Endress+Hauser Prosonic FMU30-AAHEAAGGF Ultrasonic Level Transmitter
- Product Name：Endress+Hauser Prosonic FMU30-AAHEAAGGF Ultrasonic Level Transmitter
- Product Number：FMU30-AAHEAAGGF
- Brand：Endress+Hauser
- Views：0
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Endress+Hauser Prosonic FMU30-AAHEAAGGF Ultrasonic Level Transmitter
的详细介绍
Endress+Hauser Prosonic FMU30-AAHEAAGGF
Ultrasonic Level Transmitter
The Endress+Hauser FMU30-AAHEAAGGF is a compact, cost-effective ultrasonic level transmitter from the Prosonic T series, designed for non-contact continuous level measurement of liquids, pastes, and coarse bulk solids . This device is optimized for applications such as sewage treatment plants, process water tanks, and storage or buffer tank monitoring .
As part of Endress+Hauser's Fundamental selection, the FMU30 combines reliable non-contact measurement technology with simple commissioning and easy operation. The all-in-one device integrates sensor and electronics in a compact housing, reducing installation costs and complexity .
Order Code Interpretation: FMU30-AAHEAAGGF
Based on Endress+Hauser's Prosonic FMU30 ordering structure :
| Position | Code | Interpretation |
|---|---|---|
| Approval | AA | Non-hazardous area |
| Process Connection; Material | H | Thread G1½" ISO228; PP (Polypropylene) |
| Sensor Version | E | Standard sensor |
| Measuring Range | AA | 5m liquid / 2m solid (standard) |
| Electrical Connection; Material | G | Cable gland M20; PBT |
| Housing | GF | F16 plastic housing, IP68, 2-wire |
Key Features & Benefits
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Non-Contact Ultrasonic Measurement: Time-of-flight technology with no moving parts ensures maintenance-free operation .
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±0.2% Measurement Accuracy: Reliable precision with integrated temperature sensor for automatic sound velocity correction .
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8m Liquid / 3.5m Solid Range: Suitable for storage tanks, pump stations, and level monitoring applications .
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Integrated Temperature Compensation: Built-in sensor automatically corrects for temperature-dependent sound velocity variations, ensuring consistent accuracy .
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Simple Commissioning: Menu-guided 4-line plain text display available in 7 languages for easy setup .
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Built-in Diagnostics: On-site envelope curve display enables quick and accurate error diagnosis without external tools .
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IP68 / NEMA 6P Protection: Fully potted electronics and rugged housing withstand outdoor and submerged installations .
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32-Point Linearization: Convert measured values into any unit of length, volume, or flow rate .
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Two-Wire Loop-Powered: 4-20 mA HART output simplifies wiring and integration with control systems .
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Endress+Hauser |
| Product Series | Prosonic T FMU30 |
| Measuring Principle | Ultrasonic, Time-of-Flight (ToF) |
| Max. Range (Liquids) | 8 m (26 ft) |
| Max. Range (Solids) | 3.5 m (11 ft) |
| Accuracy | ±3 mm or ±0.2% of measured distance |
| Output Signal | 4-20 mA HART, 2-wire |
| Supply Voltage | 14-35 VDC |
| Current Consumption | 22 mA |
| Process Connection | Thread G1½" ISO228, PP |
| Wetted Parts Material | PP (Polypropylene), EPDM |
| Housing Material | PBT (Polybutylene Terephthalate) |
| Ingress Protection | IP66 / IP68, NEMA 4X / 6P |
| Electrical Connection | Cable gland M20 |
| Process Temperature | -20°C to +60°C |
| Ambient Temperature | -20°C to +60°C |
| Process Pressure | 0.7 to 3 bar abs (10 to 44 psi) |
| Linearization Points | Up to 32 points |
| Display | 4-line plain text, 7 languages |
| Certifications | Non-hazardous area (standard) |
| Country of Origin | Germany |
Applications
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Water & Wastewater Treatment: Level monitoring in lift stations, pump stations, clarifiers, and storage basins .
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Process Water Tanks: Level control in process water supply and circulation systems.
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Storage & Buffer Tanks: Inventory management and level monitoring in industrial storage tanks.
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Pump Control: Pump control and dry-run protection in sump and transfer applications.
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Open Channel Flow: Flow measurement in weirs and flumes (with linearization) .
Prosonic FMU30-AAHEAAGGF
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Fundamental Selection: Simple to select, install, and operate—part of Endress+Hauser's Fundamental product line.
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Cost-Effective Solution: Best price-performance ratio for basic water and wastewater applications.
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Easy Installation: Compact 2-wire design with G1½" thread for direct mounting on tanks or pipes.
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Proven Reliability: Non-contact measurement eliminates wear, reducing maintenance requirements .
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Quick Commissioning: Menu-guided on-site display enables fast setup without external tools.
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Built-in Diagnostics: Envelope curve display simplifies troubleshooting .
Q&A
Q1: What is the maximum measuring range of the FMU30-AAHEAAGGF?
A: The FMU30-AAHEAAGGF measures up to 8 meters (26 feet) for liquids and up to 3.5 meters (11 feet) for bulk solids . The AA in the order code specifies the standard measuring range configuration.
Q2: Does the FMU30 require external temperature compensation?
A: No. The FMU30 features an integrated temperature sensor that automatically corrects for temperature-dependent sound velocity variations . This ensures consistent measurement accuracy across the full -20°C to +60°C operating temperature range without external sensors or calculations.
Q3: Can I use the FMU30-AAHEAAGGF for open channel flow measurement?
A: Yes. The FMU30 includes a 32-point linearization function that converts measured values into flow rates for weirs and flumes . The display also features an envelope curve for on-site diagnostics, making it suitable for basic open channel flow monitoring applications.
