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Understanding the Basics of Conductivity Sensors
Conductivity sensors are essential tools in various industries, including water treatment, Food And Beverage production, and pharmaceutical manufacturing. These sensors measure the ability of a solution to conduct electricity, which is directly related to the concentration of ions present in the solution. One popular model of conductivity sensor is the 5819, known for its accuracy and reliability in measuring conductivity Levels.
The conductivity sensor 5819 is designed to provide precise and consistent measurements of conductivity in a wide range of applications. It is equipped with two electrodes that come into contact with the solution being tested. When an electric current is applied to the electrodes, the sensor measures the resistance of the solution to the flow of electricity. This resistance is then converted into a conductivity value, which is displayed on the sensor’s screen or transmitted to a monitoring system.
| Model | pH/ORP-5500 pH/ORP Online Meter |
| Range | pH:0.00~14.00 ; ORP: (-2000~+2000)mV; Temp.:(0.0~99.9)\\u00b0C (Temp.Compensation: NTC10K) |
| Resolution | pH:0.01 ; ORP: 1mV; Temp.:0.1\\u00b0C |
| Accuracy | pH:+/-0.1 ; ORP: +/-5mV(electronic unit); Temp.: +/-0.5\\u00b0C |
| Temp. compensation | Range: (0~120)\\u00b0C; element: Pt1000 |
| Buffer Solution | pH value 9.18; 6.86; 4.01; 10.00; 7.00; 4.00 |
| Medium Temp. | (0~50)\\u00b0C (with 25\\u00b0C as standard) manual/automatic temp. compensation for selection |
| Analog output | Isolated (4~20)mA, Instrument/Transmitter for selection |
| Control Output | Double relay output (ON/OFF); AC 240V/3A |
| Working Environment | Temp.(0~50)\\u2103; relative humidity <95%RH (non-condensing) |
| Storage Environment | Temp.(-20~60)\\u2103;Relative Humidity \\u226485%RH (none condensation) |
| Power Supply | DC 24V; AC 110V; AC220V |
| Power consumption | <3W |
| Protection level | IP65 (with back cover) |
| Dimension | 96mmx96mmx105mm(HxWxD) |
| Hole Size | 91mmx91mm(HxW) |
One of the key features of the conductivity sensor 5819 is its automatic temperature compensation. Changes in temperature can affect the conductivity of a solution, so it is essential to account for these variations when taking measurements. The 5819 sensor is equipped with a built-in temperature sensor that adjusts the conductivity readings based on the temperature of the solution, ensuring accurate results regardless of fluctuations in temperature.
In addition to its measurement range, the conductivity sensor 5819 is also known for its durability and longevity. The electrodes are made of high-quality materials that are resistant to corrosion and fouling, ensuring that the sensor can withstand harsh conditions and continue to provide accurate measurements over time. This durability makes the 5819 sensor a cost-effective solution for long-term use in industrial settings.
When it comes to calibration and maintenance, the conductivity sensor 5819 is designed for ease of use. The sensor can be easily calibrated using standard calibration solutions, and routine maintenance is minimal. With proper care and calibration, the 5819 sensor can provide accurate measurements for years to come, reducing downtime and ensuring the quality of your processes.
Overall, the conductivity sensor 5819 is a reliable and accurate tool for measuring conductivity in a wide range of applications. Its automatic temperature compensation, wide measurement range, durability, and ease of use make it a popular choice for industries that rely on precise conductivity measurements. Whether you are monitoring water quality, controlling chemical processes, or ensuring product quality in the food and beverage industry, the 5819 sensor is a valuable tool that can help you achieve consistent and reliable results.
