





Siemens AVF4E125 Ultrasonic Flow Sensor
Last unit- Code
- WS1971
- GTIN
- 4047625006976
- Category
- Sensor
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Main item details
- Brand
- SIEMENS
- SKU / Internal code
- WS1971
- GTIN
- 4047625006976
- Product type
- Sensor
- Condition
- Condition shown in specs
- Stock
- Last unit
- Weight
- 20,1 g
- Dimensions
- 38X37X23
About this item
New product in manufacturer's box
Model: AVF4E125
An ultrasonic flow sensor, also known as an ultrasonic flow meter, is a device that uses high-frequency sound waves (ultrasound) to measure the flow velocity of a fluid, typically liquid, in a pipe or channel. These sensors are widely used in various applications to measure volumetric flow or liquid flow rate.
The basic operation of an ultrasonic flow sensor involves the use of ultrasonic transducers, usually mounted on the pipe wall. One transducer emits pulses of ultrasonic sound waves in the direction of the flow, while the other transducer receives the echoes of these sound waves as they are reflected by the fluid. The time difference between the transmitted pulse and the received echo is used to calculate the flow velocity.
Ultrasonic flow sensors are used in a variety of applications, such as water flow measurement in supply networks, monitoring of heating, ventilation, and air conditioning (HVAC) systems, industrial process control, oil flow measurement, among others. They are valued for their ability to measure flow non-invasively, meaning without the need to cut or modify the piping, and for their accuracy across a wide range of fluid and temperature conditions.
Ultrasonic flow sensor for intelligent valve DN125 length 360 mm flanged connection DN100 PN16
qp 100 m3/h pulse value 0.25 l/pulse external power supply DC 3 V and L-Bus communication
Only use in combination with EVF4U20..
Operating voltage
Digital outputs
Protection rating
Connection cable
2.5 m, 4-pole, with plug
Nominal flow rate
Max. flow quotient
Measuring range
16.7...1670 l/min
Water, Water with antifreeze
Medium temperature
Permissible operating pressure
Date: 10/11/2023
Weight: 20,100G
Measurements: 38X37X23
Locator: A3P4A
Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial ltda thanks you
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Siemens AVF4E125 Ultrasonic Flow Sensor
New product in manufacturer's box
Brand: Siemens
Model: AVF4E125
An ultrasonic flow sensor, also known as an ultrasonic flow meter, is a device that uses high-frequency sound waves (ultrasound) to measure the flow velocity of a fluid, typically liquid, in a pipe or channel. These sensors are widely used in various applications to measure volumetric flow or liquid flow rate.
The basic operation of an ultrasonic flow sensor involves the use of ultrasonic transducers, usually mounted on the pipe wall. One transducer emits pulses of ultrasonic sound waves in the direction of the flow, while the other transducer receives the echoes of these sound waves as they are reflected by the fluid. The time difference between the transmitted pulse and the received echo is used to calculate the flow velocity.
Ultrasonic flow sensors are used in a variety of applications, such as water flow measurement in supply networks, monitoring of heating, ventilation, and air conditioning (HVAC) systems, industrial process control, oil flow measurement, among others. They are valued for their ability to measure flow non-invasively, meaning without the need to cut or modify the piping, and for their accuracy across a wide range of fluid and temperature conditions.
Ultrasonic flow sensor for intelligent valve DN125 length 360 mm flanged connection DN100 PN16
qp 100 m3/h pulse value 0.25 l/pulse external power supply DC 3 V and L-Bus communication
Warning
Only use in combination with EVF4U20..
Operating voltage
3...4.5 V
Frequency
50/60Hz
DN
100
Digital outputs
Pulse output
Protection rating
IP65
Connection cable
2.5 m, 4-pole, with plug
Nominal flow rate
100 m³/h
Max. flow quotient
130 m³/h
Measuring range
16.7...1670 l/min
for vs.
219 m³/h
Medium
Water, Water with antifreeze
Medium temperature
1...120 °C
Permissible operating pressure
1600 kPa
Date: 10/11/2023
Weight: 20,100G
Measurements: 38X37X23
Locator: A3P4A
Dear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment lies solely with the buyer.
Cabo Eletro Comercial ltda thanks you
ML
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