pH Meters

FiveGo pH Meter

Mettler Toledo FiveGo™ - This pH meter is a handy, portable device that guarantees rapid and reliable results. The instrument is suitable for a wide range of applications in various areas, such as the food and beverage industry, as well as water and environmental analysis. FiveGo makes pH measurements a pleasure!.

5 reasons for choosing FiveGo™ pH

  • Outstanding functions such as storage capacity for up to 30 measurements, mV/ORP measuring mode and IP54 protection against dust and water ingress are combined with useful features such as automatic endpoint recognition and calibration with automatic buffer recognition.

  • Five self-explanatory buttons for starting and ending a measurement and for saving and accessing measurements and the latest calibration data at the press of a button makes operating this instrument so intuitive.

  • A big, well organized display that can simultaneously show readings, temperature, endpoint criteria and various helpful icons, additionally facilitates rapid measurement and calibration. Easy!

  • Useful accessories such as the electrode clip, a wrist strap and a laminated quick guide are enclosed with every FiveGo™. In the field kit version, the instrument itself and the LE438 electrode come in a handy carry bag with accessories and 4 sample bottles.

  • This instrument is distinguished by its ergonomic and compact design and excellent value for money. Our entry-level instruments naturally come with METTLER TOLEDO quality for reliable measurements and are backed by over 60 years of METTLER TOLEDO sensor know-how.

Ordering details:     
FG2-Basic FiveGo™ pH, instrument incl. electrode clip and wrist strap
FG2-Kit FiveGo™ pH electrode kit incl. LE438 and buffer sachets
FG2-Food Kit FiveGo™ pH electrode kit incl. LE427 and buffer sachets
FG2-Fieldkit FiveGo™ pH field kit, incl. LE438, buffer sachets, carry bag and sample bottles
LE438 Replacement 3-in-1 pH electrode
LE427 Replacement 2-in-1 pH puncture electrode

 

Specifications - FG2 – FiveGo™ pH
Short description Entry-level meter for measuring pH and mV/ORP
pH-range 0.00 ... 14.00
pH-resolution 0.01
pH-relative accuracy ±0.01
mV-range -1999 ... 1999
mV-resolution 1
mV-relative accuracy ±1
Temperature range °C 0.0 ... 100.0
Temperature resolution °C 0.1
Temperature accuracy °C ±0.5
Calibration Max. 2 point, 3 predefined buffer groups
Free disk space 30 datasets
Display LCD
Power supply 4 AAA batteries 1.5 V
Operating environment 0 ... 40 °C; 5 ... 80 % rel. humidity (not cond.)

Price: £211

FiveGo pH Meter PDF Details

Mettler Toledo SevenGo pH Meter

The Mettler Toledo SevenGo™ – Basic meters for routine pH measurement with outstanding performance: The large display with the easy-to-understand symbols provides the user with a clear overview and useful features otherwise available only with stationary laboratory instruments. .

Features and Benefits

  • Clear display of measured values and settings
  • Continuous indication of electrode and battery status
  • Automatic endpoint and buffer recognition as well as temperature compensation
  • Data memory for 30 GLP data points
  • 3-point calibration with predefined or user-defined buffers
Ordering options:
SG2  SevenGo™  pH, meter only version
SG2-ELK   SevenGo™ pH electrode kit, incl. InLab®413SG
SG2-FK  SevenGo™ pH field kit, incl. InLab®413SG and carry case
SG2-ASK

 SevenGo™ pH assistant kit, same as SG2-FK, additionally
 with field assistant (ErGo™)

Specifications - SG2 – SevenGo™ pH
Short description Routine meter for pH and mV/ORP measurements
pH-range 0.00 ... 14.00
pH-resolution 0.01
pH-relative accuracy ±0.01
mV-range -1999 ... 1999
mV-resolution 1
mV-relative accuracy ±1
Temperature range °C -5.0 ... 105
Temperature resolution °C 0.1
Temperature accuracy °C ±0.5
Display Custom LCD
Power supply 4 AA batteries 1.5 V or NiMH accumulators 1.3 V
Operating environment 0...40 °C; 5...85 % rel. humidity (non-cond)

Price: £307

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Mettler Toledo SG8 – SevenGo pro™ pH/Ion

Mettler Toledo SevenGo pro™ – Advanced pH/Ion meter for particularly demanding tasks coupled with exceptional ease of use. SevenGo pro™ pH/Ion features a lot of amazing operating functions, a large data memory for detailed GLP protocols, an infrared interface for data transfer to a printer or PC, bright backlighting, as well as a multitude of additional parameter-specific functions. SevenGo pro™ meters are truly indispensable for every analytical specialist, and in regulated working environments in the pharmaceutical, chemical, cosmetic and food manufacturing industries..

