Xi'an Xinyi Instrument Technology Co., Ltd.
Add to Cart
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；
| Measurement accuracy | +/- 0.2 % |
| Process temperature | -40...80 °C |
| Ambient temperature | -40...80 °C |
| Main liquid receiving components | PVDF |
| Blind spot distance | 0.4 m (1.3 ft) |
| Maximum measurement distance | Liquids: 10 m (33 ft) |
| Communication | 4 ... 20 mA HART |
| Features/Applications | Compact ultrasonic transmitter |
| Protection grade | IP68 |
| Pressure resistance | 1-2.5bar |
