Is OEM/ODM service available?

Yes, we provide OEM and ODM services with abundant experience for customers worldwide.

What materials are used for sealing and housing?

The housing is made of 316L stainless steel, and the sealing material is NBR, compatible with corrosive media.

100mv Output Oil Filled Diffused Silicon Pressure Sensor

Name: 100mv Output Oil Filled Diffused Silicon Pressure Sensor
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 906124135

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$12.50

1-49 Pieces

US$11.00

50-499 Pieces

US$10.00

500+ Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Type

Capacitive Pressure Sensor

Component

OEM Technology

Model NO.

WA19

For

Diffused Silicon Pressure Transmitter

Output Signal Type

Analog Type

Production Process

Integration

Material

Stainless Steel

Thread Type

NPT

Wiring Type

Four-Wire

Measuring Medium

Media Compatible with 316L Stainless Steel

IP Rating

IP65

Certification

ISO

Customized

Output Signal

Analog Type

Working Temperature

-40~125℃

Pressure Range

0-40kpa^7MPa

Compensation Temperature

-20~70℃

Typical Output

0-100mv

Usage

Industrial

Sealing Material

NBR

Place of Origin

Heifei, Anhui, China

Transport Package

Paper Carton and as Customer's Requirement

Specification

12.7× 18.4

Trademark

WNK

Origin

Hefei, Anhui Province, China

Production Capacity

500000/Year

Key features

High Accuracy OEM Sensor: Proprietary 0.075% accuracy with 12 years manufacturing experience.

Corrosion Resistant Design: 316L stainless steel housing and silicon oil transfer for corrosive media.

Flexible Excitation Options: Supports both constant current (1.5mA) and voltage (10VDC) excitation.

Customizable Parameters: Custom pressure range, output signal, and temperature compensation available.

Rigorous Quality Control: ISO 9001-2015 certified with 48-hour aging test before shipment.

Long-Term Stability: Annual stability of 0.1% FS for zero and span drift.

IP65 Protection Rating: Dust-tight and protected against water jets for industrial use.

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: ≤3.33h 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 trading company or manufacturer?

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

Q:What is the warranty period for your products?

12 months from shipment date, covering non-man-made damages.

Q:What is your quality control system?

Our factory is certified under ISO 9001-2015. All products undergo temperature compensation and a 48-hour aging test before shipment.

Q:What is the typical delivery time for orders?

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

Q:What is the pressure range of this sensor?

The pressure range is customizable from 0-40Kpa up to 7MPa.