The Tone Fork Online Density and Concentration Meter utilizes an acoustic frequency signal source to excite a metal tone fork, causing it to vibrate freely at its fundamental frequency. This frequency is correlated with the density of the contacting liquid, allowing for the analysis of the frequency to determine the density.Please provide the Chinese content you would like translated.To accurately measure the density of the liquid, then perform temperature compensation to eliminate the temperature drift of the operating system; the concentration value can be calculated at 20°C based on the relationship between the matching liquid density and concentration value.
Primarily used in the production process control and precise measurement for industries with low-corrosion liquid applications, such as oil refineries, food and beverage, papermaking, chemical industries' acid and alkali solutions, winemaking, salt, dyeing and printing, and other sectors.
Installation Methods: Suitable for various installation methods such as pipeline installation or wall insertion into containers, both dynamic and static options available.Please provide the Chinese content you would like translated into American English.Accurate measurement and installation methods include flange and clamp styles.
Features:
1. Utilizing a 4-wire transmitter with a 4-20mA output
2. Concentration values displayed from 0-100.0% (at 20°C) with one decimal place; five-density values are monitored in real-time with four decimal places; current and temperature values are also monitored and indicated in real-time.
3. Directly access the instrument menu on-site to set parameters and perform debugging; operation is convenient.
4. Pure water calibration and adjustmentNo Chinese content provided, original text returned: "准"Accurate measurement value fine-tuning and temperature compensation function
5. Real-time Online MonitoringNo Chinese content provided, please provide the news content for translation.Accurate measurement, ready for direct application in the production process control.
All liquid-contacting components are made of 316 stainless steel, ensuring safety, hygiene, and excellent corrosion resistance.
System Glitch Resolved:
In the event of a system malfunction, the following steps can help identify the cause of the issue. At the same time, they can assist in determining if disassembly and repair is necessary. The following options aid in diagnosing and repairing several basic system fault symptoms. For each symptom, first address the easily checked conditions properly. If the issue cannot be resolved, please contact our Customer Service Center.
1. No Display
Check that the power supply is properly connected, ensuring the four wires are not crossed, and that there is no load on the power supply.
Verify if the circuit can short-circuit and check if the voltage is normal.
Can the positive and negative poles of the power source be reversed?
2. Increased deviation or unstable output
Check if the sensors have any adhesives; if so, rinse them off or wipe them with a cotton swab dipped in alcohol.
B. Observe if there are excessive vibrations or interference from high-power variable frequency inverters and motors; if so, consider replacing the installation location.
Check for the presence of large bubbles, excessive flow rates, or if the liquid is not fully in contact with the sensor.
3. Continuously outputs a fixed value
If the sensor may be obstructed and unable to produce vibration, it should be disassembled for inspection; if not, the gauge is damaged.
4. After a long period of timeNo Chinese content provided, please provide the news content to be translated.Please turn off the power when taking precise measurements.
5. The fork should not collide or bear heavy loads.
