QA/QAe Quantometers for natural gas, non-corrosive and inert.

QA/QAe Quantometers for natural gas, non-corrosive and inert. Flow rates up to 1600 m³/h

QA/QAe Quantometers for natural gas, non-corrosive and inert. Flow rates up to 1600 m³/h
Measuring principle turbine
Measuring range  1.6÷1600 m/h
Output signal pulses low medium and high frequency
Process connection from 1" to 6"
Materials custody: aluminum
Temperature up to 60°C - Pressure up to 20 bar
Price from € 765,00 a 2.235,00
Variable depending on the configuration

The quantometers Riels QA and QAe are instruments for measuring gas very safe because they have a wide range of flow rates and meet the different needs of the companies.

The models are QA and QAe quantometers turbine. The rotation of the rotor is proportional to the volume of gas flowed and recorded (Vb / m) by a mechanical index (QA) or electronic (QAe)
Self-lubricating bearings ensure perfect operation of quantometer free from maintenance.
The proven measuring principle united to the high quality of the materials used ensure compliance with the highest industrial requirements.
In the production processes and heating, quantometers allow precise control and energy optimization.

The QA are equipped with a mechanical index to 7 positions which registers the amount of gas Vb in m. They are equipped with electric numerator.
In addition to the registration of the total volume (Vb / m) the QAe allows the display of the instantaneous flow rate (Qb / m / h) and the volume at a set date.
The user can then easily calculate the costs of production.

Types of gas
Natural gas, town gas, natural gas, non-corrosive gases, inert gases.

Fields of application
Chemical, food, petrochemical, heating, energy production

The quantometer QAe not suitable for use in potentially explosive

Technical Characteristics

Measuring principle:
    • Turbine
    Measuring range / adjustment:
      • 1.6÷1'600 [mc/h]
      Precision Class:
        • ±1% VFS
        Outputs available:
          • NAMUR
          • Reed switch
          • RS485 Modbus
          Operating temperature:
            • -10÷+60 [°C]
            Pressure max:
              • 20 [Bar]
              Process connection:
                • Threaded: 1" | 1"1/2
                  Flanged: from DN50 up to DN150
                Materials in contact with the media:
                  • Aluminum
                  Degree of protection:
                    • IP44
                      • 6 digits LCD display
                        • PED Certification
                        • ATEX Declaration
                        • EC Declaration of Conformity