Horiba LAQUA DO210 Handheld Dissolved Oxygen Meter

Horiba LAQUA DO210 Handheld Dissolved Oxygen / Temperature Meter

Horiba LAQUA DO210 is a portable handheld dissolved oxygen (DO) and temperature meter designed for accurate, stable, and reliable oxygen measurement in water. As part of the Horiba LAQUA handheld series, the DO210 delivers laboratory-grade performance in a compact and rugged instrument, making it ideal for both field monitoring and routine laboratory analysis.

The meter is engineered to support professionals who require dependable dissolved oxygen data for environmental monitoring, water treatment, aquaculture, and research applications. With automatic temperature compensation and intuitive operation, the DO210 ensures consistent and reproducible measurement results across a wide range of sampling conditions.

Key Features

The LAQUA DO210 features an ergonomic handheld design that allows comfortable operation during extended fieldwork. Automatic temperature compensation improves dissolved oxygen accuracy when sample temperatures change, while salinity and atmospheric pressure compensation help ensure reliable DO readings in diverse environments.

A clear LCD display provides easy visibility of measurement values, units, and calibration status. The instrument supports straightforward calibration procedures to maintain long-term measurement accuracy. Its durable housing is designed to withstand daily use in laboratories, industrial sites, and outdoor sampling locations.

Measurement Parameters

The Horiba LAQUA DO210 supports measurement of:

• Dissolved Oxygen (DO)

• Temperature

Technical Capabilities (General)

• Accurate dissolved oxygen measurement

• Automatic Temperature Compensation (ATC)

• Salinity and pressure compensation for improved DO accuracy

• Reliable calibration support

• Portable, battery-powered operation

• Clear digital display for field and laboratory use

(Exact measurement ranges and accuracy depend on the selected DO probe.)

Standard Accessories

• Horiba LAQUA DO210 handheld meter unit

• Dissolved oxygen probe (depending on package configuration)

• Batteries

• User manual

(Additional probes and accessories are available separately.)

Applications

• Water and wastewater monitoring

• Environmental field testing

• Aquaculture and fisheries monitoring

• Industrial process water analysis

• Educational and research laboratories