Horiba LAQUA Handheld pH/DO/Conductivity WQ-330-K

Horiba LAQUA Handheld pH/DO/Conductivity WQ-330-K

The Horiba LAQUA Handheld pH/DO/Conductivity WQ-330-K helps users measure multiple water quality parameters with one professional handheld meter. Moreover, this triple-channel instrument supports pH, dissolved oxygen, conductivity, and related parameter measurement with compatible sensors. In addition, the WQ-330-K offers 10,000 data memory, automatic and manual data logging, a 3.5-inch color graphic TFT-LCD, IP67-rated housing, and micro USB or wireless communication. As a result, users can perform water quality testing, record data, and manage results more efficiently in laboratories, field locations, wastewater treatment facilities, and industrial quality control areas.

Features

The Horiba LAQUA WQ-330-K supports triple-channel measurement, so users can work with pH, DO, and conductivity sensors more efficiently.

Moreover, the meter helps users measure pH, dissolved oxygen, conductivity, and temperature with compatible sensors.

In addition, the 10,000-data memory stores measurement results with date and time stamps for better traceability.

Automatic and manual data logging allow users to record measurement data based on their workflow.

Furthermore, Auto Stable, Auto Hold, and Real-Time measurement modes give users flexible operation for different sample conditions.

The programmable calibration alarm from 0 to 400 days helps users manage calibration schedules more easily.

Additionally, the programmable auto power-off function from 0 to 60 minutes helps save battery power during field operation.

The built-in real-time clock supports accurate time-based data recording.

Meanwhile, the on-screen sensor status display helps users monitor sensor condition during measurement.

The diagnostic function shows error codes, helping users identify instrument or measurement issues quickly.

The multilingual interface supports English, Japanese, French, German, Spanish, Portuguese, and Chinese.

Also, the micro USB and wireless communication options help users transfer data to a PC more conveniently.

The RS232 printer communication allows users to print measurement results with a compatible 25-pin D-sub printer cable.

The push-pull connector provides secure and practical sensor connection.

The 3.5-inch color graphic TFT-LCD displays measurement results, settings, and operating information clearly.

Finally, the IP67-rated ABS/polycarbonate housing helps protect the meter from water exposure, shock, scratches, and outdoor working conditions.

Specifications

Product Name: Horiba LAQUA Handheld pH/DO/Conductivity Meter

Model: WQ-330-K

Channel: Triple channel

Measurement Parameters: pH, dissolved oxygen, conductivity, and temperature with compatible sensors

Memory: 10,000 data entries with date and time stamps

Data Logging: Automatic and manual

Measurement Modes: Auto Stable, Auto Hold, Real-Time

Calibration Alarm: Programmable from 0 to 400 days

Auto Power Off: Programmable from 0 to 60 minutes

Real-Time Clock: Available

Sensor Status: Displayed on screen

Diagnostics: Error codes

Language Support: English, Japanese, French, German, Spanish, Portuguese, Chinese

PC Communication: Micro USB cable or wireless connection

Printer Communication: 25-pin D-sub printer cable, RS232

Meter Input: Push-pull connector

Display: 3.5-inch color graphic TFT-LCD

Housing: IP67-rated, shock-resistant, scratch-resistant, non-slip ABS/polycarbonate material

Power Requirement: 4 × AA batteries, battery pack, or USB charger with micro USB cable

Battery Life: More than 100 hours with display brightness 3 and no sensor connected

Dimensions: 220 × 90 × 34 mm

Weight: Approx. 400 g with batteries, 320 g without batteries

Standard Accessories: Carrying case, 4 × AA batteries, wireless SD card, manual, and quick guide

Product Type: Handheld multi-parameter water quality meter

Applications

Horiba LAQUA Handheld pH/DO/Conductivity WQ-330-K supports water quality testing in environmental monitoring, wastewater treatment, drinking water inspection, aquaculture, agriculture, research laboratories, and industrial quality control.

Moreover, environmental teams can use this meter for field sampling, river water testing, lake water monitoring, and routine water inspection.

In addition, laboratories can use the WQ-330-K for sample analysis, pH testing, dissolved oxygen monitoring, conductivity measurement, and quality control documentation.

Wastewater treatment facilities can also use this meter to check pH condition, oxygen levels, conductivity, salinity, and treatment process performance.

Therefore, the triple-channel design, large memory capacity, strong IP67 housing, and portable body make the WQ-330-K suitable for users who need a complete handheld water quality meter for both indoor and outdoor testing.