How is the sensor installed?

Dig a 72mm diameter hole in the tank top, screw the sensor in, secure with a nut, and place it in the middle of the tank, away from the inlet.

What communication protocol is used?

The system uses 2.4GHz WiFi communication for remote monitoring and control via the Tuya or Smart Life APP.

Smart Water Pump Control System with Ultrasonic Level Sensor

Name: Smart Water Pump Control System with Ultrasonic Level Sensor
Brand: Shenzhen EPT Technology Co., Ltd.
SKU: 2234282295

Guangdong, ChinaShenzhen EPT Technology Co., Ltd.

US$26.00

5-99 Sets

US$25.00

100-999 Sets

US$22.00

1,000+ Sets

Product specifications

Power Adapter

Color

Sample price:US$26.00/piece.Request sample

Product profile

Customization

Available

Type

Waterproof Ultrasonic Sensor

Output Signal Type

Digital Type

Model NO.

TLC2502P-W

Production Process

Injection

Sensitivity

High

Probe Type

Dual Probe

Measuring Medium

Liquid

Detection mode

Direct Reflection Type

IP Rating

IP67

Certification

Customized

Weight

500g

Color

Black

Full Box Packaging

50sets; 62.5X33.6X44.5cm

Power Adapter

EU/Us/UK/Au

Signal

WiFi

Power Supply

Power Adapter

APP

Tuya

Measuring Range

10cm-2.9m

Output

DC5V

Sensor Cable

Transport Package

Neutral

Specification

16.5x12.5x8.5cm

Trademark

Neutral

Origin

Shenzhen China

HS Code

9026100000

Production Capacity

3000PCS/Month

Key features

Smart WiFi Monitoring: Real-time liquid level monitoring via Tuya/Smart Life APP with 2.4GHz WiFi connectivity.

High Precision Sensor: Ultrasonic sensor with 10cm-3m measuring range, IP67 waterproof rating, and high sensitivity.

Full Customization: Supports custom colors, logos, wire gauge, functions, and packaging as per client requirements.

OEM/ODM Service: Professional OEM and ODM services provided by a factory with 20+ years of experience.

Strict Quality Control: 100% testing during production and before shipment, with pre-production sample approval.

Easy Installation: Simple screw-in installation into a 72mm hole, positioned centrally in the tank.

CE Certified: Product meets CE certification standards for safety and reliability in various environments.

Versatile Application: Suitable for home, commercial, and industrial liquid storage monitoring and control.

Company profile

Cooperated with Fortune 500Years of Export ExperienceManagement CertificationProduct Certification

Shenzhen EPT Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 18 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.78h CertifiedTerms of Payment: PayPal, T/T, Western Union

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company located in Longgang District, Shenzhen, with 83 employees and no stated affiliation with a larger company group. It offers sensor and automatic top-off products and demonstrates documented quality-control, complaint-handling, corrective-action, R&D, and design-review processes. The supplier provides 3D design, OEM, ODM, SDK, and multiple customization services, with new-product development reported in the past year. It has inventory capability and valid manufacturing contracts with associated subcontractors. However, it reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation, and serves zero stated overseas-service countries. RoHS and CE capabilities are reported, but no factory environmental impact assessment report is available. Financial credibility cannot be assessed because relevant financial information is not provided. Customer-specific cases are also not identified.

Supplier typeThe supplier is described as a factory, a limited company, and a combined company type. It has 83 employees, is located in Shenzhen, and is not stated to belong to a larger company group, supporting classification as an independent manufacturing supplier.

CertificationsThe supplier reports RoHS and CE certification capability. However, it also reports having no factory environmental impact assessment report, so the available evidence supports product-related certification capability but not comprehensive environmental documentation.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, while its engineers provide technical support for production and after-sales service. Inventory capability is available, but there are no overseas warehouses, overseas agents or branches, or overseas showrooms, limiting geographically localized support.

R&D capabilityThe supplier reports new products during the past year, provides 3D software design and ODM services, has R&D engineers responsible for new product development, and maintains design input, output, review, verification, and validation documentation. Available SDK capability further supports its product-development resources.

Production capacityThe supplier is identified as a factory, reports quality assurance in its quality-control processes, has inventory capability, and holds valid manufacturing contracts with each associated subcontractor. These records support operational production capability, although detailed capacity volumes are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, along with 3D design, ODM, and OEM services. This indicates broad customization coverage across design and manufacturing support.

Client casesThe supplier reports OEM service for well-known brands, which is evidence of serving brand customers. However, no customer names, project descriptions, product examples, or verifiable case details are provided.

Product Q&A

Q:Do you support customization?

Yes, we support customization including printing logos, changing colors, adjusting wire gauge, and modifying functions according to your requirements.

Q:How can we guarantee quality?

We provide a pre-production sample for approval, conduct 100% quality control and testing during production and before shipment, and hold CE certifications.

Q:Why should you buy from us?

Established in 2003, we have over 20 years of experience, our own factory, strong engineering team, and provide OEM/ODM services.

Q:What is the measuring range of the sensor?

The ultrasonic sensor has a measuring range of 10cm to 3m with a blind zone of less than 10cm.

Q:What is the power supply requirement?

The device requires DC 9V power supply with a normal current consumption of less than 110mA.