What is the lead time for samples?

Sample lead time is 3-7 working days.

What is the operating temperature range?

The operating temperature range is -40 to 125 degrees Celsius.

Is OEM service available?

Yes, OEM and ODM services are available for this product.

316L Membrane Pressure Sensor with I2c/Spi Communication for Pressure&Level Transmitters

Name: 316L Membrane Pressure Sensor with I2c/Spi Communication for Pressure&Level Transmitters
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 789907475

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$15.00

1-49 Pieces

US$13.00

50+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

OEM Technology

Model NO.

WD19

For

Diffused Silicon Pressure Transmitter

Output Signal Type

Analog & Digital Type

Production Process

Integration

Material

Stainless Steel

Thread Type

NPT

Wiring Type

Four-Wire

Measuring Medium

Liquid, Gas, Vapour

IP Rating

IP65

Certification

ISO

Customized

Model No.

Wd19

Output Signal

Digital Type

Usage

Industrial

Pressure Range

0-40kpa^7MPa

Compensation Temperature

-20~70℃

Pressure Reference

Gauge, Absolute, Sealed Gauge

Sealing Material

NBR

Place of Origin

Heifei, Anhui, China

Transport Package

Paper Carton and as Customer's Requirement

Trademark

WNK

Origin

Hefei, Anhui Province, China

Key features

High Accuracy & Stability: 14-bit digital output with total error <1% over compensated temperature range.

Wide Pressure Range: Measures from 0-40Kpa up to 7Mpa with high stability.

Corrosive Media Compatible: 316L stainless steel diaphragm allows use with liquids, gases, and vapors.

Flexible Communication: Supports I2C protocol with optional SPI interface for digital output.

Customized Model Available: Customized model number Wd19 with adjustable pressure range and output.

12-Month Warranty: Free repair services for manufacturing quality failures within 12 months.

Fast Sample Delivery: Samples ready in 3-7 working days after order confirmation.

OEM Technology: Low cost OEM solution with integrated circuit for calibration and compensation.

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: ≤3.46h 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.