Sofis, an expert in the operation of valves in the process industry, relies on sensors for its latest treatment solution, the "Valve Orientation Indicator" (VPI). VPI provides an overview of the orientation of manual valves in the plant network. In combination with integrated sensors and an innovative counting mechanism that automatically detects stem rotation, the VPI provides reliable valve orientation information. Thanks to its clearly visible LED display, the valve position can be easily read and reported to the control room. This avoids faulty positioning of manually operated valves, reduces costs and increases the reliability of the entire process.
Stand-alone sensor handling for manual rotary valves
The VPI can be used for the azimuth of starting and closing, as well as the indicator of the azimuth of actuating or closing. The high-precision counting mechanism ensures that the signal is activated or switched off only when the valve practice reaches its final position. Users can use different types of sensors to equip this condition indicator on their own.
Thanks to its cylindrical or slotted housing design and the various inductive sensor product lines in Ex i and Ex na versions, users can handle a wide range of applications with maximum sensitivity. A wide temperature range of -50 ... + 100 °C and safe versions up to SIL 3 make the device suitable for use in the most challenging environments.
A range of sensors for the process profession
These sensors are part of the company's inductive product range and are tailored to the process profession and valve positioning. Regardless of orientation or drive, the range covers a wide range of products in indoor, outdoor and pole conditions. Extensive knowledge of the engineering profession and decades of experience in explosion protection ensure a reliable application and treatment solution.
Rugged, fast installation
The VPI enclosure is made of coated aluminum or AISI 316L stainless steel to maintain electrical and mechanical components from harsh industrial environments. Thanks to the universal unit kit for all valve types, the VPI can be quickly installed and used anywhere.
Product Highlights:
Accurate orientation detection for actuating and closing manual valves
Accurate parameter settings and easy reset of the "on/off" orientation for robust performance
A broad portfolio of inductive sensors for orientation detection in a wide range of housing types
Supply of explosion-proof sensors (Ex i and Ex nA)
Up to SIL 3 safety class is used
Rugged coated aluminium or AISI 316 stainless steel housing
Universal device kit, easy to install, highly functional
|
More on that
|
Common faults and solutions of linear displacement sensors
1. If the electronic ruler has been used for a long time, and the seal is now aged, and there are many impurities mixed with it, and the water mixture and oil will seriously affect the contact resistance of the brush, which will make the displayed numbers keep jumping. At this time, it can be said that the electronic ...
|
|
Ultrasonic sensors are easy to install and assemble – we are blessed
Ultrasonic sensors are used for the inspection of printed circuit boards (PCBs), where ultrasonic sensors are used to inspect printed circuit boards. So what factors need to be considered when installing and installing ultrasonic sensors?
Ultrasonic sensors are capable of being installed and operated in any orientation, ...
|
|
The R100 and R101 series of photoelectric sensors – we are blessed
With the launch of the new R100 and R101 series of photoelectric sensors, we have expanded our Sensing Skills 4.0 product line with innovative intelligence.
The R100 and R101 range include two light source plans: the robust PowerBea...
|
|
The difference between NPN type and PNP type switches
There are two common types of sensor switches: NPN type and PNP type, so let me tell you what are the differences and differences between them?
For example, there is a switch VT in the NPN type open collector output circuit, and the output OUT is connected to the power supply 0V through the switch VT ...
|
|
The role and classification of safety barriers
In electrical intrinsic safety explosion-proof, we generally divide the workplace into explosion-proof areas and non-explosion-proof areas. There is the transmission of electrical energy between the explosion-proof area and the non-explosion-proof area, for example, the switches, buttons, sensors, etc. in the explosion-proof area are connected to the PLC placed in the electrical cabinet in the non-explosion-proof area through wires.
|
|
Engineered Vibration Sensor Test Methods – Blessing
In the field of engineering oscillation testing, there are various test methods and methods, but they can be divided into three categories according to the measurement methods of various parameters and the physical properties of the measurement process.
1. Mechanical quizzes
Will the works oscillate ...
|
|
Failure analysis of gas sensors in different situations – we are blessed
A gas sensor is a converter that converts the volume fraction of a gas into an electrical signal. When we use gas sensors, we will inevitably encounter some problems, in this regard, we have made the following analysis:
1. Gas sensing ...
|
|
How to deal with the malfunction of the proximity sensor during work
What is the reason for the detection signal when no metal object is close to the switch?
