High Accuracy 4-20mA I2c Pressure Sensor for Water Oil Air

Name: High Accuracy 4-20mA I2c Pressure Sensor for Water Oil Air
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 2322435345

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$25.00

1-99 Pieces

US$24.00

100+ Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

WNK81MA

For

Diffused Silicon Pressure Transmitter

Output Signal Type

Analog Type

Production Process

Injection

Material

Stainless Steel

Thread Type

G or NPT

Wiring Type

Four-Wire

Measuring Medium

Liquid or Gas

IP Rating

IP65

Certification

Customized

Working Temperature

-45-85c

Supply Voltage

5V/24V DC

Compensation Temperature

-20-70c

Output

4-20mA/0.5-4.5V/1 -5V/0-10V/I2c

Electrical Connection

Packard, DIN43650, Mini DIN43650, Cable Outlet

Process Connection

G1/4,1/4-18NPT,1/8-27NPT,M14*1.5,M12*1.5,1/4-19NPT

Accuracy

0.5%Fs

Transport Package

Standard Export Carton Box

Specification

Diffused Silicon

Trademark

WNK

Origin

China

HS Code

9026201090

Production Capacity

2000 Pieces Per Week

Key features

Multiple Output Options: Supports 4-20mA, 0.5-4.5V, 1-5V, 0-10V, and I2C digital signals.

Customized Configuration: Offers tailored working temperature, voltage, and connection types.

High Precision Accuracy: Achieves 0.5% full-scale accuracy for reliable measurements.

Durable Stainless Steel: Constructed with SS304 housing for anti-corrosion and wear resistance.

Versatile Pressure Types: Measures gauge pressure and sealing pressure for various media.

Fast Response Time: Features rapid response with zero hysteresis for real-time data.

Broad Application Scope: Ideal for water, oil, fuel, air, gas, and steam monitoring.

Company profile

Hefei WNK Smart Technology Co., Ltd.

Anhui, China

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: ≤3.93h 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 trading company or manufacturer?

We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.

Q:What's your quality control system?

Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.

Q:What is the warranty of your products?

12 month from shipment date, for non-man-made damages.

Q:How do you handle shipping and delivery?

Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days. Large orders are recommended to ship by sea.