Model

BK-930

   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, 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

   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

   LCD Display

Custom dual-display LCD (130×110mm)

   Power Requirements

DC5V, using AC adapters, 220VAC/50Hz

   Dimensions

210(L)×188(W)×60(H)mm

   Weight

1.2kg