BIOBASE PH Meter PH-920 digital Benchtop 2 Points Push-Button table top Calibration portable ph meter water
Negotiable
Min.Order:1
Model | PH-920 | PH-930 | ||
Range | -2.000~20.000pH | |||
Accuracy | ±0.002pH | |||
Resolution | 0.1,0.01,0.001pH,Selectable | |||
Calibration Points | 1~5points | |||
Calibration Solutions | USA,NIST,DIN,2 custom buffers | |||
MV Range | ±1999.9mv | |||
Relative mV Range | ±1999.9mv | |||
Resolution | 0.1,1mV,Selectable | |||
MVAccuracy | ±0.2mV | |||
Calibration Points | 1 point | |||
lon | Range | / | 0.001~19999ppm, mg/lL, mol/L (deponding on the range of ISE) | |
Resolution | / | 0.0o1,0.01,0.1,1 | ||
Accuracy | / | ±0.5%F.S(Monovalent),±1% F.S(Divalent) | ||
Measurement Units | / | ppm,mgfL, molL, mmolL | ||
Calibration Points | / | 2 to 5 points | ||
Calibration Solutions | / | 0.001,0.01,0.1,1,10,100, 1000,10000 | ||
Temperature | Range | 0~105RC/32~221°F | ||
Resolution | 0.1C/0.1°F | |||
Accuracy | ±0.5°CH0.9F | |||
offset Calibration | 1 point, reading ±10C | |||
other Specifications | Temperature Compensation | 0~100°C,Manual or Automatic | ||
Stability Criteria | Low or high | |||
Calibration Due Alarm | 1 to 31 days or off | |||
SlopelOffset Display | Yes | |||
Hold Function | Manual or auto-endpoint | |||
Memory | 500 data sets | |||
Communication Interface | uSB | |||
Connector | BNC,3.5mm jack socket | |||
Display | Custom LCD(125*100mm) | |||
Power Requirements | DC5Vpower adapter | |||
Dimensions(mm) | 210*188*60mm | |||
Weight(kg) | 1.5kg | |||
Package Size(WD*H)mm | 310*240*180mm | |||
Gross weight(kg) | 1.7kg |