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Multi-parameter ion meter

Bante320 is a multi-parameter ion meter used for measuring the ion concentration and pH value of liquids. The meter is equipped with a BNC connecter that can connect various combination Ion Selective Electrodes.



 During the pH mode, Up to 5 points push-button calibration with auto-buffer recognition.

 Selectable pH buffer standards and temperature units.

 Automatically calculates and displays electrode slope after calibration.

 During ORP mode, Single point offset calibration allows user adjusts displayed value to a known standard.

 Absolute or Relative millivolt (R.mV) measurement provides accurate ORP readings.

 During the ion mode, 2 to 5 points push-button calibration from low to high concentrations.

 Selectable multiple concentration units, including ppm, mg/L and mol/L.

 Direct readout ion concentration simplifies the elaborate measurement process.

Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range.

 Automatic endpoint function freezes the stable measured values for easy reading and recording data.

 Calibration due reminder prompts you to calibrate the meter regularly.

 Manual temperature calibration provides accurate temperature value.

 Help message as a operational guide to helps you understand how to use meter.

Setup menu lets user customizes buffer standards, calibration points, stability conditions, resolution, measurement units, date and time to meet measurement requirements.

 Reset function can resumes all settings to factory default values.

 Expanded memory stores and recalls up to 500 readings.

 Built-in real-time clock stamps stored data to meets GLP standards.

 Stored data can be transferred into computer via USB communication interface.



Model Bante320
   pH Range -2.000~20.000pH
   pH Accuracy ±0.002pH
   Resolution 0.001, 0.01, 0.1pH, Selectable
   Calibration Points Up to 5 points
   Calibration Solutions

USA(pH1.68/4.01/7.00/10.01/12.45), NIST(pH1.68/4.01/6.86/9.18/12.45), 


   Ion Concentration Range 0.001~19999ppm, mg/L or mol/L (Depending on measuring range of Ion Selective Electrode)
   Ion ConcentrationAccuracy ±0.5% Full Scale (Monovalent), ±1% Full Scale (Divalent)
   Calibration Points 2 to 5 points
   Calibration Solutions 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol/L, mg/L
   mV Range -1999.9~1999.9mV
   mV Accuracy ±0.2mV
   Resolution 0.1, 1mV, Selectable
   Temperature Range 0~105°C, 32~221°F
   Temperature Accuracy ±0.5°C, ±0.9°F
   Temperature Calibration Manual
   Temperature Compensation 0~100°C, 32~212°F, Automatic or Manual
   Auto-Off Manual or Automatic (10, 20, 30 minutes after last key pressed, Selectable)
   Hold Function Manual or Automatic
   Stability Conditions Low or High, Selectable
   Calibration due reminder 0 to 30 days
   Reset Function Yes
   Memory 500 data sets with Date/Time stamping
   Output USB Communication Interface
   Connector BNC
   Power Requirements 3×1.5V "AA" Batteries
   Battery Life Approximately 150 hours
   Dimensions 170(L)×85(W)×30(H)mm
   Weight 300 grams