BIOBASE China Portable Dissolved Oxygen Meter PH-810 Oxygen Multimeter digital 1or 2 points calibration for lab Price
Negotiable
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Model | PH-810 | PH-980 | |
Dissolved Oxygen Range | 0.0~20.0mg/L (or ppm) | 0.00~20.00mg/L (or ppm) | |
Accuracy | ±0.5mg/L | ±0.2mg/L | |
Resolution | 0.1mg/L | 0.01mg/L | |
% Saturation of Oxygen | 0.0~200.0% | 0.0~200.0% | |
Accuracy | ±10% | ±2.0% F.S | |
Resolution | 0.1% | 0.1, 1% | |
Calibration Points | 1~2 points | 1~2 points | |
Temperature Compensation | 0~40°C, 32~104°F, Automatic | 0~50°C, 32~122°F, Automatic | |
Barometric Pressure Correction | 60.0~112.5kPa, 450~850mmHg | 60.0~112.5kPa, 450~850mmHg | |
Salinity Correction | 0~35g/L | 0~50g/L | |
Hold Function | Manual or Automatic | Manual or Automatic | |
Power Off | Manual or Automatic (180 minutes) | Manual or Automatic (10, 20, 30 minutes) | |
Memory | / | Stores up to 500 data sets | |
Reset Function | Yes | ||
Output | / | USB Communication Interface | |
Connector | 6-pin mini plug | 6-pin mini plug | |
Display | LCD (135×75mm) | / | |
Power Requirements | DC9V/400mA power adapter | DC5V/400mA power adapter | |
Dimensions(mm) | 210*205*75mm | 210*188*60mm | |
Weight(kg) | 1.5Kg | ||
Package Size(W*D*H)mm | 310*240*180mm | ||
Gross Weight(kg) | 1.7kg |