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Mettler Toledo SG78-ELK SevenGo Duo Pro Portable pH/ISE/Cond Meter

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SKU
SG78-ELK
  • $2,254.20
  • $2,705.00 You Save 16.67%
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Description

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.

  • Professional 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
  • Intuitive, user-friendly operation using menu guidance in 10 languages and backlit display
  • Rugged watertight housing (IP67)
  • Revolutionary intelligent sensor management (ISM®)
  • SG78-ELK Electrode Kit includes: pH/Ion/Conductivity meter, InLab® Expert Pro-SM and InLab® 738-ISM (both IP67, 2 m cable) and 2-electrode clip
  • ORPedox application requires separate ORPedox Electrode, not included with meters & kits
Technical Specifications:
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 psu
TDS resolution 0.1 ... 1
TDS accuracy ±0.5% maximum value in subrange
Resistivity range 0.01 … 100.00 MOhm·cm
Electrode Supplied InLab®Expert Pro-ISM and InLab®738-ISM