PH-990 Online pH montiors PH Meter Accurate Digital Pen Pocket Aquarium Wine Urine LCD PH Tester Water Quality Analyzer
Description：
This monitor is a member of the line of quality monitors available from ours.
The Continuous Monitor Series feature microprocessor technology,which gives it many reliable,user-friendly features.These monitors were designed for long-term low-maintenance use,just plug in the AC adapter,calibrate and the unit is ready for continuous monitoring.
Range: pH: 0.00 ~ 14.00pH
Resolution: pH: 0.01pH
Accuracy: pH: ±0.1pH
Temperature Compensation: 0°C ~ 50°C
Working temperature: 0°C ~ 50°C
Power Supply: DC 6V (Power-supply Adaptor)
Input Voltage: 100~240V
Battery: 4×1.5V AG13/LR44 Button Cell Batteries (NOT Included)
Color: Black
Material: ABS
Fetures:
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Widely used to test the pH of solution/water.
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Imported IC and high cost performance.
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Easy calibration of pH with just a mini-screwdriver.
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Electrode probe can be replaced, ATC function.
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Automatic temperature compensation.
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Large and clear LCD with backlight, easy to read and accurately testing functions.
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