batteries, wrist strap, operating instructions, test certificate and declaration of conformity 51302662

  SG98-FK2 SevenGo Duo pro™ pH/Ion/RDO (2m) field kit Dual-channel pH/ion/RDO meter with InLab Expert-Pro-ISMIP67 and InLabOptiOx (both IP67, 1.8m cable), with field compact case, rubber holster, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG98-ELK. 51302663

  SG98-FK5 SevenGo Duo pro™ pH/Ion/RDO (5m) field kit Dual-channel pH/ion/RDO meter with InLab Expert-Pro-ISMIP67 and InLabOptiOx (both IP67, 5m cable), with field compact case, rubber holster, buffer sachets pH (2 each: 4.00, 7.00), calibration bottles, and same accessories as SG98-ELK.

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