US PH‐2685 DC 6V Mini Tester Qualità Acqua Professionale Alta Precisione ATC Salini

Feature: 1. Resolution: PH 0.01PH, Salinity: 0.1ppt. Item Type: Water Quality Tester. Accuracy: ±0.1pH, Salinity: ±2%F.S. Range: PH 0.00~14.00, Salinity: 0~199.9ppt. If you do not receive our reply within 48 hours, pls.

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