Micro Flow Meter 2nd Gen

The 2nd generation micro flow meter with improved precision, extended measuring range, push-in fitting connections and state-of-the-art communication interfaces.

View all about the Micro Flow Meters family

Datasheet
Allengra Micro Flow Meter 2nd Generation

Features

  • Integrated Temperature Sensor
  • High-Speed Temperature Measurement
  • Food Approval
  • Gas Bubble Detection
  • Carbonated Beverage Measurement
  • Cleaning Agent Detection

Technical Data

Media For Water, Milk, Coffee, Soft Drinks and many others
Accuracy ± 2 % of measured value
Operational Pressure 0 - 10 bar
Operational Temperature 0 - 105 °C
Wetted materials PPS, Stainless Steel 1.4301, Silicone Rubber (VMQ)
Output Pulse, 0 - 5 V, MODBUS, I²C
Functions

• Flow measurement

• Temperature measurement

Variants

OD6 OD8
Flow Range [lpm] 0.02 - 5 0.03 - 10
Flow Range [lph] 1 - 300 2 - 600
Connection Hose OD6 Push-Fit Male Hose OD8 Push-Fit Male

Documentation

Datasheet
Modbus Specification
I2C Specification

Applications

Automatic Coffee Machines

Coffee Machines

Ensures perfect brews by measuring water flow accurately, detecting empty milk reservoirs and optimizing performance.
Water dispensers

Water Dispenser

In Water Dispensers, the ultrasonic flow meter ensures accurate water flow and a smooth and efficient dispensing.
Fruit juicer machine

Juicers

In juicers, the ultrasonic flow meter ensures controlled pouring, making the process efficient and mess-free for perfect fresh juice every time.
AdBlue fuel gauge

Automotive applications

For fuel and AdBlue additives, the ultrasonic flow meter accurately tracks flow rates, optimizing consumption and vehicle performance.
Beer glass dispenser

Automatic Beer Dispenser

In automatic beer dispensers, the ultrasonic flow meter ensures precise pours, giving you the perfect glass of beer every time without waste or overflow.
Data Centers Cooling

Data Centers Cooling

Data centers need reliable cooling to prevent overheating and reduce energy consumption. Ultrasonic flow meters ensure accurate, real-time flow measurement, improving efficiency, safety, and cost savings. Their integration optimizes thermal management while minimizing energy waste and risks.
Gas Bubble Detection

Gas Bubble Detection

Ultrasonic flow meters provide real-time gas bubble detection, ensuring accurate flow measurement and preventing inefficiencies in heat pumps, burners, and leak detection systems. By eliminating trapped air, they optimize performance, enhance safety, and reduce maintenance costs.

News

Technical drawing of a coffee machine with a focus on the brewing mechanism with a pump, a grinder and a drip tray

Sensor Technology for High-End Coffee Machines

The coffee machine manufacturer WMF worked in collaboration with Allengra on an ultrasonic flow sensor for coffee machines
Allengra Second Generation Micro Flow Meter surrounded by a splash of water

Precision Perfected: Allengra’s Second-Generation Micro Flow Meters

Allengra's new Micro Flow Meter identifies detergent and sour milk residues using built-in speed of sound analysis
Allengra 2025 showcase products

Allengra Flowmeters: What to expect for 2025. Flowmetering & flow control

The beginning of the year 2025 proves to be full of new tasks and challenges for Allengra Flowmeters.