What are the common applications for this sensor?

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

Analog Signal 4-20mA Water Liquid Level Sensor/Transmitter

Name: Analog Signal 4-20mA Water Liquid Level Sensor/Transmitter
Brand: Meokon Sensor Technology (Shanghai) Co., Ltd.
SKU: 1929983482

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

US$28.99-49.00

1 Piece

Sample price:US$49.00/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

Shell Material

304ss

Pressure Connection

Throw-in

Measuring Medium

Water or Liquid Incompatible with Stainless Steel

Electrical Protection

Anti-Reverse Connection Protection, Over-Voltage P

Transport Package

Carton

Specification

0.5kg

Origin

Shanghai

HS Code

9026100000

Production Capacity

50000 PCS/Year

Key features

IP68 Waterproof Design: Ensures reliable performance in harsh environments with advanced waterproofing.

304 Stainless Steel Shell: Provides strong corrosion resistance and durability for various liquid measurements.

Wide Power Supply Range: Supports 12-28V input, ensuring stable operation under different power conditions.

Anti-Interference Design: Reduces electromagnetic interference to ensure signal stability and reliability.

Customizable Options: Offers customized power supply, shell material, and pressure connection types.

Multiple Output Signals: Supports 4-20mA, 0-10V, 0-5V, and RS485 for flexible system integration.

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

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: ≤3.33h 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 measurement principle of this 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 sensor features a 304 stainless steel shell and a shielded polyurethane cable for corrosion resistance and durability.

Q:Is the sensor waterproof?

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

Q:What output signals are supported?

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

Q:Can the product be customized?

Yes, customization is available for power supply (12-28V), shell material, pressure connection, and measuring medium.