Holykell RS485 Submersible Digital Liquid Level Sensor

Holykell RS485 Submersible Digital Liquid Level Sensor

1)Food grade level sensor.
2)High temperature resistance.
3)Can be used in high pressure tank.
4)High precision.
5)High reliable.
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Product Details

We are based on a high sense of responsibility to the society and users, insist on taking the road of specialization, continue to innovate and surpass, so as to make greater contributions to the fluid level switch waterproof, liquid level switch sensor, 24V liquid level detector industry! We have advanced production equipment, mature technology process and strict management system and improving the marketing system. Our company always adheres to technological innovation, continuously strengthens internal management, optimizes product structure, and improves product quality. During the production and sales process, we maintain close cooperation with customers at any time to meet customer needs and ensure timely delivery. We strive for excellence, constant improvement and innovation, is committed to make us the 'customer trust' and the 'first choice of engineering machinery accessories brand' suppliers. Our company enhances personal abilities and self-identity through employee training and professional skills enhancement.

Description


The digital liquid level sensor has a plastic housing, which has an infrared (IR) LED and a matching phototransistor. When outdoors, infrared light is reflected back to the sensor. When the sensor head is immersed in the liquid, the infrared light will escape and the transistor will turn off. The sensor can detect the presence or absence of almost any liquid type; oil or water based. It is not sensitive to ambient light, is not affected by foam in the air, and is not affected by small bubbles in the liquid.


The micro controller-friendly logic level output is push-pull, absorbing and delivering up to 15 mA from a supply voltage range of 5.0 to 24 VDC - so you can even use it to directly control a transistor or even a small relay. Note that they are very sensitive and any liquid on the sensor (such as droplets on the surface) can trigger it.


Chemically resistant polysulfone housing materials - the standard choice for most applications - for external sensor mounting and use in the standard operating temperature range (-25 to 80 ° C).

Feature

1) Food grade level sensor.

2) High temperature resistance.

3) Can be used in high pressure tank.

4) High precision.

5) High reliable.


Application

-Water level measurement of reserve tank.

- Home appliances.

-Food and beverage processing.

-Compressors.

-Machine tools.

-Vending machines.

-Level control.


Product details

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Our service


1. We have rich experience of OEM, factory can manufacture according to your request.

2. We could also send the goods which is labeling your brand name to your customer's warehouse directly.

3. We can offer you neutral packing without our logo and company information.

4. You will enjoy free repair service for failures found within the warranty, if there are any problems of manufacturing quality;

5. We provide paid repair services for instrumentation damages beyond the warranty period or not arising from manufacturing quality problem.


Our exhibition


By integrating client needs and expectations in to the all operations, Shenzhen EPT is not only renovating itself but also creating an added value by working with high quality &services as the first level sensor of worth.

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Delivery

02-1


FAQ

1:What is your MOQ.

A . We accept the sample order,Our mini quantity is 1 Piece.

 

2:What is the price of the product?

A :The prices are based on the size and type of material, if you can give me the information, then we can give you an estimated price is for reference only.

 

3: How soon can we get sample or products ?

A : We have usual models(Optical level switches in stock,it can be sent to you within 1-2 working days. and  the order depend on how many quantity you need.let us discuss it.

 

4: What is the payment terms?

A :We can accept T/T , west union or Paypal.


5: Can the logo or company name or the pattern to be printed on the products or package?

A : Sure.Your logo or company name or pattern can be printed on your products or package by printing,etching,or sticker.


6: Can you help us to develop our own product?

A : OEM project is welcome, we have professional workshop for doing OEM project.

Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for Holykell RS485 Submersible Digital Liquid Level Sensor. Over the years, with the unremitting efforts of all the staff, we have expanded the product scale, and the products are supported and trusted by the majority of consumers. Low cost, high quality, customized products and services are the advantages of our customized production model.

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