Features and Benefits

  • Simple ion concentration determination
  • Time interval measurement with automatic data logging
  • Data memory for 200 GLP data points
  • Segmented or linear calibration as desired
  • 5-point calibration with choice of 6 predefined and one user-defined buffer set

Ordering details:     

SG8

SevenGo pro™  pH, meter only version

SG8-ELK

SevenGo pro™  pH electrode kit, incl. InLab®413SG

SG8-Food Kit

SevenGo pro™  pH field kit, incl. InLab®413SG and carry case

SG8-ASKt

pro™  pH assistant kit, same as SG8-FK additionally with field assistant (ErGo™ )


Specifications - SG8 – SevenGo pro™ pH/Ion
Short description Professional meter for pH, ion concentration, mV/ORP and rel. mV measurements
pH-range -2.000 ... 19.999
pH-resolution 0.1/0.01/0.001
pH-relative accuracy ± 0.01
mV-range -1999 9 ... 1999.9
mV-resolution 0.1
mV-relative accuracy ± 0.1
Temperature range °C ATC: -5.0 ... 105.0; MTC: -30 ... 130
Temperature resolution °C 0.1°C
Temperature accuracy °C ±0.2 °C
Display Custom LCD
Power supply 4 AA batteries 1.5 V or NiMH accumulators 1.3 V
Operating environment 0...40 °C; 5...85 % rel. humidity (non-cond)

Price: £432

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Mettler Toledo SG23 – SevenGo Duo™ pH/Conductivity

SevenGo Duo™ combines user-friendliness, quality and reliable measurements. The meter is designed so that a single keystroke triggers a calibration or measurement or allows accessing stored results or system settings. The kit versions are also well suited for outdoor use or use in the production area because both the meter and the sensors are watertight (IP67). The revolutionary intelligent sensor management system (ISM®) offers the user an even greater level of security. The calibration data is stored on the chip in the sensor and is used automatically when the sensor is connected to the meter. This ensures that the meter always uses the latest calibration data. !.

Features and Benefits

  • Portable dual-channel meter for the determination of pH, mV, conductivity, TDS (total dissolved solids), salinity and specific resistance.
  • 3-point pH calibration with selection from 4 predefined and one user-defined buffer groups>
  • Data memory for 99 GLP data records
  • Intelligent sensor management (ISM®)
  • Outstanding operation due to high-contrast display with large figures
  • Reproducible results due to automatic end point detection, automatic buffer detection and temperature compensation
  • Rugged watertight housing (IP67)

Order information: 

SG23

SevenGo Duo™ pH/Conductivity, meter only

SG23-ELK

SevenGo Duo™ pH/Conductivity, electrode kit, including InLab® Expert Pro-ISM and InLab® 738-ISM (both IP67, 2 m cable) and 2-electrode clip

SG23-FK2

SevenGo Duo™ pH/Conductivity, field kit, including InLab® Expert Pro-ISM and InLab® 738-ISM (both IP67, 2 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case

SG23-FK5

SevenGo Duo™ pH/Conductivity, field kit, including InLab® Expert Pro-ISM and InLab® 738-ISM (both IP67, 5 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case


