Description
Universal use electrode pH-201 PH meter PH tester Original PH probe sensor standard BNC Interface Product in China
First, use
The electrode is made of PH Plastic electrode, it is measuring element PH meter to measure the PH of the aqueous solution.
Second, the model and main technical parameters.
Model: pH-201
Measuring range: 0-14PH
Measuring temperature: 0-80C
Zero: 7 ± 0.5PH
Error: <15mV
PTS:> 98
Response time: <2min
Resistance: <250MΩ
Repeatability: <0.017
My voice: <0.5mV
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