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Meokon Differential Pressure 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 imported sensor with 1%Fs accuracy and better than 0.25%/year long-term stability.
Dual Output Options: Supports 4~20mA current or RS485 Modbus RTU output for flexible system integration.
Real-time Digital Display: Equipped with 4-digit LED to show pressure values instantly and clearly.
Customizable Settings: Allows user configuration of address, baud rate, filter constant, and display digits.
Wide Pressure Range: Covers ranges from -30Pa to 5kPa with overload protection up to 7kPa.
Robust Anti-Interference: Designed with anti-electromagnetic interference for stable and reliable data transmission.
Versatile Applications: Ideal for ventilation, fire prevention, cleanrooms, and air conditioning filter systems.
OEM/ODM Services: Manufacturer offers both OEM and ODM services with customizable power and output options.
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: ≤1.60h 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 transmitter?
A:
Accuracy is 1%Fs for ranges above 100Pa and 2%Fs for ranges up to 100Pa.
Q:Can the product be customized?
A:
Yes, power supply (12~28VDC) and output type can be customized, and OEM/ODM services are available.
Q:What is the long-term stability?
A:
The device offers long-term stability better than 0.25% per year.
Q:What is the operating temperature range?
A:
The operating temperature range is -40 to 80 degrees Celsius.
Send Inquiry
*To:
Meokon Sensor Technology (Shanghai) Co., Ltd.
Meokon Sensor Technology (Shanghai) Co., Ltd.*Content:
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