Milwaukee MA916B/1 Lab Grade Glass pH Replacement Probe - Refillable, BNC Connector aquarium water filter Conductivity measurements are very sensitive

Conductivity measurements are very sensitive to temperature variations

Alarm: Beeps for 20 seconds

and Temperature with real-time display

Bosch Premium Oil filters not only fit the same way as OE filters

Milwaukee MA916B/1 Lab Grade Glass pH Replacement Probe - Refillable, BNC Connector aquarium water filter Conductivity measurements are very sensitiveProfessional Lab Grade Glass pH Probe with Refillable Reference The Milwaukee MA916B 1 is a precision lab grade single junction glass pH probe designed for accurate, fast response pH measurement in laboratory, research, and quality control applications. Compatible with any Milwaukee BNC connector meter, this probe features a high impedance glass body and refillable reference system for superior accuracy and long term reliability. Key Features: Lab