Can the hysteresis be set independently?

Yes, each of the two relay outputs has independently settable hysteresis (return difference), allowing precise control for different applications.

Intelligent Liquid Digital Pressure Switch Controller with Two Relays

Name: Intelligent Liquid Digital Pressure Switch Controller with Two Relays
Brand: Meokon Sensor Technology (Shanghai) Co., Ltd.
SKU: 1956156005

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

US$35.99-85.99

1 Piece

Sample price:US$39.00/piece.Request sample

Product profile

Customization

Available

Type

Electronic

Number of Switch

Single Control Switch

Model NO.

MD-S828E

Structure

Power Built-in Type

Usage

Control Switch

Application

Industrial

Explosion-proof Type

Intrinsically Safe

Contact

No Nc

Brand

Meokon

Certification

Power

12/24/110/220/380V

Transport Package

Carton

Specification

0.3kg

Trademark

Meokon

Origin

Shanghai

Production Capacity

50000 PCS/Year

Key features

Dual Independent Relays: Features 2 independent relay outputs with NO/NC signals and independent hysteresis settings.

Stainless Steel Build: Constructed with 304 stainless steel shell and connections for durability and vibration resistance.

High Precision Sensor: Built-in high-precision pressure sensor with 0.5%FS accuracy and stable long-term performance.

Smart LED Display: Large bright four-digit LED display with one-key zero clearing and unit switching capabilities.

Robust Protection: Includes anti-dry magnetic interference, anti-surge, and reverse voltage protection for stability.

Flexible Power Supply: Supports selectable power inputs: 24VDC, 220VAC, or 380VAC to suit various industrial needs.

Customizable Connector: Pressure connector M20*1.5 is customizable to meet specific installation requirements.

Versatile Applications: Ideal for automated lines, engineering machinery, medical equipment, and hydraulic 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: ≤4.28h 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 are the output signal options?

The controller features 2 independent relay outputs, each with normally open (NO) and normally closed (NC) signals. Optional 4-20mA or RS485 outputs are also available.

Q:Is the pressure connector customizable?

Yes, the standard pressure connector is M20*1.5, but other types are customizable to fit your specific application needs.

Q:What power supply voltages are supported?

The device supports selectable power supplies including 24VDC, 220VAC, and 380VAC, allowing flexibility for different industrial environments.

Q:Does the device have protection features?

Yes, it includes anti-dry magnetic interference, anti-surge protection, and reverse voltage protection to ensure stability in harsh automation sites.

Q:What materials are used for the shell and connections?

The product uses a 304 stainless steel shell and connections, making it resistant to vibration, frequent impact, and corrosion.