E+H FMU42 Series Economical Level Measuring Instrument Compact Ultrasonic Transmitter

FMU42 is an intelligent integrated non-contact ultrasonic level measuring instrument launched by Endress+Hauser (E+H), suitable for continuous level measurement of liquids, slurries, and solid bulk materials. The maximum liquid measurement range is 10 meters, and the solid measurement range is 5 meters Adopting a two-wire or four wire design, supporting communication protocols such as HART and PROFIBUS PA.

Product Features:

1. Measurement performance

Wide range coverage: Liquid measurement range up to 10 meters, solid bulk material up to 5 meters, accuracy ± 0.25% or ± 4mm；

Intelligent Linearization: Supports up to 32 points of linearization conversion, which can map measurement values to length, volume, or flow units；

2. Operation and Display

Four line text display: menu guided operation interface, supports 7 languages, simplifies on-site debugging process；

On site envelope diagnosis: quickly identify instrument faults through a graphical interface；

3.Environmental adaptability

Explosion proof design: certified by Exia IIC T6, suitable for flammable and explosive environments；

High protection level: IP68/NEMA6P enclosure, separate wiring chamber design, suitable for harsh working conditions such as corrosion and dust；

4.Communication and Integration

Multi protocol support: Standard 4-20mA+HART, optional PROFIBUS PA or Foundation fieldbus；

Two wire/four wire system: flexible adaptation to different power supply needs；

Xi'an Xinyi Instrument Technology Co., Ltd., established in 2017, specializes in the research, development, production, and sales of measuring instruments, as well as temperature and pressure meters. Based in the historic city of Xi'an, China, the company boasts advanced production equipment and a high-quality research and development team.

The core product lineup includes Pressure Transmitter,Pressure Calibrator Pump,Digital Pressure Gauge,Pressure sensor,Multifunction Calibrator,Liquid level transmitter,Dry Block Temperature Calibrator,Temperature Transmitter,Electromagnetic Flowmeter,Dead Weight Tester,Analog Pressure Gauge,Wireless Pressure Transmitter,Radar Level Meter,Transmitter Accessories,Online Density Meter,Water Quality Sensors,etc. These find extensive applications in petrochemical, chemical, electric power, mining, metallurgy, environmental protection, medicine, and other industries. Recognized for their high precision, strong stability, and long service life, the products have earned widespread customer acclaim.

Adhering to corporate values of "customer first, integrity, innovation pursuit, teamwork, responsibility, and sustainable development," the company is committed to delivering comprehensive, high-quality intelligent measurement, control, regulation, and data management solutions. Continuous technological innovation and product upgrades have established a positive market reputation and brand image.

Looking ahead, Xi'an Xinyi Instrument Technology Co., Ltd. will intensify technological innovation and talent development, enhance product quality and service levels, expand the enterprise scale, and create greater value for customers and employees. The company envisions a future marked by sustained growth and an unwavering commitment to excellence.