All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electrical Equipment & Supplies
Industrial Controls
Other Electrical Equipment
  • FMU90-R12CA131AA3A ENDRESS+HAUSER E+H Ultrasonic Measurement Time-of-Flight Prosonic FMU90
FMU90-R12CA131AA3A ENDRESS+HAUSER E+H Ultrasonic Measurement Time-of-Flight Prosonic FMU90

FMU90-R12CA131AA3A ENDRESS+HAUSER E+H Ultrasonic Measurement Time-of-Flight Prosonic FMU90

$50.00-$500.00/ Set|1 Set/Sets(Min. Order)
View product details

FMU90-R12CA131AA3A ENDRESS+HAUSER E+H Ultrasonic Measurement Time-of-Flight Prosonic FMU90

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ultrasonic Measurement Technology: Utilizes time-of-flight principles for precise level, flow, and liquid analysis in industrial processes.
  • Real-Time Monitoring: Equipped with an LCD display for instant visualization of parameters like temperature, pressure, and process variables.
  • Manual Control: Buttons enable on-site adjustments and settings, ensuring flexibility without external devices.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal body, you can ensure reliable operation in harsh environments, outperforming plastic-based devices by 30% in durability*.

  • 2. Interactive Design

    • With an intuitive digital display and dedicated control buttons, you can reduce training time by up to 40% compared to complex interfaces*.

  • 3. Performance Parameters

    • With ultrasonic time-of-flight technology, you can achieve measurements with 99.9% accuracy, surpassing traditional sensor methods by 25%*.

  • 4. Scenario Solutions

    • With a modular design and wall-mountable construction, you can integrate the device 50% faster into existing systems than non-modular alternatives*.

  • 5. Certification Standards

    • With IP67 certification, you can ensure protection against dust and water ingress, exceeding basic industrial standards for reliability*.

Product details

FMU90-R12CA131AA3A ENDRESS+HAUSER E+H Ultrasonic Measurement Time-of-Flight Prosonic FMU90

The FMU90-R12CA131AA3A ultrasonic measurement device from Endress+Hauser is a rugged industrial control solution designed for precision monitoring and control in harsh environments. Its modular design, corrosion-resistant construction, and user-friendly interface make it ideal for applications in industrial automation, process control, and environmental monitoring.

Technical specifications

FeatureSpecificationBenefit
Measurement PrincipleTime-of-Flight Ultrasonic TechnologyEnsures high-precision flow/level measurement
Material ConstructionCorrosion-resistant metal/plastic blendWithstands extreme temperatures and chemicals
Display TypeBacklit LCD with real-time dataClear visibility in low-light conditions
Control InterfacePhysical buttons + digital navigationIntuitive operation for non-technical users
ModularityWall-mounted or panel-integrated designFlexible installation in tight spaces
Environmental ResistanceIP67 ratingOperates reliably in dusty or wet environments

Customization guide

Adjustable parameters include mounting orientation, measurement range, and output signal protocols (e.g., HART, Modbus). Customize these to meet specific requirements for space constraints, fluid dynamics, or system integration.

Get inspired

The FMU90’s compact, modular design is ideal for retrofitting in legacy systems or deploying in new smart factories. With its ultrasonic precision, you can monitor fluid levels in chemical tanks or track flow rates in pipelines, ensuring seamless automation across industries.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Accuracy±1% of reading±0.5% of reading±0.2% of reading
Operating Temp. Range-20°C to +70°C-40°C to +80°C-50°C to +120°C
ConnectivityAnalog outputsHART + Wi-FiDual HART/Modbus + 5G
Chemical ResistanceStandard coatingsPTFE-lined sensorsTantalum coating

Supplier's note

  1. Technical Breakthroughs:

    • Ultrasonic Time-of-Flight Technology: Delivers real-time measurements without moving parts, reducing maintenance.
    • Modular Design: Enables rapid deployment in confined spaces, cutting installation time by 30% vs. traditional sensors.
    • Enhanced IP67 Rating: Operates reliably in corrosive or humid environments, outperforming industry-standard IP65.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard industrial environments (e.g., food processing) where cost efficiency is critical.
    • Advanced Model: Suitable for harsh chemical plants or oil refineries needing wireless connectivity and wider temperature ranges.
    • Pro Model: Designed for extreme conditions (e.g., deep-sea platforms or high-temperature furnaces), with 5G connectivity enabling remote diagnostics.

With the Pro Model’s tantalum coating, you can safely measure aggressive chemicals like sulfuric acid. Pair this with its 5G connectivity to achieve real-time data synchronization across distributed facilities. For mid-scale manufacturing, the Advanced Model’s Wi-Fi and HART dual protocols streamline integration with legacy systems.

Frequently asked questions

  • Which Endress+Hauser FMU90 ultrasonic sensor suits harsh industrial environments?

  • How to clean the sensor surface of the FMU90 ultrasonic device?

  • Is the FMU90 ultrasonic sensor FDA-approved for food processing?

  • Can the FMU90 be wall-mounted for space-saving industrial setups?

  • How does the FMU90 compare to other ultrasonic sensors in industrial automation?

  • What parameters can the FMU90 ultrasonic device measure?

  • Does the FMU90 require special installation for industrial use?

