SevenGo pro™ pH/Ion

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.
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pH/Ion meter (IP67) for highest demands

  • Simple ion concentration determination,with appropiate combined ion selective electrode
  • 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
Specifications - ML1303 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 0.1C 
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
Ions (mg/l, mmd/l, mol/l) 0.000 to 999.9%
0.000 to 9999ppm
1.0E-9 to 9.99E9


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