SWP Series


Senmol's SWP series of water pressure sensors are composed of a silicon differential pressure sensor CPD series with a plastic housing. The model is a circuit module composed of a silicon differential pressure sensor chip and an MCU, which is packaged on an Al2O3 ceramic substrate of 11*11 mm. Unlike the silicon absolute pressure sensor in the front package, the differential pressure sensor is pressurized on the back and wired on the front. The model has excellent media compatibility.

Pressure PatternDifferential/ GaugeOutput Signal0.5~4.5V
Pressure Range-100~1600KPaMediumAir/ Water
1. Accuracy:1.5%FSWater purification pipeline monitoring
2. Temperature compensated range-20~8 0℃Household appliances
3. Good media compatibility, can be used in gas, water,oil environmentResidential water supply
Hydraulic control
4. Circuit and measurement medium isolation, high reliability
Industrial control

Sensor Industrial Product Features

  • Emphasis On Process ResearchPressure sensors are not ordinary industrial products, but the perfect masterpieces of microelectronics, materials, mechanics, chemistry, and mechanics.
  • Long LastingThe proximity sensor can perform non-contact sensing detection, so it will not wear and damage the detection object, and there will be no sparks and noise. Since it is a non-contact output method, it has a long service life and has almost no impact on the life of the point.
  • Strong Anti-interference AbilityFor example, high temperature, vibration, high-voltage electrical pulse, etc., will interfere with the sensor signal. Industrial sensors must be able to resist various interferences generated in the manufacturing process.
  • Information FusionAt present, the definition of multi-sensor information fusion is more inclined to make full use of multi-sensor data resources of different time and space, and analyze, integrate, control and use the obtained observation data, and then realize corresponding decision-making and estimation, so that the system can obtain better results. sufficient information.
Expert Advice

Expert Advice

You only need to tell us your needs and tell us the products you need the sensor for. The measuring range of the required sensor, the input, and output range, the output mode, and the product use medium. In this way, we can provide you with professional advice on the right type of sensor and inform you of the benefits of your product to help your business.

Timely Delivery

Senmol has a wide variety of sensors to meet a variety of different application needs. And the sensor performance is good, the service is good, and the production is efficient. After confirming the order, we will arrange the production department in time for production, compare the timeliness of multiple export ports, and do our best to deliver the product to you as soon as possible

Timely Delivery
Perfect after-sales

Perfect After-sales

After receiving the sensor, if you encounter problems with its use, our professional technicians will answer the questions online 24 hours a day. If our products are upgraded in the future, we will inform you as soon as possible. Our timely after-sales benefits have been well received by most users.

Senmol | Sensor Industrial Products

Customization Options, Pricing, Availability Or Other Details

Senmol | Provide high-quality chip sensor products for auto and motorcycle accessories, household appliances, environmental monitoring, medical equipment, robots, atmospheric pressure monitoring, industrial automatic control, general intake pressure, and other industries.

Application Of Chip Sensors In Different Industries

Industrial Automation Control Sensors 900600

Industrial Automatic Control

Industrial sensors cover nearly all sensor categories, including proximity, position, speed, level, temperature, force, and pressure. These products can be used in a very wide range of fields including industrial process control, energy, aviation, safety and security, automotive, healthcare, and building automation, to name a few. The industrial automatic control system realizes the integration of information management and automatic control through the induction, analysis, and arrangement of various information collected by sensors and local area networks through the industrial control computer, and can ensure the security of information through authority authentication.

2.Household Appliances Sensors900600

Household Appliances

Facing the gradual popularization and development of intelligent home networks, it becomes more urgent to introduce various sensors into home appliances. People hope that home appliances can increase the comfort of use, reduce energy and water consumption, facilitate cleaning, reduce noise and vibration, improve the quality of use, and realize complex intelligence. In recent years, new and improved microsensors have been used in washing machines and dishwashers, fans and vacuum cleaners, cookware, hair care appliances, and toasters.

1.Water Purification Pipeline Monitoring-Senmol 900600

Water Purification Pipeline Monitoring

High-level water quality in-situ analysis sensor, accurate and reliable monitoring results. Turbidity sensor is a low-cost sensor specially used in home appliances, mainly used for measuring the degree of water pollution in washing machines, dishwashers and other products. By measuring the degree of turbidity of the water to judge the cleanliness of the washed items, so as to determine the best washing time.

2.Building Water Supply-Senmol 900600

Building Water Supply

The working principle of the high-rise water supply equipment is to automatically adjust the number of running pumps and the speed of one pump according to the change of the user’s water consumption, so that the outlet pressure of the pump remains constant. Building Automation System (BAS) has been widely used in commercial and public buildings at this stage, in order to efficiently manage and control various mechanical and electrical equipment in the building, provide a comfortable environment for modern intelligent buildings, and at the same time make rational use of equipment and save energy, Save manpower and ensure the safe operation of equipment.
The overall functions of BAS can be summarized as: process control automation centered on optimal control of building equipment; equipment management automation centered on operating status monitoring and calculation; energy management automation centered on energy-saving operation; Always be in a comfortable and pleasant environment.

3.Hydraulic Control-Senmol 900600

Hydraulic Control

Hydraulic sensor is the most commonly used pressure sensor in industrial practice. It is widely used in various industrial automation environments, involving oil pipelines, water conservancy and hydropower, railway transportation, intelligent buildings, production automation, aerospace, military industry, petrochemicals, oil wells, electric power , ships, machine tools, hydraulic machinery and many other industries.

Customer Testimonials

Hope to give us a good price, Jaja!

Thank you, your service was great, thanks Rex.

Thank you Rex for helping us with our plans.

Good service, good quality, and the engineer is working hard for our factory.




Senmol has its own design and R&D base, a single office building, and several semi-automatic and fully automatic production lines. Many researchers and operators. It has offices in Wuxi and Shenzhen respectively.


Related Products

What is the minimum order quantity of the product?

The minimum order quantity is 1000PCS for chip products, 500PCS for module products, and 100PCS for whole parts products (automotive and industrial products).

How are the products packaged?

We will choose the appropriate packaging material according to the quantity and size, and use foam to fill the outer box, and the external reinforcement with waterproof material to ensure that your products will be safe in the transportation process.

How long is the delivery time of the products?

Our product delivery time is usually 3 to 4 weeks. In the case of ODM products, the specific time according to the communication between the technical staff and you shall prevail.

What is the after-sales service of Senmol?

If you encounter problems with the use of the product, there will be our professional technicians online 24 hours a day to answer questions.
If there are quality problems there will be our senior customer service specialists online 24 hours a day to deal with you.

Can I get a refund or return the product if there is a quality problem?

Quality problems caused by non-human factors can be replenished after sending back the product analysis to confirm the problem.