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Meokon Differential Pressure Sensor Transmitter with RS485 Output
US$35.99-59.99
1 Piece
Sample price:US$39.00/piece.Request sample
Product profile
Customization
AvailableType
Differential Pressure TransmitterStructure Type
Diffused Silicon Pressure TransmitterModel NO.
MD-S2211RMeasuring Medium
GasAccuracy Grade
1%Fs 2%FsPressure range
30PA~5kpaIP Rating
IP44Certification
CECustomized
CustomizedPower Supply
12~28VDCOutput
RS485Transport Package
CartonSpecification
0.5kgTrademark
MeokonOrigin
ShanghaiHS Code
9032200000Production Capacity
100000/YearKey features
High Accuracy & Stability: Features 1%Fs accuracy and long-term stability better than 0.25%/year using imported sensors.
Dual Output Options: Supports 4~20mA current output or RS485 Modbus RTU output for flexible system integration.
Real-time LED Display: Equipped with 4-digit LED display showing pressure values in real time.
Customizable Configuration: Offers customized power supply (12~28VDC) and output settings to meet specific needs.
Wide Pressure Range: Available in multiple ranges from -30Pa to 5kPa for various detection applications.
Anti-Interference Design: Features anti-electromagnetic interference design ensuring stable and reliable data transmission.
Versatile Applications: Ideal for ventilation, fire prevention, cleanrooms, and air conditioning filter systems.
CE Certified: Product meets CE certification standards for safety and quality assurance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-11-01 CertifiedNearest Port: Shanghai portsAverage Response Time: ≤2.21h 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 output options are available?
A:
Users can choose between 4~20mA current output or RS485 Modbus RTU output.
Q:What is the accuracy of the sensor?
A:
The accuracy grade is 1%Fs for ranges above 100Pa and 2%Fs for ranges up to 100Pa.
Q:Is the product customizable?
A:
Yes, the power supply and output settings can be customized according to user requirements.
Q:What is the long-term stability?
A:
The long-term stability is better than 0.25% per year.
Q:What is the IP rating?
A:
The product has an IP44 rating for protection against dust and water.
Send Inquiry
*To:
Meokon Sensor Technology (Shanghai) Co., Ltd.
Meokon Sensor Technology (Shanghai) Co., Ltd.*Content:
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