Industrial Single Control Pump Controller Pressure Switch Double Relay Signal with Good Price MD-S928
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Product Highlights
- Dual Relay Outputs: Features 2 independent relay outputs with NO/NC signals for versatile control applications.
- Stainless Steel Construction: Built with 304 stainless steel shell and connections for durability and corrosion resistance.
- High Precision Sensor: Equipped with a built-in high-precision pressure sensor ensuring 0.5% FS accuracy.
- Wide Pressure Range: Supports ranges from 0~5kPa up to 160MPa with multiple unit options.
- Advanced Protection: Includes anti-dry, anti-surge, anti-reverse, and anti-electromagnetic interference protection.
- Flexible Power Supply: Compatible with 12VDC, 24VDC, 220VAC, and 380VAC power sources.
- Customizable Hysteresis: Allows independent setting of return difference (hysteresis) for each output.
- OEM/ODM Services: Manufacturer offers both OEM and ODM customization services for specific needs.
Product Attributes
- Customization
- Available
- Type
- Electronic
- Number of Switch
- Single Control Switch
- Model NO.
- MD-S928
- Structure
- Power Built-in Type
- Usage
- Control Switch, Playback Switch, Change-over Switch
- Application
- Industrial
- Explosion-proof Type
- Intrinsically Safe
- Contact
- Normally Open
- Contact Type
- Type a Contact
- Detection Method
- No Nc
- Brand
- Meokeo
- Certification
- ISO9001, CCC
- Transport Package
- Carton
- Specification
- 0.5kg
- Trademark
- Meokon
- Origin
- Shanghai
- HS Code
- 9032200000
- Production Capacity
- 100000/Year
Product Images of Industrial Single Control Pump Controller Pressure Switch Double Relay Signal with Good Price MD-S928
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Product Description
MD-S 928E is an intelligent pressure switch, which has 2 independent relay outputs,each output has a normally open normally closed signal,and the return difference can be set independently
This series of products uses 304 stainless steel shell and connection, built-in high-precision pressure sensor, large-size bright four-digit LED display. The 4-20Ma/RS485 output is optional.
This series of pressure switches also have multiple functions such as one-key resetting, three unit switching, independent hysteresis setting, etc.
The design of the circuit pays attention to stability and fully takes into account the actual situation of the automation site. It has anti-dry magnetic interference, anti-surge protection, anti-reverse protection, etc.
The product adopts a compact all stainless steel shell, which is resistant to vibration, frequent impact, beautiful in appearance, sturdy and durable
100MM diameter, 304SS shell
Radial and axial mounting
Different pressure units to choose, one key to zero clearing
Double relay output signal, each group with NO/NC, returning difference be set independent
Multiple connection modes, be used as controller, switch, digital electro connecting pressure gauge

Automated production line Engineering machinery Medical equipment
Pump & compressor Source and water treatment system Agricultural machinery
Testing jig Hydraulic and pneumatic system
| Range | Nomal:0~0.1...0.25/0.4/0.6/1/1.6/2.5/4/10/25/40/60/100/160MPa |
| Miropressure:0~5kPa...10...25...50...100kPa | |
| Overload Capacity | ≤100bar 200%; >100bar 150% |
| Up/down set | Within the full range |
| Alarm mode | Relay signal |
| Accuracy | 0.5 % FS |
| Long-term Stability | Typical: ±0.2%FS/year |
| Load capacity | 220VAC5A;24DC5A(directly drives TV under 750W) |
| Power Supply | 12VDC 24VDC 220VAC 380VAC(optional) |
| Operation Temperature | -40~80ºC |
| Compensation Temperature | -10~60ºC |
| Electric Protection | Short-circuit protection Anti-reverse protection(for DC power supply) Anti-electromagnetic interference design |
| Sampling Frequency | 5 times/second |
| Measurement Medium | Gas or liquid compatible with 316 stainless steel |
| Pressure Connection | M20*1.5 G1/2 G1/4 |
| Connection Material | 304SS |
| Sensor diaphragm | 316L SS |
| Shell Material | Engineering plastics |
| Cable definition | Power supply: red blue Output: black white (passive signal) |








About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2141510". Items marked "" are certified.
