Allengra Flowmeters GmbH
Booth number: HALL B - E, 27017
allengra.eu/de
About us
Allengra designs and manufactures high-precision flow meters based on ultrasonic technology, specifically optimized for the rigorous demands of UAVs, autonomous boats, and robotic platforms. Unlike traditional mechanical meters, our ultrasonic solid-state design features no moving parts, ensuring maintenance-free operation and extreme resistance to the high-vibration environments typical of autonomous systems.
These sensors provide exceptional accuracy and a fast response time, allowing for precise real-time monitoring of fuel consumption or cooling fluids. While we offer a versatile range of standard flow products, Allengra is highly specialized in developing customized ultrasonic solutions—tailoring dimensions, materials, and communication protocols to meet unique technical constraints. Our technology ensures the mission endurance and operational safety of autonomous platforms worldwide through reliable, high-fidelity data integration
Address
Weißdonweg
74747 Ravenstein
Germany
E-mail: info@allengra.eu
Phone: +49 741327832
Internet: allengra.eu/de
Contact person:
Cosmin Lazea
E-mail: Cosmin.lazea@allengra.eu
Products & Services
Allengra designs and manufactures high-precision flow meters based on ultrasonic technology, specifically optimized for the rigorous demands of UAVs, autonomous boats, and robotic platforms. Unlike traditional mechanical meters, our ultrasonic solid-state design features no moving parts, ensuring maintenance-free operation and extreme resistance to the high-vibration environments typical of autonomous systems.
FUEL FLOW METER - PUM
KEY ADVANTAGES
• Ultra-high accuracy ± 0.5 %
• Ultrasonic technology - no moving parts
• Temperature + pressure measurement
• Resistant in vibration & pulsation
• Operates in extreme conditions
• IP68 waterproof & dustproof
TECHNICAL DATA
• Accuracy ± 0.5 % of measured value
• Operational Pressure up to 10 bar
• Operational Temperature up to 90 °C
• Stainless Steel Body
• Canbus, Modbus
• 6AN Male Connection
APPLICATIONS
•Agriculture and forestry
• Security and surveillance
• Long-range endurance
• Aerospace & automotive R&D
• Motorsports (fuel monitoring)
• Marine & industrial fuel systems
-thumb.webp)
MICRO FUEL FLOW METER
KEY ADVANTAGES
• Lightweight (< 50 g)
• High accuracy & fast response (< 0.1 s)
• Flow + temperature measurement
• Compact design with push-in fittings
• Harsh conditions adaptable
• Not affected by tilt or altitude
TECHNICAL DATA
• Accuracy ± 2 % of measured value
• Operational Pressure up to 16 bar
• Operational Temperature up to 105 °C
• Plastic Body
• Interfaces Pulse, 0–5 V, Modbus, I²C
• Push-Fit Connectors OD6 | OD8
APPLICATIONS
Agriculture and forestry
• Security and surveillance
• Beverage industry
• Data center cooling
• Drones
-thumb.webp)