The magnitude of the electromagnetically induced voltage is proportional to the current of the disturbance source, that is, the larger the disturbance current, the greater the disturbance voltage. If the proximity switch does not adopt any ...
|
|
We participate in discussions on Industry 4.0 in Germany
As one of the early participants and drafters of Industry 4.0z in Germany, we were involved in the discussion of the RAMI reference architecture model. Focusing on connectivity and data presentation, through exhibitions and market applications, we have achieved relevant results, collected effective feedback, and guided our digital and physical products.
|
|
The photoelectric switches are simply classified
An important function of the photoelectric switch is to be able to handle changes in the intensity of light: the light beam is changed by using optical components in the transmission medium; Use a beam of light to reflect objects; Instantaneously returns the light emitted by the beam over a long distance.
The photoelectric switch (photoelectric sensor) is a photoelectric proximity on...
|
|
We made a wonderful appearance at SIAF 2022
The 2022 Guangzhou World Industrial Automation Skills and Equipment Exhibition (SIAF) landed at the China Import and Export Fair Complex on March 3, kicking off the prelude to this year's industrial automation career exhibition. As the driver and innovator of Industry 4.0, we continue to provide customers with the future of the future.
|
|
What are the types of displacement sensors – Doublebless
1. The displacement sensor is a device that converts the motion displacement of the object into measurable electrical quantities. It is usually used to convert physical quantities such as displacement, orientation, deformation, oscillation, and size that are not convenient for quantitative detection and processing into electrical quantities that are easy to quantitatively detect and facilitate information transmission and processing.
...
|
|
The difference between NPN type and PNP type in sensor switches – we are blessed
There are two common types of sensor switches: NPN type and PNP type, so what are the differences and differences between them?
For example, there is a switch VT in the NPN open collector output circuit, and the output OUT is through the switch ...
|
|
P+F WIS wireless sensing system for wireless transmission
In the field of industrial automation, there is always the challenge of connecting the individual sensor components on movable machine components. Regardless of their mechanical structure, the use of e-chains® or slip rings tends to wear or crack slightly. As a result, their durability is limited, and together they cause ...
|
|
How to distinguish between good and bad angle sensors
The use of angle sensors in practical manipulation is relatively common, and may be useful for the needs of different occupations and different fields. No matter how good the instrument is, there is a quality of the instrument itself, and in order to reduce the presentation of errors in the measurement process, users need to choose a good quality ...
|
|
The difference between optical fiber and photoelectric sensors – we are blessed
1. The definitions are different
Photoelectric sensor: A photoelectric sensor is a device that converts optical signals into electrical signals. Its principle of operation is based on the photoelectric effect. The photoelectric effect refers to the phenomenon that when light shines on certain substances, the electrons of the matter absorb the energy of photons and the corresponding electrical effect occurs ...
|
|
Material classification for displacement sensors – a blessing
(1) Conductive plastic displacement sensor
Conductive plastic displacement sensor uses a special process to coat the DAP (didipropylphthalate) resistance paste on the insulating body, heat and polymerize to form a resistive film, or press the DAP resistive powder thermoplastic into the groove of the insulating matrix to form a solid body as a resistor.
|
|
Inclination sensor application industry – we are blessed
Marine geography
Landslides, avalanches -- Dual-axis skew sensor with liquid level sensor for landslide or avalanche monitoring, through wireless data transmission to the central control system, real-time monitoring of mountain conditions, can effectively reduce the damage caused by landslides.
Construction
...
|
|
Pressure sensors are prone to malfunction – we are blessed
The first is pressure, and the transmitter can't afford to lose it. In this case, see if the pressure connector is leaking or clogged, if you admit that it is not, look at the wiring method and see if the power supply is normal, simple pressure to confirm if the output has changed, or if there is an output at the zero point of the sensor ...
|
|
Advantages of HiC2441
Technological advantages
The HiC2441 can adapt to any signal type without the need for complex configuration configurations, and users can complete loop commissioning very simply, quickly and reliably.
The HiC2441 is a universal barrier that can be adapted to any common signal type. Meantime...
|
|
Contact
working hours
