Specification |
After-sales Service: Yes;
Warranty: Yes;
Display: Digital;
Portable: Portable;
Appliance: Water Tester;
Range: 0.00~14.00pH;
Resolution: 0.01pH;
Accuracy: +/-0.01pH;
Power Supply: 2*1.5V ( Keep Using More Than 500 Hours);
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After-sales Service: Technical Support;
Warranty: 1 Month;
Display: Meter;
Portable: Non Portable;
Appliance: Food Analysis, Medical Research, Biochemistry, Water Treatment;
Measuring Range: 0~14pH;
Working Pressure: 0~4bar;
Working Temperature: 0.0~100.0ºC;
Material: Glass;
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After-sales Service: 1 Year;
Warranty: 1 Month;
Display: Analog;
Portable: Non Portable;
Appliance: Food Analysis, Medical Research, Biochemistry, Chemical;
Measuring Range: 0~14pH;
Working Pressure: 0~4bar;
Working Temperature: 0.0~100.0ºC;
Zero (E0) pH: pH6.86 Buffer Solution:6.86±0.3 pH;
Slope (Slop)%: pH4.01 pH6.86 Buffer Solution:>95%;
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After-sales Service: Technical Support;
Warranty: 1 Month;
Display: Analog;
Portable: Non Portable;
Appliance: Food Analysis, Medical Research, Biochemistry, Water Treatment;
pH: 0~14pH;
Working Pressure: 0~4bar;
Working Temperature: 0.0~100.0ºC;
Shaft Material: Glass;
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After-sales Service: Online Service;
Warranty: 1 Year;
Display: Digital;
Portable: Portable;
Appliance: Food Analysis, Medical Research, Biochemistry;
Product Name: Portable Dissolved Oxygen (Do) Meter;
Model: pH-820;
Dissolved Oxygen Range: 0.0~20 .0mg/L (or Ppm);
Accuracy: T0. 5mg/L;
Resolution: 0. 1mg/L;
Saturation of Oxygen: 0.0~200.0%;
Accuracy2: 10% F.S;
Resolution2: 0.1%;
Calibration Points: 1~2 Points;
Temperature Compensation: 0~40, 32~104*F, Automatic;
Barometric Pressure Correction: 60.0~112. 5kpa, 450~850mmhg;
Salinity Correction: 0~35g/L;
Hold Function: Manual;
Memory: Stores up to 48 Data Sets;
Sensor Type: Polarographic Dissolved Oxygen Electrode;
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