What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for customer-specific requirements.

4-20mA Stainless Steel Pressure Transmitter with Oil Filled Pressure Sensor

Name: 4-20mA Stainless Steel Pressure Transmitter with Oil Filled Pressure Sensor
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 683543731

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$45.00

1-49 Pieces

US$40.00

50+ Pieces

Product profile

Customization

Available

Type

Normal Pressure Transmitter

Structure Type

Diffused Silicon Pressure Transmitter

Model NO.

WNK805

Measuring Medium

Gas, Steam, Liquid

Accuracy Grade

0.1 0.2 0.5

Pressure range

0~600bar

IP Rating

IP67

Certification

ISO

Customized

Output Signal

4~20mA, 1-5V

Housing Material

304 Stainless Steel

Stability

0.25% F.S./Year

Zero Drift

50% of Full Range Span

Ex-Proof

Exiaii CT4/CT6, Exidiict6

Output Signals

4~20mA, 1-5V

Transport Package

Each Set in One Individual Carton with Foam

Specification

Stainless steel

Trademark

WNK

Origin

Anhui, China

HS Code

90262010

Production Capacity

12000set/Month

Key features

Stainless Steel Construction: Built with 304 stainless steel shell and oil-filled sensor for durability.

High Precision Accuracy: Available in 0.1, 0.2, and 0.5 accuracy grades for precise measurement.

Wide Pressure Range: Covers ranges from 0-0.2kPa to 600bar for various applications.

IP67 Waterproof Rating: Fully protected against dust and temporary water immersion.

Customizable Output Signal: Supports 4-20mA and 1-5V output signals based on requirements.

Ex-Proof Certification: Available with Exiaii CT4/CT6 and Exidiict6 explosion-proof ratings.

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: ≤3.23h 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.