P612 Portable Conductivity Meter

Features

• Large LCD display with controllable white backlight.
• Built-in microprocessor chip with intelligent features including automatic calibration, automatic temperature compensation, data storage, function settings, automatic power off, and low-voltage indication.
• Automatically recognizes eight conductivity standard solutions, with two series available: European and American series and Chinese series.
• Utilizing advanced conductivity measurement technology, it allows for single-point calibration and can be configured with electrodes of varying cell constants, meeting measurement accuracy requirements from 0.5 μS/cm to 200 mS/cm.
• Switchable between conductivity, TDS, salinity, and resistivity. TDS and salinity are calculated using polynomials to ensure conversion accuracy across the entire measurement range.
• Conductivity measurement mode includes non-linear temperature compensation for high-purity water.
• User-friendly design: Stand-mounted design for ease of use. Non-slip gloves for added convenience.
• Equipped with a temperature probe for automatic temperature compensation. 9. The instrument complies with IP57 waterproof rating and is available with optional calibration solution and carrying case.

Technical Parameters

• Measurement Range:Conductivity: (0.00-20.00) μS/cm, (20.0-200.0) μS/cm, (200-2000) μS/cm, (2.00-20.00) mS/cm, (20.0-200.0) mS/cm,TDS: (0-100) g/L,Salinity: (0-100) ppt
• Resistivity: (0-100) MΩ·cm
• Resolution: 0.01/0.1/1 μS/cm, 0.01/0.1 mS/cm
• Accuracy: Meter: ±1.0% FS, Supported: ±1.5% FS
• Temperature Compensation Range: (0-100)°C (Automatic)
• Cell Constant: 0.1 / 1 / 10 cm-1
• Reference Temperature: 25°C, 20°C and 18°C
• Data Storage: 150 sets
• Stored Contents: Number, measurement value, measurement unit, and temperature value.
• Power Supply: 2 AA batteries (1.5V x 2)
• Dimensions and Weight: Meter: (90 x 160 x 30 mm) (200g); Carrying Case: (255 x 210 x 50 mm) (790g)
• Ambient Temperature: 5°C to 35°C (0.01°C)
• Quality and Safety Certifications: ISO9001:2000, CE, and CMC
• Ambient Humidity: ≤85%
• IP Rating: IP57 (dustproof and waterproof)