Milwaukee MI5166

Milwaukee MI5166

This kit contains:

• pH51 waterproof  pH meter
• CD66 waterproof 
• sachet calibration fluid pH4.01
• sachet calibration fluid pH7.01
• sachet calibration fluid EC 12.88
• calibration screwdriver
• KCL storage cover 

Why Choose the Milwaukee PH51?

• Waterproof Durability: Rated IP65, the PH51 is built to handle splashes, spills, and real-world conditions with ease.
• Replaceable Electrode: Features the MA73600 double-junction pH probe, which can be swapped out when needed—extending the life of your meter.
• High Accuracy: Measures from 0.0 to 14.0 pH with ±0.1 accuracy for dependable results every time.
• User-Friendly Operation: One-button calibration and a simple interface make it easy to use for beginners and pros alike.
• Compact & Portable: Lightweight design fits in your pocket or toolbox—ideal for spot checks in the field or lab.
• Complete Starter Kit: Includes protective cap, batteries, and pH 7.01 calibration solution so you can start testing immediately.

Proper Care & Maintenance:

To maintain the performance and extend the lifespan of your PH51 pH tester, follow these essential care tips:

• Rinse after use: Always rinse the electrode with distilled water after testing to avoid residue buildup and cross-contamination.
• Store correctly: Keep the probe moist using proper storage solution inside the cap. Avoid letting the electrode dry out.
• Calibrate regularly: Perform calibration frequently, especially if testing across a wide pH range or in critical applications. Use fresh buffer solutions (typically pH 7.01 and 4.01 or 10.01).
• Replace probe when needed: When readings become unstable or response time slows, consider replacing the MA73600 probe to restore accuracy.
• Avoid extreme temperatures: Store and use the tester within recommended temperature ranges to prevent damage to the probe and electronics.

For quick, accurate pH measurements in any environment, the Milwaukee PH51 delivers professional-level performance in a compact, user-friendly format. Whether you’re growing, swimming, brewing, or studying, this rugged little tester is your daily tool for reliable results

Specifications PH51:

• pH Range: 0.0 to 14.0 pH
• pH Resolution: 0.1 pH
• pH Accuracy: ±0.1 pH
• Typical EMC Deviation: ±0.1
• Calibration: Manual, 1 or 2 points
• Probe: Replaceable double junction for extended life (MA73600)
• Environment: 0 to 50°C / 32 to 122°F; max RH 100%
• Battery Type: 3 x 1.5V; IEC LR44, A76 (included)
• Battery Life: Approx. 1500 hours of continious use
• Dimensions: 38 x 200 x 38 mm
• Weight: 99.22 g

Why Choose the Milwaukee C66?

• Wide Measurement Range: Measures EC from 0.00 to 10.00 mS/cm, ideal for a broad variety of water and nutrient solutions.
• Replaceable EC Probe: Extend the life of your tester with easily replaceable electrodes, keeping your investment lasting longer.
• Waterproof & Durable: IP67-rated casing makes it perfect for wet, demanding environments.
• Automatic Temperature Compensation (ATC): Ensures accurate EC readings even when water temperature varies.
• One-Point Manual Calibration: Simple and quick calibration process for reliable, repeatable accuracy.
• Compact and Lightweight: Pocket-sized design makes it easy to carry and use anywhere, anytime.
• Battery Life Indicator & Auto-Off: Preserves battery life with an automatic shutoff feature and clear power status.

Proper Care & Maintenance

To keep your Milwaukee C66 performing at its best:

• Rinse After Use: Always rinse the EC probe with distilled water after measurements to prevent salt and residue buildup.
• Calibrate Regularly: Perform regular one-point calibrations using EC calibration solutions to ensure consistent accuracy.
• Store Properly: Store the unit in a dry, cool place. Replace the probe cap after each use to protect the sensor.
• Replace the Electrode When Needed: If readings become unstable or calibration fails, it may be time to replace the electrode.
• Avoid Extreme Conditions: Keep the tester away from direct sunlight, excessive heat, and freezing temperatures.
• EC electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap water after every use.

Specifications C66:

• Range: 0.00 to 10.00 mS/cm
• Resolution: 0.01 mS/cm
• Accuracy: ±2% Full Scale
• Typical EMC Deviation: ±2% Full Scale
• Temperature Compensation: Automatic from 5 to 50°C, with ß=2%/°C
• Calibration: Manual, at 1 point through trimmer
• Probe: MA73076 (replaceable)
• Environment: 0 to 50°C / 32 to 122°F; max RH 100%
• Battery Type: 3 x 1.5V (included)
• Battery Life: Approx. 250 hours of continuous use
• Dimensions: 6.5 x 1.2 x 1.2 inches
• Weight: 3.5 ounces