The Milwaukee MW804 MAX is a top-of-the-line 4-in-1 tester designed for professionals needing precise measurements of pH, EC, TDS, and temperature. With its waterproof design, replaceable probe, and compact form, this tester is perfect for use in a wide range of environments, from labs to fieldwork.

Key Features:

• 4-in-1 Measurement: Accurately measures pH, EC (Electrical Conductivity), TDS (Total Dissolved Solids), and temperature.
• High Accuracy: Offers extreme accuracy to ±0.05 pH, EC/TDS 2% Full Scale, and Temperature ±0.5°C / ±1°F.
• Wide Range: pH range from 0.00 – 14.00, EC up to 20.00 mS/cm, TDS up to 10.00 ppt, and temperature range from 0.0 to 50.0°C / 32.0 to 122.0°F.
• Lightweight and Portable: Weighs just 3.5 ounces, making it easy to carry and use in various settings.
• User-Friendly: Features a large digital dual LCD for easy readability and simple push-button operation for automatic one or two-point calibration.
• Replaceable Probe: Includes a gel-filled, double junction pH electrode for low maintenance and high performance, which can be easily replaced when needed.
• Waterproof Design: Fully waterproof to IP65, making it suitable for use in challenging environments.
• Energy Efficient: Auto shut-off function and low power demand provide approximately 100 hours of continuous use (batteries included).

Supplied Complete With:

• Gel-filled, double junction pH electrode
• Battery (included)
• User manual

Outbound Links:

• Manufacturer’s Website: Visit Milwaukee Instruments
• Industry Standard: Learn about 4-in-1 testers and their applications
• Related Articles: Understanding pH, EC, TDS, and temperature measurements

Internal Links:

• Related Products: Explore other multi-parameter testers
• Product Categories: View all waterproof testers
• Helpful Guides: How to maintain your 4-in-1 tester