What is the typical power supply voltage?

The power supply range is 12~28V, with a typical voltage of 24V.

What are the common applications for this sensor?

It is widely used in civilian pools, water tanks, hydrology systems, urban drainage, marine level measurement, and locomotive oil trucks.

Liquid Level Sensor, Liquid Level Meter 4-20mA / RS485

Name: Liquid Level Sensor, Liquid Level Meter 4-20mA / RS485
Brand: Meokon Sensor Technology (Shanghai) Co., Ltd.
SKU: 1911208451

Shanghai, ChinaMeokon Sensor Technology (Shanghai) Co., Ltd.

US$28.99-49.00

1 Piece

Sample price:US$39.00/piece.Request sample

Product profile

Customization

Available

Type

Submersible

Contact

Model NO.

MD-L100

Output Signal Type

4~20mA/0~10V/0~5V/RS485

Production Process

Submersible Type

Feature

Water or Liquid Incompatible with Stainless Steel

Material

Stainless Steel

IP Rating

IP68

Certification

Customized

Power Supply

12~28V

Transport Package

Carton

Specification

0.5kg

Origin

Shanghai

HS Code

9026100000

Production Capacity

50000 PCS/Year

Key features

IP68 Waterproof Design: Ensures reliable operation in submerged conditions with anti-electromagnetic interference.

304 Stainless Steel Shell: Provides excellent corrosion resistance and strong media compatibility for various liquids.

Wide Power Supply Range: Supports 12~28V input, ensuring stable performance in diverse electrical environments.

Customizable Options: Offers customized power supply (12~28V) and optional industrial explosion-proof shells.

Versatile Signal Output: Supports 4~20mA, 0~10V, 0~5V, and RS485 outputs for flexible system integration.

Broad Application Scope: Suitable for reservoirs, sewage treatment, urban drainage, and hydrology systems.

OEM/ODM Service: Manufacturer supports OEM and ODM services for tailored product solutions.

Company profile

Meokon Sensor Technology (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-11-01 CertifiedNearest Port: Shanghai portsAverage Response Time: ≤2.90h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryMEOKON Sensor Technology (Shanghai) Co., Ltd. is a China-based manufacturer and factory specializing in digital sensing instruments, wireless intelligent terminals, and IoT solutions for smart-city water and atmosphere safety monitoring. Evidence indicates established manufacturing operations, more than 10 production lines, reported order fulfillment within 15 workdays in both off-peak and peak seasons, broad domestic and international sales coverage, and an operating service network across several Chinese cities. The supplier holds ISO9001, SGS, CE, CPA, RoHS, Ex explosion-proof, and measuring-instrument certifications, and reports more than 90 independent intellectual property rights. Its independent R&D focus and high-tech enterprise recognition support innovation capability. However, the provided information does not substantiate specific customer cases, tailored customization processes, after-sales performance metrics, or financial credibility; these fields remain undetermined rather than negative.

Supplier typeMEOKON is explicitly identified as a factory and manufacturer, legally operating as Meokon Sensor Technology (Shanghai) Co., Ltd. Its stated business covers instruments, meters, digital sensing products, and IoT sensing solutions, indicating direct manufacturing involvement.

CertificationsThe supplier reports ISO9001 production management system certification, SGS system certification, a 0.05-level measuring instrument type certificate, CE, CPA, RoHS, and Ex explosion-proof certifications, plus more than 50 authoritative certifications overall. These certifications provide explicit evidence of compliance and product qualification across several relevant areas.

After-Sales capabilityMEOKON states that it provides operation and maintenance services directly to customer sites and has formed a service system with Shanghai as headquarters plus operation centers in Chongqing, Shenzhen, Beijing, and Wuhan. This supports the existence of an organized service network, although service response times and performance results are not provided.

R&D capabilityMEOKON is described as a high-tech and specialized small giant enterprise, with independent R&D and innovation as a stated focus. It reports more than 90 independent intellectual property rights and develops digital instruments and wireless intelligent sensing terminals, providing explicit evidence of innovation capability.

Production capacityThe supplier is identified as a factory and manufacturer with more than 10 production lines, a 2,290.0 m² manufacturing plant, 96 employees, and reported fulfillment within 15 workdays during both off-peak and peak seasons. Its stated production scale and lead-time information support production capability, although the reported annual output figure is not assessed here because it is presented as a monetary amount.

Product Q&A

Q:What is the working principle of this liquid level sensor?

It measures liquid level or water depth based on the principle of hydrostatic pressure using a high-performance isolating membrane diffused silicon sensor.

Q:What materials is the sensor made of?

The shell is made of 304 stainless steel, and the cable is a shielded polyurethane cable, ensuring corrosion resistance and durability.

Q:What are the available output signals?

The sensor supports multiple output signals including 4~20mA, 0~10V, 0~5V, and RS485.

Q:Is the sensor waterproof?

Yes, it features an IP68 waterproof design, making it suitable for submersible applications in water and sewage.

Q:Can the product be customized?

Yes, customization is available, including power supply options (12~28V) and optional industrial explosion-proof shells.