Portable Multi-parameter Water Quality Meter LMPWM-A20

Features

• Common Features Calibration due reminder informs operator to calibrate the meter regularly
• Stability indicator displays the status of current measurement
• Auto hold function freezes stable, final readings for better viewing and recording
• Manual temperature calibration to rectify the deviations in temperature
• Automatic temperature compensation for accurate measured value over the entire range
• Selectable temperature units (°C or °F) for different application requirements
• Expanded memory stores and recalls up to 500 readings
• Help message as an operational guide, helps users for quick access to the parameters
• Reset function automatically resumes all the setting back to factory default options
• Store data is transferrable into computer via USB communication interface
• pH mode 1-5 points push button calibration to automatically identify pH buffer
• Convenient to select pH buffer standard (USA/NIST/DIN) or custom
• Automatic electrode slope display helps operator whether to replace the sensor
• ORP mode 1 point offset calibration to adjust the display value to known standard
• Relative & absolute mV measurements for accurate ORP readings
• Conductivity / TDS mode 1-5 point for calibration with automatically identification of calibration solutions
• Can select cell constant (0.1/1/10) and normalization temperature (20°C or 25°C)
• TDS conversion factor, seawater, practical salinity measurements mode to meet different water quality measurement requirements
• Linear or pure water compensation improves the measurement accuracy

Applications

The portable multi-parameter water quality meter is used for quality testing of water, and other solvents on different testing parameters in research and development labs, water resources and plants in nearby or remote area.

Standard Accessories

pH electrode
Conductivity electrodes
Temperature probe
pH and conductivity calibration solution
AA Batteries
Plastic Carrying case

Optional Accessories

Temperature probe
Conductivity standard solutions
ORP electrode