Company Profile
MEOKON is an instrument manufacturer and IoT sensing solution provider based on digital sensing technology. Focusing on "water atmosphere" safety monitoring in multiple scenarios of smart cities such as smart fire protection, smart water services, building parks, and digital factories, it provides "multiple categories of smart sensing terminals, operation and maintenance services directly to customer sites, and smart equipment health management cloud platforms "Three-dimensional Internet of Things solutions are committed to becoming a reliable provider of IoT sensing solutions for users. <br/><br/>MEOKON always focuses on users and scenarios, providing ultra-low power consumption, multi-sensory fusion IoT sensing terminals, including 110 sensing products for "water atmosphere" safety monitoring. Always create first-class digital instrumentation and IoT terminal solutions for user environment monitoring, digital management, and industrial automation. At the same time, it provides a full life cycle management cloud platform and equipment operation management services based on wireless intelligent terminals. <br/><br/>After 10 years of development, MEOKON has become a leader in wireless intelligent terminals for smart city "water and atmosphere" security monitoring. It has been rated as a Shanghai high-tech enterprise, a national-level specialized special new small giant enterprise, and a Shanghai "technological small enterprise". "Giant Cultivation" enterprise, technology-based small and medium-sized enterprises, and Shanghai urban-level R&D center. The company has passed IS09001 production management system certification and SGS system certification, and has a 0.05 level measuring instrument type certificate. The company has more than 90 independent intellectual property rights, and its products have also passed CE Certification, CPA certification, RoHS certification, Ex explosion-proof and other more than 50 authoritative certifications. <br/><br/>MEOKON's sales footprints cover China, the United States, Europe, Southeast Asia, Japan and South Korea and other countries. A service system has been formed with Shanghai, China as the operation headquarters and manufacturing base, and Chongqing Mingkong, Shenzhen Mingkong, Beijing Mingkong, and Wuhan Mingkong as the operation centers. Dedicated to providing users with more comprehensive and faster wireless intelligent terminals and industry solutions. <br/><br/>Since its establishment in 2013, Meokon has insisted on independent research and development and innovation, and has mastered a number of independent intellectual property rights. Actively explore the development and industry applications of digital instruments and wireless intelligent sensing terminals. Technology exploration and product development in many fields such as pressure, liquid level, temperature, temperature and humidity, flow, water flooding, vibration, noise, water quality, gas, etc. It has formed industry technology leadership with multi-sensor fusion, ultra-low power consumption and in-depth scene edge algorithms. Meokon attaches great importance to the in-depth development of products. Through the optimal design of the product's appearance, embedded software, sensors, digital communications and many other aspects, it is more suitable for customers' industry usage characteristics. Many products are industry firsts and have won the trust of customers. Great recognition.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Building 8, Hewang Wisdom Valley, No. 3236 Waiqingsong Road, Baihe Town, Qingpu District, Shanghai 201709, Shanghai, China
-
Plant Area
- 2290 square meters
-
Number of Employees
- 96
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai ports
Our Production Capability & Technical Expertise
- Main Products
- Digital Pressure Gauge, Digital Pressure Controller, Digital Pressure Switch, Digital Electric Contact Pressure Gauge, Temperature and Humidity Table, Pressure Transmitters, Pressure Sensor, Lever Sensor
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-02-16
- Export Year
- 2017-11-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
FAQ
- What materials are used for the shell and sensor?
- The shell is made of 304 stainless steel, while the sensor diaphragm uses 316L stainless steel.
- Can the pressure units be changed?
- Yes, multiple pressure units are available to choose from, including MPa and kPa ranges.
- What are the available power supply options?
- It supports 12VDC, 24VDC, 220VAC, and 380VAC (optional) for flexible operation.
- Is the device suitable for harsh environments?
- Yes, it features anti-vibration, anti-surge, and anti-electromagnetic interference designs.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Does the product support customization?
- Yes, the manufacturer provides both OEM and ODM services for customized solutions.
- What are the connection options?
- It supports M20*1.5, G1/2, and G1/4 pressure connections with radial and axial mounting.
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