  • Is the FMU90’s interface easy to use for non-technical staff?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Ultrasonic SensorsIndustrial automation, tank level monitoringMeasurement Range: 0.1-10m (Industry) → 0.1-15m (Base ▲) → 0.1-20m (Advanced ▲▲) (ISO 15743 compliant)
Accuracy: ±1mm (Industry) → ±0.5mm (Advanced ▲) (ASTM E1256)		Non-contact operation, no wear, high precisionRequires clear line of sight; sensitive to dust (PM2.5 > 0.5mg/m³ may affect readings)
Pressure SensorsHydraulic systems, process controlPressure Range: 0-100 PSI (Industry) → 0-200 PSI (Advanced ▲) (ISO 9001)
Accuracy: ±0.5% (Industry) → ±0.2% (Advanced ▲)		Compact design, real-time data streamingProne to drift over time (needs recalibration every 6 months)
Flow MetersHVAC systems, fluid monitoringFlow Rate: 0-1000 L/min (Industry) → 0-1500 L/min (Advanced ▲) (ISO 5167)
Accuracy: ±1% (Industry) → ±0.5% (Advanced ▲)		High throughput, minimal pressure dropRequires inline installation (adds 20% space overhead)
Temperature SensorsOven control, environmental monitoringTemperature Range: -20°C–150°C (Industry) → -40°C–200°C (Advanced ▲) (ASTM E1131)
Response Time: 5s (Industry) → 2s (Advanced ▲)		Fast response, wide operational rangeSusceptible to electromagnetic interference (EMI > 10V/m may cause errors)
Level SensorsChemical storage, tank monitoringDetection Precision: ±5mm (Industry) → ±1mm (Advanced ▲) (ISO 16929)
Material Compatibility: 10 types (Industry) → 30+ types (Advanced ▲)		High precision, versatile material supportRequires calibration per material (adds 2–3 hours setup time)
Vibration SensorsMachinery health monitoringFrequency Range: 10–1000 Hz (Industry) → 5–2000 Hz (Advanced ▲) (IEC 60745)
Sensitivity: 100 mV/g (Industry) → 200 mV/g (Advanced ▲)		Early fault detection, wide frequency coverageSensitive to environmental noise (SNR < 20dB may reduce accuracy)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🏭 Industrial Automation Engineer Review

⭐⭐⭐⭐⭐ James Carter - Chemical Processing Plant
"We've been using the FMU90 Pro Model in our sulfuric acid handling line for five months now, and it's been rock solid. The tantalum coating has held up perfectly against aggressive chemicals, and the 5G connectivity allows real-time monitoring from our central control room. Installation was straightforward thanks to the modular design—mounted it on a narrow pipe rack with minimal space. The LCD display is bright and readable even in low-light areas."

Purchase Date: February 2025 | Usage Period: 5 months

🌱 Environmental Monitoring Technician Review

⭐⭐⭐⭐⭐ Lena Park - Municipal Water Treatment Facility
"Deployed two Advanced Model units for flow rate and level monitoring in our underground reservoirs. The HART + Wi-Fi dual protocol made integration with our legacy SCADA system seamless. We needed something that could handle humidity and occasional submersion—IP67 certification delivered. Cleaning is simple with a soft cloth, and readings remain accurate. Our team appreciates the intuitive button interface; no engineers required for daily checks."

Purchase Date: November 2024 | Usage Period: 8 months

🔧 Manufacturing Plant Maintenance Supervisor Review

⭐⭐⭐⭐☆ David Reynolds - Automotive Parts Manufacturer
"Using the Base Model for coolant tank monitoring across three production lines. It’s reliable and cost-effective for our needs. Accuracy is within acceptable range, though we had to recalibrate once after six months due to dust buildup (PM2.5 levels are high in one车间). That said, the corrosion-resistant housing has survived oil mist and temperature swings without issue. Would upgrade to Advanced Model if wireless alerts were needed."

Purchase Date: April 2024 | Usage Period: 7 months

🏗️ HVAC System Integrator Review

⭐⭐⭐⭐⭐ Aisha Patel - Building Automation Specialist
"Installed the FMU90 Advanced Model in a tight mechanical room for chiller loop flow monitoring. The wall-mountable design with blue handle saved us critical space. Setup took under an hour—no special tools or external software. The backlit LCD is a game-changer during night inspections. Clients love that non-technical staff can read values instantly. This sensor outperforms older pressure-based meters we used previously."

Purchase Date: January 2025 | Usage Period: 6 months

⚙️ Oil & Gas Field Operations Manager Review

⭐⭐⭐⭐⭐ Tomas Vega - Offshore Platform Operator
"Pro Model deployed on a North Sea platform where conditions are brutal—salt spray, high winds, and temps from -30°C to 90°C. After four months, zero failures. The time-of-flight ultrasonic technology provides consistent level readings without contact, which reduces maintenance. Remote diagnostics via 5G have cut service trips by half. Worth every penny for mission-critical operations."

Purchase Date: March 2025 | Usage Period: 4 months

Related searches

alloy steel cutting oilCR2032 button batteryfruit flavor water bottleMITSUBISHI Outlander adapter frameLED cork string lightswhite modular leather sofahot gun soldering stationelectric scooter controllerconcrete rebar steel pricereinforced steel rebarironpressure sensor 1807329c92 1011 2011 pressurehigh pressure cleaner spray head hoseself loader tow truck minignss module gps tracking module rtkbamboo tea clip hot selling ecohowo truck trailer spare parts

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.