Milwaukee Instruments MA911B/2 Lab Grade Double Junction pH Electrode with Extended Cable

Description

The MA911B/2 gel-filled pH probe is expertly engineered for precision and reliability, designed specifically for use with Milwaukee pH Monitors and Controllers. This lab grade electrode delivers consistent, accurate measurements, making it ideal for professional, industrial, or research environments where dependable pH readings are vital.

Top Design Features:

Double Junction

Advanced double junction construction significantly reduces the risk of clogging, enhancing longevity and operational stability in demanding applications.

Spherical Glass Tip

The spherical glass tip maximizes contact area for quicker, more responsive results across all your testing samples.

Resin Body

Engineered with a tough resin body, this pH electrode resists accidental damages and safeguards the sensitive glass sensing bulb for reliable use in varied lab or field conditions.

Extended Cable

An extra-long 6.6' cable provides flexibility, allowing you to comfortably position your Milwaukee pH Monitor or Controller without limiting mobility during measurements.

Use and Care

Optimal performance from your MA911B/2 probe relies on proper usage and maintenance. Maintaining both the glass sensing bulb and reference junction is essential for consistent pH readings.

Sensing Bulb

Over time, the glass bulb’s sensitivity may decrease. Regular monitoring and care help sustain measurement accuracy for your Milwaukee pH meter or controller.

Reference Junction

A clean, unclogged reference junction ensures precise readings. Clogs compromise function, so routine maintenance is critical for maximum uptime.

Protect your investment and extend the electrode’s life with these practices:

Storage

Keep your pH electrode hydrated at all times. Store the probe upright with the cap filled with pH probe storage solution or calibration buffer, and secure the cap to prevent leaks. Avoid storage in tap water or DI water to preserve probe sensitivity.

Cleaning

Regular cleaning removes residues, particularly from samples with organic material. Soak the probe in cleaning solution as part of a routine maintenance schedule to avoid blocked junctions and ensure accurate pH measurement.

Calibration

Calibrate your Milwaukee pH electrode regularly to maintain precision. Calibration should follow cleanings and any extended storage to ensure your readings remain reliable and accurate.