Horiba U-54-10 Multi-Parameter Water Quality Meter

Horiba U-54-10 Multi-Parameter Water Quality Meter with 10 m Cable (Part No. 3200323681)

The Horiba U-54-10 is a professional handheld multiparameter water quality meter from Horiba’s U-50 Series. It integrates multiple sensors into a single rugged probe with a 10 meter cable, enabling accurate and efficient water quality testing in the field. The U-54 model features high-precision turbidity measurement conforming to EN ISO 7027 standards and provides simultaneous measurement of essential physical and chemical parameters. Its robust construction and waterproof design make it suitable for environmental monitoring, industrial water analysis, aquaculture, and groundwater quality assessment.

Key Features

• Measures and displays multiple water quality parameters simultaneously using one integrated probe.

• 10 meter cable for extended reach in deep or hard-to-access water bodies.

• Rugged, waterproof field housing with backlit LCD for clear readings in various lighting conditions.

• Automatic calibration functions simplify setup and improve reliability.

• Data logging capabilities with USB connectivity for easy transfer to a PC.

• High-resolution turbidity sensor compliant with EN ISO 7027 (resolution ~0.01 NTU).

• Field-replaceable sensors reduce maintenance time and costs.

Typical Measured Parameters

The U-54-10 model typically measures:

• pH (acidity/alkalinity)

• Oxidation-Reduction Potential (ORP)

• Dissolved Oxygen (DO)

• Conductivity (COND)

• Salinity

• Total Dissolved Solids (TDS)

• Seawater Specific Gravity

• Temperature

• Turbidity (LED 90° scattering method)

• Water Depth

Technical Specifications (Representative)

Probe and Cable:

• Cable length: 10 m

• Turbidity sensor resolution: ~0.01 NTU (EN ISO 7027)

• Typical measurement depth: up to ~30 m (cable dependent)

Control Unit:

• Backlit LCD display for clear field readings

• Automatic calibration for key parameters

• Data logging memory and USB connectivity

• Power: 4 x C batteries (typical life depends on usage)

• Waterproof rating suitable for field use

Applications

• Environmental water quality monitoring in rivers, lakes, reservoirs, and coastal areas.

• Groundwater and well water assessment.

• Industrial wastewater and effluent monitoring.

• Aquaculture water quality evaluation.

• Research institutions, government agencies, and consulting field work.