LU74-5004

The Flowline Lu74-5004 Ultrasonic Level Sensor is an advanced non-contact level measurement device designed for various industrial applications. With an impressive measurement range of up to 18.0 feet (5.5 meters), this sensor is ideal for monitoring the levels of liquids or bulk solids in large tanks, silos, or vessels.

The ultrasonic technology employed in this sensor operates on the principle of measuring the time taken for sound waves to travel between the sensor and the liquid surface. This non-invasive method eliminates the need for mechanical parts that come in contact with the process media, ensuring reliable and maintenance-free operation.

The Flowline Lu74-5004 Ultrasonic Level Sensor is built with high-quality materials, including a rugged stainless steel housing, which makes it highly resistant to harsh environments and corrosive substances. The sensor comes with a 4-20mA output signal and NAMUR NE 43 process connection, allowing seamless integration with various control systems and automation platforms.

The sensor's smart design incorporates advanced features like temperature compensation and self-diagnostics, enabling accurate and stable level measurements even under varying temperature conditions. Its compact size and lightweight construction make it easy to install and maintain, making it a versatile and cost-effective solution for various industrial applications.

Moreover, the sensor's wide measurement range and high precision make it suitable for monitoring large tanks and vessels, ensuring efficient inventory management and optimized production processes. With its superior performance, ease of use, and rugged construction, the Flowline Lu74-5004 Ultrasonic Level Sensor is a must-have tool for any industrial process control system.

Pros and Cons of buying a Flowline LU74-5004 Ultrasonic Level Sensor (18.0 ft)

a. **Non-contact measurement:** The ultrasonic level sensor does not require direct contact with the liquid being measured, making it ideal for hazardous or corrosive applications.

b. **Long measurement range:** With a measurement range of 18.0 feet, this sensor can be used in larger vessels or tanks.

c. **Reliable and accurate:** Ultrasonic level sensors are known for their high accuracy and reliability, ensuring consistent level measurements.

d. **Easy installation:** This sensor can be easily mounted to the side or top of a tank, and requires minimal wiring and configuration.

e. **Versatile:** The sensor can be used for various applications, including water treatment, oil and gas industries, and food processing.

a. **Sensitive to temperature:** Ultrasonic level sensors can be affected by temperature changes, which may require calibration adjustments.

b. **Interference:** The sensor may be affected by interference from other sources, such as foam or vibrations, which could result in inaccurate measurements.

c. **Maintenance:** Although the sensor itself requires minimal maintenance, the transducer may need periodic cleaning to ensure accurate measurements.

The Flowline LU74-5004 Ultrasonic Level Sensor (18.0 ft) offers several advantages, including non-contact measurement, long measurement range, reliability, accuracy, easy installation, and versatility. However, it also has some disadvantages, such as sensitivity to temperature, potential interference, and minimal maintenance requirements for the transducer.

Based on the pros and cons, the Flowline LU74-5004 Ultrasonic Level Sensor (18.0 ft) is a recommended choice for applications that require non-contact measurement, have a large measurement range, and are versatile in nature. The sensor's high accuracy and reliability, easy installation, and long-lasting design make it a valuable investment for various industries, including water treatment, oil and gas, and food processing. However, it is important to consider the potential impact of temperature sensitivity and interference on the measurements, and to ensure proper installation and maintenance to ensure optimal performance.

Details:

Its push button configuration allows you to adjust it with ease. It comes with PDT relays, which can be set up as normally open or closed. This noncontact ultrasonic level sensor is suitable for small tanks and vessels. Receptacles.

Allowing you to accurately measure the fluid level within tank or vessel. And enclosures. The Flowline ultrasonic level sensor will give you accurate readings every time. Electrical outlet's.

Light industrial. It has a beam width of 3 in. Electrical boxes.

specifications indusswitch:

• brand: Flowline
• mpn: Lu74-5004
• features: The Flowline Lu74-5004 Ultrasonic Level Sensor Is A High-quality, And Chemical Processing. With An Overall Length Of 5.2 In., This Noncontact Ultrasonic Level Sensor Is Suitable For Small Tan, Allowing You To Accurately Measure The Fluid Level Within The Tan, Which Can Be Set Up As Normally Open Or Normally Closed. Its Push
• country of origin: Us
• item length: 7.300
• item width: 6.600
• weight: 1.9000
• battery included: No
• upc: 634746301536
• type: Push Button
• ip rating: Ip65
• item height: 5.5 In
• coil voltage: 95-250 Vac
• material: Polycarbonate

offer indusswitch:

• started: april 29, 2026
• prices: $1072.99–$1211.08
• item condition: New
• availability: in stock
• options: ship-to-home
• sold #: 9

returns indusswitch:

• method: money back
• policy: returns accepted
• time: 60 days
• paid by: seller

seller indusswitch:

• # reviews: 1360697
• city: USA
• rating: 99.8%

general indusswitch:

• category: Business & Industrial > Electrical Equipment Supplies > Pressure Switches

shipping indusswitch:

• class: standard
• transit: 3-3 days
• service: standard
• type: fixed

payments indusswitch:

• other
• wallet: google-pay
• credit card: diners-club

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