Horiba LAQUA Multi-Parameter Meter PC220

Horiba LAQUA Multi-Parameter Meter PC220

Horiba LAQUA PC220 is an advanced handheld multi-parameter water quality meter designed for accurate and reliable measurement of pH, ORP, electrical conductivity, resistivity, total dissolved solids (TDS), salinity, and temperature. As an enhanced model in the Horiba LAQUA handheld series, the PC220 offers improved functionality, data handling, and usability while maintaining a compact and durable design suitable for both field and laboratory applications.

The PC220 is engineered for professionals who require comprehensive water quality analysis using a single portable instrument. With automatic compensation features and stable measurement performance, it delivers consistent and reproducible results across a wide range of water samples.

Key Features

The LAQUA PC220 features a rugged handheld construction suitable for routine fieldwork and laboratory bench use. Automatic temperature compensation ensures accurate electrochemical and conductivity measurements under varying temperature conditions. Multiple measurement modes allow seamless switching between pH/ORP and conductivity-based parameters without changing instruments.

A large, easy-to-read LCD display clearly presents measured values, units, and calibration status. The meter supports reliable calibration procedures to maintain long-term accuracy and repeatability. Its ergonomic design enables comfortable operation during extended measurements, while the durable housing protects the instrument during daily use.

Measurement Parameters

The Horiba LAQUA PC220 supports measurement of:

• pH

• ORP (Redox Potential)

• Electrical Conductivity (EC)

• Resistivity

• Total Dissolved Solids (TDS)

• Salinity

• Temperature

Technical Capabilities (General)

• High-accuracy electrochemical and conductivity measurements

• Automatic Temperature Compensation (ATC)

• Conversion between conductivity, TDS, salinity, and resistivity

• Stable and repeatable measurement performance

• Reliable calibration support for pH and conductivity

• Portable, battery-powered operation

• Clear digital display for field and laboratory environments

(Exact measurement ranges and accuracy depend on the connected sensors.)

Standard Accessories

• Horiba LAQUA PC220 handheld meter unit

• pH electrode and conductivity cell (depending on package configuration)

• Batteries

• User manual

(Additional probes and accessories are available separately.)

Applications

• Water and wastewater monitoring

• Environmental field testing

• Industrial process water control

• Food and beverage quality analysis

• Aquaculture and fisheries monitoring

• Educational and research laboratories