Specifications - SG23 – SevenGo Duo™ pH/Conductivity

Short description Routine dual-channel meter for pH, mV/redox, conductivity, salinity, TDS and resistance measurements
pH-range 0.00 ... 14.00
pH-resolution 0.01
pH-relative accuracy ±0.01
mV-range -1999 ... 1999
mV-resolution 1
mV-relative accuracy ±1
Temperature range °C pH/mV: -5.0 ... 105/LF: -5.0 ... 105.0
Temperature resolution °C pH/mV: 0.1/LF: 0.1
Temperature accuracy °C pH/mV: ±0.5/LF: ±0.2
Calibration Max. 3 points, 4 predefined buffer groups
Free disk space 99 data records
Display LCD
Power supply 4 AA batteries 1.5 V or NiMH accumulator 1.3 V
Operating environment 0 ... 40°C; 5 ... 85% relative humidity (no cond.)
Conductivity range 0.10 µS/cm ... 500 mS/cm
Cond. accuracy ± 0.5% maximum value in subrange
Cond. resolution 0.01 ... 1
TDS range 0.1 mg/L ... 300 g/L
Salinity range 0.00 ... 80.00 ppt
TDS resolution 0.01 ... 1
TDS accuracy ±0.5% maximum value in subrange
Resistivity range 0.00 ... 100.00 MOhm*cm

Price: £806

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SG68 – GoDuo pro pH/Ion/Dissolved O2

SevenGo Duo pro™ combines maximum measurement accuracy and an excellent range of functions with user-friendly operation and exceptional safety. SevenGo Duo pro™ meters are essential for special analyses, particularly in regulated sectors in the pharmaceutical, chemical, cosmetics and food & beverage industry. The kit versions are also well suited for outdoor use because both the meter and the sensors are watertight (IP67). The revolutionary intelligent sensor management system (ISM®) offers the user an even greater level of security. The calibration data is stored on the chip in the sensor and is used automatically when the sensor is connected to the meter. This ensures that the meter always uses the latest calibration. data

Features and Benefits

  • pH/Ion/Oxygen Meter (IP67) for the Strictest Demands
  • Portable dual-channel meter for the parallel determination of pH, mV, rel. mV or ion concentrations and dissolved oxygen (DO)
  • Either linear or segmented 5-point pH calibration with selection from 7 predefined and one user-defined buffer groups
  • Manual or automatic atmospheric pressure compensation using built-in barometer
  • Modern data management for 500 GLP data records with date/time, sensor ID and serial number, user and sample ID
  • Contactless infrared interface for data transmission to a printer or PC
  • Intuitive, user-friendly operation using menu guidance in 10 languages and backlit display
  • Rugged watertight housing (IP67)
  • Revolutionary intelligent sensor management (ISM®)

Ordering details:     
SG68

SevenGo Duo pro™ pH/Ion/DO, meter only
SG68-ELK

SevenGo Duo pro™ pH/Ion/DO, electrode kit, including InLab® Expert Pro-ISM and InLab® 605-ISM (both IP67, 2 m cable) and 2-electrode clip
SG68-FK2

SevenGo Duo pro™ pH/Ion/DO, field kit, including InLab® Expert Pro-ISM and InLab® 605-ISM (both IP67, 2 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case
SG68-FK5

SevenGo Duo pro™ pH/Ion/DO, field kit, including InLab® Expert Pro-ISM and InLab® 605-ISM (both IP67, 5 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case

Specifications - SG68 – SevenGo Duo pro™ pH/Ion/Dissolved Oxygen
Short description Professional two-channel meter for the parallel determination of pH, ion concentrations, mV/redox or rel. mV and dissolved oxygen
pH-range -2.000 ... 19.999
pH-resolution 0.1/0.01/0.001
pH-relative accuracy ± 0.01
mV-range -1999 9 ... 1999.9
mV-resolution 0.1
mV-relative accuracy ± 0.1
Temperature range °C pH ATC: -5.0 ... 105.0; MTC: -30 ... 130/DO: 0.0 ... 60.0
Temperature resolution °C pH: 0.1/DO: 0.1
Temperature accuracy °C pH: ±0.2/DO: ±0.1
Calibration pH: Max. 5 points, 7 predefined buffer groups; DO: 1 or 2 points
Free disk space 500 data records
Display Dot matrix LCD
Power supply 4 AA batteries 1.5 V or NiMH accumulator 1.3 V
Operating environment 0 ... 40°C; 5 ... 85% relative humidity (no cond.)
DO range 0.0 ... 600%, 0.00 ... 99.00 mg/L
DO resolution 0.1 ... 1%, 0.01 mg/L
DO accuracy ±0.5%

