What communication protocols does the sensor support?

The sensor supports 2.4GHz WiFi and LoRa (433/868/915MHz) for data transmission.

What is the measuring range of the ultrasonic sensor?

The measuring range is 10cm to 3m, with a blind zone of less than 10cm.

Is the sensor waterproof?

Yes, the sensor has an IP67 rating and features an upgraded probe structure for enhanced waterproof performance.

Smart Wireless Lora Ultrasonic Transmitter Waster Oil Liquid Level Sensor & LCD Display

Name: Smart Wireless Lora Ultrasonic Transmitter Waster Oil Liquid Level Sensor & LCD Display
Brand: Shenzhen EPT Technology Co., Ltd.
SKU: 2246435225

Guangdong, ChinaShenzhen EPT Technology Co., Ltd.

US$34.00

2-99 Sets

US$32.00

100-499 Sets

US$30.00

500+ Sets

Product specifications

Power Adapter

Color

Sample price:US$34.00/set.Request sample

Product profile

Customization

Available

Type

Waterproof Ultrasonic Sensor

Output Signal Type

2.4GHz WiFi and Lora 433/868/915MHz

Model NO.

TLC2502LS-WL

Production Process

Injection

Sensitivity

High

Probe Type

Dual Probe

Measuring Medium

Liquid

Detection mode

Direct Reflection Type

IP Rating

IP67

Certification

Customized

Weight

700g

Color

Black

Full Box Packaging

15sets;56.5*37.5*46.5cm

Power Adapter

EU/Us/UK/Au

Transport Package

Neutral

Specification

22.5x11.5x11cm

Trademark

Neutral

Origin

Shenzhen China

HS Code

9026100000

Production Capacity

3000PCS/Month

Key features

Dual Wireless Communication: Supports 2.4GHz WiFi and LoRa 433/868/915MHz for flexible connectivity.

Real-time Remote Monitoring: View water levels via LCD display or Tuya App for anytime, anywhere management.

Enhanced Waterproof Design: IP67 rating with upgraded probe structure for superior waterproof performance.

Custom Branding & Packaging: Supports custom logo printing and neutral packaging options upon request.

Professional OEM/ODM Service: Over 20 years of experience with a dedicated design team for custom solutions.

Wide Measuring Range: Accurate liquid level detection with a range of 10cm to 3m and blind zone under 10cm.

Low Power Consumption: DC 5V power supply with normal current consumption under 110mA.

Certified Quality Assurance: CE certified with 100% quality control during production and before packaging.

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: ≤10.14h 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.