Clamp-on ultrasonic flow meter for steam - Converter - FSJ

Ultrasonic steam flow measurement

Fields of application

Renewable energy: district heating, metal, paper and cardboard, food and pharmaceuticals (in-line sterilization and cleaning processes), thermal energy: boiler auxiliaries (combustion air preheaters, heat exchangers).

Features

  • Installation is simple, fast, economical and safe
  • Reliability and accuracy of measurements
  • Maximum flexibility and a wide range of applications
  • Early detection of steam leaks
  • Process monitoring and corrective actions
  • Low maintenance and operating costs
  • Designed to last in harsh industrial environments
Reference : FSJ
From 6802 €
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Specifications

This clamp-on (non-intrusive) ultrasonic flow meter enables steam flow to be measured without having to cut the piping. It used to be difficult to measure the steam flow used in plants in various industrial sectors, but this flowmeter can now be installed even when the equipment is running. We have developed an ultrasonic sensor capable of measuring steam with high sensitivity, as well as a new method of noise reduction, both of which we have integrated into this ultrasonic flow meter to measure steam flow with great accuracy, even at very low pressure (from 0.1 MPa (G))*.
Note 1) or at very high temperatures (up to 180°C).
Note 1) The (G) in the MPa (G) unit indicates gauge pressure (relative to an atmospheric pressure of 0).

 

Mounting methodNon-intrusive type
Measuring fluidSaturated steam
Measurement methodTransit time difference
Flow speed0 to ±50 m/s
AccuracyFlow velocity 10 m/s or less: ±0.3 m/s
Flow velocity from 10 to 30 m/s: ±3% of velocity.
Flow velocity greater than 30 to 50 m/s: ±5% of velocity.
Straight pipe length requiredUpstream: 20 D or more; downstream: 10 D or more
Pipe materialCarbon steel, stainless steel
Pipe diameterDN: 50, 65, 80, 100
Pipe thickness2.8 to 3.9 mm
Temperature and humidity of fluid120 to 180°C
Fluid pressure1bar to 9 bar
Moisture and splashesHumidity: 0%, no splashing
Input
(for mass flow conversion)
Current input (4 to 20 mA DC) ×1
Temperature input (pt100) ×1
(optional)
OutputCurrent output (4 to 20 mA DC) ×1
Total pulse output ×1
Contact output ×1
Mass flow conversionFixed value input (density)
- temperature input
- pressure input
ConnectivityRS-485 (optional)
Food/consumption100 to 240 V AC, 20 VA
Degree of protectionIP67 (with connectors connected)
Ambient temperature-20 to +60°C
Ambient humidity95% HR or less
InsulationClass D earthing with an earth resistance of 100Ω or less

Documentations

datasheet Fixed ultrasonic flowmeter for steam FSJ converter FSX sensors FLY cables

Datasheet Download

Brochure: Ultrasonic flowmeters - Steam, Liquids, Air

Brochures Download

Flyer : Visualize and optimize your steam consumption

Flyer Download

Brochure: Measures for energy and the environment

Brochures Download

Clamp-on ultrasonic flow meter for steam - Converter - FSJ

From 6802 €

Reference : FSJ

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