Powered by Made-in-China.com
Low Cost 0.5-4.5V 4-20mA 1/4 NPT 1/8 NPT Pressure Sensor
US$15.00
1 Piece
Product profile
Customization
AvailableType
Capacitive Pressure SensorComponent
Mechanical Structure TypeModel NO.
WNK80mAFor
Ceramic Pressure TransmitterOutput Signal Type
Analog TypeProduction Process
CeramicsMaterial
Stainless SteelThread Type
G1/4,1/4-18NPT,1/8-27NPT,M14*1.5,M12*1.5Wiring Type
2/3/4 WiresMeasuring Medium
LiquidIP Rating
IP65/67Certification
CECustomized
Non-CustomizedPressure Type
Gauge PressurePower Supply
5V 24VOutput
I2c 0.5-4.5V 4-20mAWarranty
12 MonthsTransport Package
Standard PackageSpecification
5-100 barTrademark
WNKOrigin
ChinaHS Code
9026201090Production Capacity
2000 Pieces Per WeekKey features
Wide Pressure Range: Measures 0-5~100bar for liquid, gas, and steam applications.
Multiple Output Options: Supports 0.5-4.5V, 4-20mA, I2C, and SPI signals.
High Accuracy: Accuracy of 0.5% or 1% F.S. with temperature compensation.
Durable Construction: Stainless steel housing with ceramic capacitive sensor and IP65/67 rating.
Flexible Connectivity: Available with G1/4, NPT, M14, M12 threads and 2/3/4 wire options.
Low MOQ Policy: No minimum order quantity limits; small quantity orders are acceptable.
Customization Support: OEM/ODM welcome; logo and product customization available per requirement.
Quality Assurance: ISO 9001-2015 certified with strict QC including aging tests.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-03-30 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.17h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryHefei WNK Smart Technology Co., Ltd. is a China-based limited company operating in electrical and electronics, focused on sensors and transmitters. The evidence indicates established production and R&D activities, ISO9001:2015 certification, two production lines, a 3,500 m² manufacturing area, and stated annual capacities of 30,000 temperature transmitters and 60,000 pressure transmitters. It reports innovation involvement, proprietary PROFIBUS-related technology, and broad export-market coverage. However, the provided information does not sufficiently verify after-sales service processes, customization capability, customer cases, or financial credibility. The records also contain differing founding-year statements, with 2014 in one slice and 2004 in another.
Supplier typeThe supplier is identified as a Chinese limited company and combined business entity operating in electrical and electronics. It focuses on producing, researching, selling, and servicing sensors and transmitters, although one record also describes the company nature as a trading company.
CertificationsThe supplier holds an ISO9001:2015 certificate. It is also described as having prior ISO9001:2008/GB/T 19001-2008 certification and international PROFIBUS certification for its PROFIBUS transmitter series, providing explicit evidence of quality-system and product-related certification.
R&D capabilityWNK states that it develops new products and pursues technical innovation, has undertaken Ministry of Science and Technology innovation projects, and has been recognized as a promising technology enterprise. It also reports proprietary intellectual property in PROFIBUS transmitters and four R&D engineers, supporting an active innovation capability.
Production capacityThe supplier reports a 3,500 m² manufacturing plant, two production lines, six to ten quality-control staff, and production capacities of 30,000 temperature transmitters and 60,000 pressure transmitters annually. Its stated lead time is within 15 working days in both off-peak and peak seasons, indicating documented production capacity and delivery capability.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional pressure/level/temperature measurement manufacturer since 2004.
Q:What is the warranty period?
A:
12 months from shipment date, for non-man-made damages.
Q:Can we use our logo on the products?
A:
Yes, we can use your logo and provide customized products per requirement. OEM/ODM is welcome.
Q:What is your MOQ?
A:
We have no MOQ limits, small quantity order is acceptable.
Q:What is the quality control system?
A:
We are an ISO 9001-2015 certified manufacturer with strict quality control. Besides calibration, each set undergoes temperature compensation and aging test before shipment.
Send Inquiry
*To:
Hefei WNK Smart Technology Co., Ltd.
Hefei WNK Smart Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Wnk 0.5-4.5V 4-20mA Ceramic Pressure Sensor Transducer for Water Pump
US$13.00-15.00
1 Piece(MOQ)
WNK 4-20mA Output 0.5-4.5V Water Pressure Sensor for Air Gas
US$12.00-15.00
1 Piece(MOQ)
Meokon OEM 0.25% 0.5% Accurate 19mm Small Size 4-20mA Piezoresistive Pressure Sensor
US$5.00-6.50
500 Pieces(MOQ)
Wnk 4-20mA 0.5-4.5V Water Pressure Sensor for Liquid Gas and Steam
US$13.00-15.00
1 Piece(MOQ)
Wnk OEM ODM 0.5-4.5V 4-20mA Hydraulic Pressure Sensor for Water Oil
US$13.00-15.00
1 Piece(MOQ)
Industrial Pressure Transmitter 4~20mA 0.5~4.5V Output Pressure Sensor
US$10.00-12.50
10 Pieces(MOQ)
0-10 Bar 4-20mA Wear-Resistant Sludge Plane Film Pressure Sensor for Mud
US$66.00-88.00
2 Pieces(MOQ)
4-20mA 0-10V Precision Gas High Temperature Pressure Sensor for Oil Fuel
US$46.00-66.00
2 Pieces(MOQ)
0.5~4.5V/4~20mA 10bar SMD Sensor Ceramica Module Pressure Gauge Ceramic Core OEM MD-Mk
US$5.00-5.60
500 Pieces(MOQ)
600bar Industrial Precision 0-10V 4-20mA Explosion-Proof High Temperature Oil Pressure Sensor
US$70.00-90.00
2 Pieces(MOQ)
Industrial Digital High Temperature Pressure Transmitter 4-20mA Steam Pressure Sensor
US$70.00-90.00
2 Pieces(MOQ)
0.5-4.5V 4~20mA I2c Water Pressure Sensor Transducer for Air Gas Oil Wireless
US$17.90-18.90
50 Pieces(MOQ)
High Accuracy Oil Pressure Sensor for Diesel Generator 1/2" 1/4" 1/8" NPT Thread
US$5.99-8.99
10 Pieces(MOQ)
Manufacture 0.5~4.5V/4~20mA Customized Ceramica Module Ceramic Pressure Sensor
US$3.90-4.50
500 Pieces(MOQ)
4-20mA 0.5-4.5V Air Water Flow Sensor Pressure Sensor Analog PC10 in Digital Pressure Gauge
US$6.50-15.50
10 Pieces(MOQ)
FST800-2100 3kpa 40kpa Low Cost Cheap 4-20mA Pressure Transducer Sensor
US$20.00-35.00
1 Piece(MOQ)
0.5~4.5V/4~20mA 10bar SMD Ceramica Module Pressure Sensor Ceramic Core with High Quality MD-Mk
US$5.00-5.60
500 Pieces(MOQ)
FST800-1500 Firstrate 0.5-4.5V Water Pressure Sensor 4~20mA Water Pressure Sensor Price
US$15.00-30.00
1 Piece(MOQ)
FST 800-1500 0.5-4.5V Oil Gas Pressure Sensor Transducer CE
US$13.00-19.00
1 Piece(MOQ)
4-20mA 0.5-4.5V G1/4 18NPT Differential Gaguge Pressure Oil Sensor for Water Air Gas
US$17.90-18.90
50 Pieces(MOQ)



















