The Milwaukee T76 Waterproof High Range TDS Pen delivers fast

Power Source: AC 110V / AC 220V

The enduring UV lamp only requires replacement once a year

impair fish health

IP67 Waterproof Rating

Milwaukee MA917B/1 Refillable Combination pH Probe - BNC Connector Milwaukee MW190 The Milwaukee T76 Waterproof HighProfessional Refillable Combination pH Probe with BNC Connector The Milwaukee MA917B 1 is a precision refillable combination pH probe designed for accurate pH measurement in laboratory, industrial, and quality control applications. Compatible with any Milwaukee BNC connector meter, this probe features a refillable reference system for extended life and optimal performance, plus a durable design built to withstand frequent use in demanding testing