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Mettler Toledo SG98-B SevenGo Duo Pro Portable pH/ISE/DO Meter

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SKU
SG98-B
  • $1,958.40
  • $2,350.00 You Save 16.66%
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Description

METER ONLY, DOES NOT INCLUDE ELECTRODES

Professional Dual-Channel Meter With ISM®

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 environmental, chemical 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. The OptiOx optical measuring system for determining dissolved oxygen is based on the reliable RDO® technology. Thanks to RDO® (Rugged Dissolved Oxygen), measuring dissolved oxygen is easier than ever before.

  • Portable dual-channel meter for the parallel determination of pH, mV, rel. mV or ion concentrations and dissolved oxygen (DO)
  • Dissolved oxygen mode is based on optical RDO® technology
  • 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®)
  • Easy-to-replace OptiOx sensor caps
  • SG98-B includes SevenGo pro™ RDO meter only
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: ATC: -5.0 ... 105.0; MTC: -30 ... 130
DO: 0.0 ... 50.0
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 ... 500%, 0.00 ... 50.00 mg/L
DO resolution 0.1%, 0.01 mg/L
DO accuracy ±0.1 mg/L from 0 ... 8 mg/L
±0.2 mg/L from 8 ... 20 mg/L
±10% from 20 ... 50 mg/L
Barometric pressure 500 ... 1100 mbar