• Simplified Laboratory and Portable Instruments for Water & Wastewater Testing and Monitoring
  • Samplers and Flow Meters

MP Portable Meters

MP Portable Meters


Multi-parameter, probeless meters allow rapid spot checks of clean water applications and tap sampling.

Hach’s MP Meters oCer single-handed operation for clean water applications, thanks to their probe-free design.


Go Probeless!

Hach’s MP Meters work without probes, allowing rapid testing of pH, ORP (Oxidation Reduction Potential)/Redox, conductivity, resistivity, Total Dissolved Solids (TDS) and temperature. The instruments use integrated sample cups for eEcient, high-throughput testing.

Simple, One-Handed Operation

MP Meters operate easily with just one hand. Whether in the lab, plant, or in a remote field location, measurement takes only two steps: 1. Fill the cell cup and 2. Push a parameter key to take the reading.

Infrequent Calibration

Achieve reliable readings without repetitious calibration. Typical calibration frequency ranges from every two weeks to monthly, depending on parameter and individual testing needs.

Superior Accuracy

MP Meters use an advanced four-electrode conductivity cell technology, a unique, replaceable pH/ORP sensor, and powerful microprocessor-based circuitry to deliver high performance with a superior accuracy of ±1%. Pre-programmed common salt profiles in every instrument provide unsurpassed accuracy for conductivity, resistivity, and TDS measurements across a wide variety of sample matrices.

Field Reliable

An auto-shutoC maximizes battery life. In addition to longer operation time, MP Meters maintain data integrity thanks to a non-volatile microprocessor that backs up measurement data and retains calibration and memory data, even during a battery change. MP Meters are also waterproof, buoyant, and fully operational after immersion up to 1 meter (3 feet).

Flexible Communication

The optional USBpowered MP-Dock Accessory Package and MP DataLink Software reduce data logging time and errors, and allow fast, easy download with the flexibility to export as a .CSV file

Upcoming Events