What is the IP rating of the sensor?

The sensor has an IP67 rating, providing protection against dust and water.

Piezoresistive Silicon Pressure Sensor with Analog 4-20mA 0-5V I2c Output

Name: Piezoresistive Silicon Pressure Sensor with Analog 4-20mA 0-5V I2c Output
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 880828625

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$8.90-14.90

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Universal Pressure Sensor

Component

SemiConductor Type

Model NO.

wnk80ma-g

For

Gas, Water, Liquid

Output Signal Type

4-20mA, 0.5-4.5V, I2c

Production Process

Silicon Oil Filled or Ceramic

Material

Stainless Steel

Thread Type

G1/4, NPT1/4, Customized

Wiring Type

Two-Wire, Three-Wire, Four-Wire

Measuring Medium

Gas, Liquid, Steam

IP Rating

IP67

Certification

Customized

Transport Package

Corrugated Carton

Specification

Refer to our pressure sensor specs

Trademark

WNK

Origin

Hefei, China

HS Code

90261010

Production Capacity

10000 Units Per Month

Key features

High Accuracy & Stability: High accuracy with long-term stability using ASIC signal conditioning chip.

Durable Construction: Anti-corrosion, anti-wear, shock resistance, and vibration resistance features.

Flexible Output Options: Supports analog 4-20mA, 0-5V, and I2c output signals.

Customizable Threads: Thread types include G1/4, NPT1/4, and customized options.

Robust IP Rating: IP67 rating ensures protection against dust and water ingress.

Wide Application Range: Suitable for measuring gas, water, liquid, and steam in harsh environments.

Quality Certified: CE certified and ISO 9001-2015 factory certified.

Manufacturer Direct: Direct manufacturer since 2004 with OEM/ODM services available.

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: ≤3.94h 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 the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.

Q:What is 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 period for your products?

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

Q:What are the shipping and delivery options?

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

Q:What output signals does the sensor support?

The sensor supports analog 4-20mA, 0-5V, and I2c output signals.