HORIBA LAQUA WQ-310 | Single-Channel Smart Handheld Water Quality Meter

The HORIBA LAQUA WQ-310 Smart Handheld Water Quality Meter provides a flexible single-channel platform for laboratories and field teams that need one measurement parameter at a time. By pairing the meter with the appropriate sensor kit, users can test pH, ORP, ion concentration, conductivity-related parameters or optical dissolved oxygen without purchasing separate meter bodies.

Its automatic sensor-recognition system displays stored sensor information, calibration history and measurement settings as soon as the sensor is connected. The 3.5-inch colour screen adjusts to the installed sensor, while Auto Stable, Auto Hold and Real-Time modes support different sampling routines. An IP67, impact-resistant and non-slip housing protects the instrument during water-treatment inspections, environmental surveys and industrial fieldwork. Up to 10,000 results can be stored with date and time, then transferred through micro USB or wireless communication.

Field Testing Tip: Choose the sensor type and cable length before ordering, and calibrate with standards that match the expected sample range. The WQ-310-K package is supplied as a meter kit; measurement sensors are selected separately. Buy HORIBA LAQUA WQ-310 from Kamadi Pakistan for adaptable single-parameter water testing and professional support.

Single-Channel Meter Selection Guide

Choose the WQ-310 when one parameter is measured at a time, but future flexibility is important. It supports five sensor configurations covering pH, ORP, ion, conductivity and dissolved oxygen. Select the required sensor kit with a 2m or 5m cable according to the sampling depth and field conditions.

Key Features

• Single-channel platform for interchangeable digital sensors
  
• Automatic recognition of sensor and calibration information
  
• Stores up to 10,000 date-and-time-stamped results
  
• USB, wireless and printer communication options
  
• IP67 waterproof, dustproof and impact-resistant body
  

Technical Specifications

• Model: WQ-310-K
  
• Product Type: Single-Channel Smart Water Quality Meter
  
• Supported Parameters: pH, ORP, ion, EC, TDS, resistivity, salinity, DO and temperature
  
• Sensor Channels: 1
  
• Available Combinations: 5
  
• Memory: 10,000 records with date and time stamp
  
• Communication: Micro USB, wireless and RS232 printer support
  
• Display: 3.5-inch colour graphic TFT-LCD
  
• Protection: IP67, shock and scratch resistant
  
• Power: 4 AA batteries, battery pack or USB power

Applications

• Drinking-water quality testing
  
• Wastewater and industrial effluent monitoring
  
• Environmental field surveys
  
• Aquaculture and surface-water analysis
  
• Laboratory and research measurements