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pH and Conductivity Meter

Product code: 
3540
Features: 

 

  • Simultaneous display of pH and conductivity
  • 2 independent channels to prevent interference between probes Additional modes for resistivity, salinity, TDS and mV
  • Data logger with auto save/print options
  • Storage of up to 500 readings (250 for each mode)
Technical Specification: 
Technical Specification
Parameter 3540
pH range - 2.000 to 20.000
pH resolution 0.001/ 0.01/ 0.1
pH accuracy ± 0.003
mV range ± 1999.9mV
mV resolution 0.1mV
mV accuracy ± 0.2mV
Conductivity range Auto-selec ted from 0.01µS to 1.999S
Conductivity resolution 0.01µS to 1mS
Conductivity accuracy ± 0.5 ± 2 digits
Temperature range - 10 to 105°C
Temperature resolution 0.1°C
Temperature accuracy ± 0.5°C
ATC and manual 0 to 100°C
Temperature coefficient 0.00 to 4.00% / °C
Reference temperature 18, 20, 25°C
GLP Calibration reminder interval, operator and sample ID and security coded setup
Outputs Analogue, RS232 and IrDA interface
Connectors BNC (pH) and 7-pin DIN (conductivity)
Power 9V AC ± 10% @ 50/ 60Hz
Size (l x w x d) 210 x 250 x 55mm
Weight 850g