Triple Channel Handheld pH/DO/Conductivity Meter WQ-330-K

Triple Channel Handheld pH/DO/Conductivity Meter WQ-330-K

The Triple Channel Handheld pH/DO/Conductivity Meter WQ-330-K helps users measure multiple water quality parameters with one portable instrument. This handheld meter supports triple-channel operation, making it practical for pH, dissolved oxygen, and conductivity testing in laboratory and field applications. With 10,000 data memory, automatic and manual logging, a 3.5-inch color graphic TFT-LCD, IP67-rated housing, and micro USB or wireless communication, the WQ-330-K gives users a reliable solution for professional water quality monitoring and data management.

Features

• The WQ-330-K supports triple-channel measurement for more efficient water quality testing.
• The meter helps users measure pH, dissolved oxygen, and conductivity with compatible sensors.
• The 10,000-data memory stores measurement results with date and time stamps for better traceability.
• Automatic and manual data logging allow users to choose the best recording method for different testing conditions.
• Auto Stable, Auto Hold, and Real-Time measurement modes support flexible operation in laboratory and field use.
• The programmable calibration alarm from 0 to 400 days helps users maintain a proper calibration schedule.
• The programmable auto power-off function from 0 to 60 minutes helps save battery power during operation.
• The built-in real-time clock supports accurate record keeping and organized data management.
• The on-screen sensor status display helps users monitor sensor condition more easily.
• The diagnostic function shows error codes, helping users identify measurement or instrument issues quickly.
• The 3.5-inch color graphic TFT-LCD displays measurement data, settings, and operating information clearly.
• The IP67-rated ABS/polycarbonate housing helps protect the meter from water exposure, shock, scratches, and outdoor working conditions.
• The non-slip material gives users better handling comfort during field testing.
• The meter supports PC communication through micro USB cable or wireless connection.
• 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 meter supports several languages, including English, Japanese, French, German, Spanish, Portuguese, and Chinese.

Specifications

• Product Name: Triple Channel Handheld pH/DO/Conductivity Meter
• Model: WQ-330-K
• Channels: Triple
• Measurement Parameters: pH, DO, and conductivity 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 Requirements: 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

Applications

• Triple Channel Handheld pH/DO/Conductivity Meter WQ-330-K supports water quality testing in environmental monitoring, wastewater treatment, drinking water inspection, aquaculture, agriculture, research laboratories, and industrial quality control.
• Environmental teams can use this meter for field sampling, river water testing, lake water monitoring, and routine water quality inspection.
• Laboratories can use the WQ-330-K for sample analysis, research work, quality control documentation, and multi-parameter water testing.
• Industrial users can use this meter to check process water, treated water, wastewater, and other samples that require reliable pH, dissolved oxygen, and conductivity measurement.
• The triple-channel design, strong housing, long battery life, and large memory capacity make the WQ-330-K suitable for users who need a durable and efficient handheld water quality meter for both indoor and outdoor testing.