Specifications

1.OEM welcomed
2.low price with high quality
3.BNC connecter

   Portable  Electrode Digital PH /ORP/Ion/°C/°F Meter

                    

    

Features:

• 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.

       BK-320 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 connects various combination Ion selective Electrodes.

 

• Specifications

  Model	PH320
  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), DIN(pH1.09/4.65/6.79/9.23/12.75)
  IonConcentrationRange	0.001~19999ppm, mg/L or mol/L (Depending on measuring range of Ion selective Electrode)
  Ion Concentration Accuracy	±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
  TemperatureRange	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
  BatteryLife	Approximately 150 hours
  Dimensions	170(L)×85(W)×30(H)mm
  Weight	300 grams

   

  
   

   

  
  

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