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Instrument functions:
l It can control titration endpoint according to preset potential.
l It can pre-control potential adjustment.
l It adopts solenoid valve for controlling dropping liquid.
l It has manual, automatic and constant pH (potential) titration modes.
l It is equipped with delay circuit of titration endpoint.
l It is suitable for potential titration for laboratory volumetric analysis.
l It is equipped with JB-1A stirrer.
Specifications:
1. Measuring range:
a) pH:(0.00~14.00)pH
b) mV:(-1400~1400)mV
2. Resolution
a) pH:0.01pH
b) mV:1mV
3. Accuracy:
a) pH:±0.03pH±1 bit
b) mV:±0.35%FS
4. Stability:±0.01pH/3h
5. Input impedance>=3×1011Ω
6. Power: AC(220±22)V,(50±1)Hz
7. Dimension(mm):300×235×100
8. Weight: 3kg
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