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Ideal for testing irrigation water, pesticide water or dairy rumen pH
New Professional Grade Meter
The dual-action sensor guard protects the…
Sensor de repuesto para los modelos B-711, B-712, B-713, pH-11, pH-22 y pH-33
Solo requiere un volumen de muestra de 0.1…
Displaying 1 to 2 (of 2 products)