Professional Pre-Amplified Multi-Parameter Replacement Probe for MW805 & MW806 Meters
The Milwaukee MA852 is a rugged, professional-grade pre-amplified replacement probe designed for simultaneous pH, EC, TDS, and temperature measurement. Compatible with Milwaukee MW805 and MW806 portable multi-parameter meters, this probe features advanced pre-amplification technology for superior signal stability and accuracy in demanding testing environments including aquariums, hydroponics, wastewater treatment, and laboratory applications.
Key Features:
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Pre-Amplified Technology: Built-in amplifier delivers superior signal stability, reduced noise, and enhanced accuracy—especially important for long cable runs and electrically noisy environments
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Multi-Parameter Measurement: Measures pH (0-13), EC/TDS (per meter range), and temperature (68-104°F / 20-40°C) simultaneously
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Rugged PVC Construction: Durable PVC shaft designed to withstand impacts and frequent use in harsh testing conditions
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Secure DIN Connection: Screw-on DIN connector ensures tight, reliable attachment without slipping or disconnection
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Extended Reach: 1-meter (3.28 ft) cable provides flexibility for various testing applications
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Pressure Rated: Withstands up to 1 bar of pressure for submersible applications
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Gel Reference Electrolyte: Single Ag/AgCl reference with gel electrolyte for stable, accurate readings
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Spherical Glass Membrane: Optimized for general-purpose pH measurement across various sample types
Technical Specifications:
- pH Range: 0 to 13
- EC/TDS Range: Per MW805 or MW806 meter specifications
- Temperature Range: 68 to 104°F (20 to 40°C)
- Shaft Material: PVC (polyvinyl chloride)
- Reference Type: Single, Ag/AgCl with gel electrolyte
- Membrane Shape: Spherical
- Maximum Pressure: 1 bar
- Connector Type: DIN (screw-on)
- Cable Length: 3.28 ft (1 meter)
- Shaft Length: 4.33 inches (110 mm)
- Diameter: 0.79 inches (20 mm)
- Weight: 10 oz
- Pre-Amplified: Yes (built-in signal amplification)
- Made in Romania
Applications:
Ideal for aquarium water quality monitoring, hydroponic nutrient solution testing, pool and spa maintenance, wastewater treatment analysis, environmental water testing, laboratory research, and industrial water quality control. The pre-amplified design makes it especially suitable for electrically noisy environments and applications requiring maximum signal stability.
Compatible Meters:
- Milwaukee MW805 Portable pH/EC/TDS/Temp Meter
- Milwaukee MW806 Portable pH/EC/TDS/Temp Meter
Why Pre-Amplified?
Pre-amplification technology amplifies the pH signal at the probe itself before transmission through the cable, resulting in superior noise rejection, enhanced signal stability, and more accurate readings—particularly beneficial in industrial settings, long cable applications, and environments with electrical interference.
Note: Meters sold separately. Regular calibration recommended for optimal accuracy.