Price: £938

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Mettler Toledo SG78 – SevenGo Duo pro™ pH/Ion/Conductivity

SevenGo Duo pro™ combines maximum measurement accuracy and an excellent range of functions with user-friendly operation and exceptional security. SevenGo Duo pro™ meters are essential for special analyses, particularly in regulated sectors in the pharmaceutical, chemical, cosmetic and food & beverage industry. The kit versions are also well suited for outdoor use because both the meter and the sensors are watertight (IP67). The revolutionary intelligent sensor management system (ISM®) offers the user an even greater level of security. The calibration data is stored on the chip in the sensor and is used automatically when the sensor is connected to the meter. This ensures that the meter always uses the latest calibration data...

Features and Benefits

  • Portable dual-channel meter for the parallel determination of pH, mV, rel. mV or ion concentrations and conductivity, TDS (total dissolved solids), salinity or specific resistance
  • Either linear or segmented 5-point pH calibration with selection from 7 predefined and one user-defined buffer groups
  • 5 predefined conductivity standards – option to enter user-defined standard or cell constant
  • Modern data management for 500 GLP data records with date/time, sensor ID and serial number, user and sample ID
  • Contactless infrared interface for data transmission to a printer or PC
  • Intuitive, user-friendly operation using menu guidance in 10 languages and backlit display
  • Rugged watertight housing (IP67)
  • Revolutionary intelligent sensor management (ISM

Ordering details:     
SG78 SevenGo Duo pro™ pH/Ion/Conductivity, meter only 
SG78-ELK SevenGo Duo pro™ pH/Ion/Conductivity, electrode kit, including InLab® Expert Pro-SM and InLab® 738-ISM (both IP67, 2 m cable) and 2-electrode clip
SG78-FK2 SevenGo Duo pro™ pH/Ion/Conductivity, field kit, including InLab® Expert Pro-ISM and InLab® 738-ISM (both IP67, 2 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case
SG78-FK5 SevenGo Duo pro™ pH/Ion/Conductivity, field kit, including InLab® Expert Pro-ISM and InLab® 738-ISM (both IP67, 5 m cable), rubber holster, calibration sachets, sample bottles, 2-electrode clip and Field Compact Case
SG78-USP/EP Same as SG78-ELK but with other electrodes: InLab® Pure Pro-ISM, 2 m ISM electrode cable and InLab® 742-ISM (IP67, 2 m cable)


Specifications - SG78 – SevenGo Duo pro™ pH/Ion/Conductivity
Short description Professional dual-channel meter for the parallel determination of pH, ion concentrations, mV/redox or rel. mV and conductivity, salinity, TDS or specific resistance
pH-range -2.000 ... 19.999
pH-resolution 0.1/0.01/0.001
pH-relative accuracy ±0.002
mV-range -1999.9 ... 1999.9
mV-resolution 0.1
mV-relative accuracy ±0.1
Temperature range °C pH/mV: ATC: -5.0 ... 105.0; MTC: -30 ... 130/LF: -5.0 ... 105.0
Temperature resolution °C pH/mV: 0.1/LF: 0.1
Temperature accuracy °C pH/mV: ±0.2/LF: ±0.1
Calibration pH: Max. 5 points, 7 predefined buffer groups
Free disk space 500 data records
Display Dot matrix LCD
Power supply 4 AA batteries 1.5 V or NiMH accumulator 1.3 V
Operating environment 0 ... 40°C; 5 ... 85% relative humidity (no cond.)
Connection to computer IR interface for printer or PC (via RS232 or USB)
Conductivity range 0.01 µS/cm ... 1000 mS/cm
Cond. accuracy ±0.5% maximum value in subrange
Cond. resolution 0.01 ... 1
TDS range 0.1 mg/L ... 600 g/L
Salinity range 0.00 ... 80.00 ppt
TDS resolution 0.1 ... 1
TDS accuracy ±0.5% maximum value in subrange
Resistivity range 0.01 … 100.00 MOhm•cm

Price: £1095

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