Overview
The HANNA HI98303 Conductivity Meter features a new Appearance design with an oversized dual-row LCD screen for easy operation. It supports automatic identification of single-point calibrating (standard point @25 ° C: 1413μS/cm, HI7031 calibrated liquid is recommended) and automatic temperature compensation to ensure High Accuracy and Reliability of measurement data. Built-in temperature sensor and unique bipolar Graphite electrode for fast Response in any harsh environment, providing accurate measurement results, suitable for food and beverage, water treatment, environment analysis and other industries.
Features
1. Appearance design, LCD screen display, automatic temperature compensation
2. Automatic single point calibrating, convenient and accurate calibrating
3. Unique design of high-performance bipolar Graphite electrodes
4. Design for field testing
5. Compact design of temperature sensor and Graphite electrode, good temperature compensation, improve Electrode Response Time and measurement accuracy
6. Good indication mark for good control of Electrode immersion in water sample depth
Principle
The HANNA HI98303 Conductivity Meter makes measurements with a built-in temperature sensor and two-pole Graphite electrodes. Automatic temperature compensation adjusts readings to Ambient Temperature to ensure data accuracy. The automatic single-point calibrating system recognizes standard calibrated points and optimizes the measurement process for fast field inspections.
Applications
Food and beverage, water treatment, environment analysis
Steps
1. Turn on the device to ensure that the battery is fully charged.
2. Immerse the Electrode in the water sample and use the indicator to control the immersion depth
3. The equipment automatically performs single-point calibrating (HI7031 calibrating liquid is recommended)
4. Wait for automatic temperature compensation and measurement to complete
5. Read the conductivity data displayed on the LCD screen
Notice
• Electrode cleaning before use to avoid contamination affecting Measurement accuracy
• Recommended calibrating solution HI7031 should be used when calibrating
• Operating Ambient Temperature between 0 ° C and 50 ° C, Humidity not exceeding 95% RH
• Regularly check the battery power to avoid measurement errors caused by low power
• Electrode immersion in water sample, pay attention to control the depth to ensure accuracy
