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VH0 Micro Flow Switch

VH0 Micro Flow Switch

7606

The SIKA VH0 flow switches are used for monitoring volume flows. Depending on conditions, the SIKA VH0 flow switch is available for various nominal widths and set-point ranges. The SIKA VH0 flow switch contains a paddle system to whose end a permanent magnet is attached. Above this magnet is a reed contact, located outside the flow of fluid. A second magnet creates the force necessary to reset the switch back to the no-flow position. When the flow being monitored pushes against the paddle system, the paddle swings away. This changes the position of the magnet in relation to the reed contact and thus activates the connection. As soon as the flow is interrupted, the paddle moves back to its starting position, thus activating the reed contact once again. The force necessary to push the magnet back is provided by the two magnets repelling each other. Using magnetic force instead of the usual leaf spring means that the switch is considerably more stable in the long term and much less sensitive to pressure peaks. Microswitch A microswitch used as a switching element allows a higher electrical switching capacity than a reed switch. The resetting force required by the paddle system is produced by a leaf spring.
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VMZ 20 Magnetic Inductive Flow Sensor

VMZ 20 Magnetic Inductive Flow Sensor

7637

The SIKA VMZ 20 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 20 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 20 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
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VMZ 15 Magnetic Inductive Flow Sensor

VMZ 15 Magnetic Inductive Flow Sensor

7639

The SIKA VMZ 15 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 15 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 15 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
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VMZ 08 Magnetic Inductive Flow Sensor

VMZ 08 Magnetic Inductive Flow Sensor

7641

The SIKA VMZ 08 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 08 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 08 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
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VMZ 06 Magnetic Inductive Flow Sensor

VMZ 06 Magnetic Inductive Flow Sensor

7643

The SIKA VMZ 06 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 06 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 06 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
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VMZ 03 Magnetic Inductive Flow Sensor

VMZ 03 Magnetic Inductive Flow Sensor

7645

The SIKA VMZ 03 magnetic inductive flow sensor for electrically conductive liquids is designed for OEM applications. Thanks to the use of cost-optimized plastic components, the SIKA VMZ 03 has a compact and lightweight design. The smart flow sensors of the SIKA VMZ 03 induQ® series operate according to the principle of induction: The measuring pipe is in a magnetic field (B). If an electrically conductive medium, with the flow (Q) to be measured, flows through the measuring pipe and thereby at a right-angle to the magnetic field, a voltage (U) is induced in the medium. This voltage is proportional to the average flow velocity and is picked up by two electrodes. Regarding flow proportional output signals, two versions are available: Frequency output signal (standard) Analog and frequency output signal (option) The pulse rate can be configured at the factory. The induQ® sensors enable the flow measurement/volume flow measurement or dosing of electrically conductive liquids without any moving parts. They are the ideal flow sensors when accuracy and reliability are a must.
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