Non-contact detection of the liquid level inside the container from the outside of the resin container.
The PL240 series is a sensor designed to determine whether a water-soluble liquid remains sufficiently within a resin container. It can be installed directly on the container or on the device side. The liquid inside the container may sometimes produce bubbles, but the PL240 effectively ignores the bubbles by learning the characteristics of the liquid. This also applies to liquids with high viscosity that tend to remain on the walls.
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basic information
Detection Principle: Capacitive Proximity Sensor (Switch) Wall Thickness of Resin: 6mm or less (including space) Detection Target: Water-soluble liquids (other liquids may be acceptable depending on conditions) Electrical Specifications Supply Voltage Range +Vs: 10 … 30 VDC Maximum Current Consumption (no load): 70 mA Output Circuit: Push-pull Output Current: ≤50 mA Drop Voltage Vd: <3 VDC Switching Frequency: 5 Hz Load Short Circuit Protection Circuit: Built-in Reverse Polarity Connection Protection: Built-in Equipped with Teach-in Function
Price range
Delivery Time
Applications/Examples of results
General liquid level detection in resin containers.
Detailed information
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Size 40.3×40.3×t10
Line up（3）
| Model number | overview |
|---|---|
| PL240-140T54.CV0200.00 | Connection specification: Cable 2m |
| PL240-140T54.UV0020.00 | Connection specification: Pigtail Male M8 200 mm |
| PL240-140T54.WV0020.00 | Connection specification: Pigtail Male M12 200 mm |
catalog（1）
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Company information
Hayashi Repic Co., Ltd. is a company that was reborn on April 1, 2018, through the merger of Hayashi Clock Manufacturing Co., Ltd. and Hayashi Ei Seiki Co., Ltd., combining the strengths of both companies. Following the merger, we have divided our existing businesses into five distinct divisions to clarify their roles. We manufacture a wide range of products under our own brands (Hayashi Repic, REPIC) that possess advanced "technology" and "production capabilities," providing high-quality products and services not only to customers in Japan but also to those overseas. In addition to manufacturing our own products, our company, with over 50 years of international business know-how, acts as an official distributor for overseas manufacturers from Europe and America, importing excellent products and delivering them to our customers in Japan. We do not just engage in "import and sales"; we leverage decades of experience in various manufacturing applications to offer optimal proposals to our customers. Our staff is always committed to the principle of "sincere trust," striving to provide suggestions that will be helpful to our customers, so that they will remember "Hayashi Repic" whenever they face difficulties.
![[Data] Circuit that converts capacitance changes into voltage changes](https://image.mono.ipros.com/public/product/image/cc6/2000515634/IPROS83089628215105412310.png?w=280&h=280)
