
( Brand: King ), ( Manufacturer Part Number: 74822331W0 ), ( Part Type: Instrument Alarm ), ( Flow Meter Type: Rotameter ), ( Maximum Flow Rate: 0.83 L/m ), ( Country/region Of Manufacture: United States )
The King 74822331W0 7480 Rotameter Alarm is a high-quality instrument designed for precise flow measurement in various industrial applications. This rotameter is constructed with a glass tube, which allows for easy visualization of the liquid or gas being measured, and is equipped with a precision-machined tapered borosilicate glass bulb. The bulb is filled with a liquid of known density, which moves up and down the tube in response to the flow rate, providing a direct, easy-to-read indication of the flow rate.
The King 74822331W0 7480 Rotameter Alarm features a rugged, corrosion-resistant aluminum housing, which is designed to withstand harsh industrial environments. The housing is also equipped with a sturdy mounting bracket, which allows for easy installation and adjustment. The rotameter is also equipped with a durable, tamper-resistant alarm, which sounds an audible warning when the flow rate exceeds or falls below pre-set limits. This feature is particularly useful in applications where over or under-flow can have serious consequences.
The King 74822331W0 7480 Rotameter Alarm is easy to calibrate, with a simple adjustment screw located on the side of the housing. The rotameter is also equipped with a clear, easy-to-read graduation scale, which allows for accurate readings. The rotameter is also compatible with a wide range of liquids and gases, making it a versatile and reliable flow measurement solution for a variety of industrial applications.
In summary, the King 74822331W0 7480 Rotameter Alarm is a high-quality, rugged, and reliable flow measurement instrument that features a precision-machined glass bulb, a corrosion-resistant aluminum housing, and a durable tamper-resistant alarm. It is easy to calibrate and compatible with a wide range of liquids and gases, making it a versatile and reliable solution for various industrial applications.
Pros of buying a King 74822331W0 7480 Rotameter Alarm:1. Accurate Flow Measurement: The rotameter provides a precise and continuous measurement of fluid flow, which is crucial in various industries such as chemical, pharmaceutical, and oil and gas.
2. Alarm Functionality: The alarm feature alerts operators when the flow rate is above or below the set limit, reducing the risk of overfilling or underfilling, and preventing potential equipment damage or environmental harm.
3. Durable and Reliable: The rotameter is made of high-quality materials, such as glass and stainless steel, which ensures its durability and reliability in harsh operating conditions.
4. Easy to Install and Use: The rotameter is easy to install and use, requiring minimal maintenance and calibration.
Cons of buying a King 74822331W0 7480 Rotameter Alarm:1. Cost: The rotameter and alarm system can be expensive, especially for larger applications.
2. Sensitivity: The alarm may be too sensitive, triggering false alarms or ignoring real ones, depending on the settings.
3. Calibration: The rotameter may require regular calibration to maintain its accuracy, which can be time-consuming and require specialized equipment.
Conclusion:The King 74822331W0 7480 Rotameter Alarm is a valuable tool for industries that require precise flow measurement and alarm functionality. Its durability and ease of use make it a reliable choice for many applications. However, its cost and potential sensitivity issues should be considered before making a purchase decision.
Recommendation:If you require a precise and reliable flow measurement system with alarm functionality, the King 74822331W0 7480 Rotameter Alarm is a good choice. However, it is recommended to consult with a technical expert to ensure that it meets your specific needs and to discuss any potential issues, such as sensitivity and cost. Additionally, regular maintenance and calibration are essential to ensure the rotameter's accuracy and longevity.
The King Instrument 7480 series rotameter and brisket glass metering tube is an economical meter featuring 304 stainless steel case construction a 250mm scale. Good used Condition, See PICS. The King Instrument 7480 series rotameter features NPT or flange, vertical horizontal connections to offer installation versatility.The has a flow range of 0.22 132GPM water and 0.9 350 S cfm air. King Instrument 7480 Series Rotameter model: 74822331W0.
O-Ring Material: Vito. The 316L SS fittings are rated for a maximum temperature of 200 F and pressure 150-300 pig depending on size.