PHB-4 Portable pH meter tester strips PH

$196.00

Description

Description

Model Number: PHB-4
Resolution: 0.01pH
Measuring range: 0-14 pH
Accuracy: ±0.01pH
Working Condition: 0-40℃
RH: <85%
Calibration: 1 or 3 point
key words: portable ph meter
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