What output signal types are available?

The sensor supports 4-20mA, 0.5-4.5V, and I2c output signal types.

Is the thread type customizable?

Yes, we offer G1/4, NPT1/4, and customized thread types.

What certifications does the product have?

The product has CE certification.

4-20mA 0-600bar OEM High Pressure Sensor for Hydraulic System

Name: 4-20mA 0-600bar OEM High Pressure Sensor for Hydraulic System
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 880827555

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$25.00

1-49 Pieces

US$22.00

50+ Pieces

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

Measured Media

Liquid, Gas and Steam

Output Signals

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

Accuracy

0.5%F.S

Pressure Range

-1-700bar

Protection Class

IP65

Ex-Proof

Exiaii CT4/CT6, Exidiict6

Housing Material

304sst

Power Supply

24VDC/12VDC/5VDC/3.3V

Electrical Connection

Packard, M12, DIN43650, Cable

Certificates

CE Rosh

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 Precision Sensor: Uses ASIC signal conditioning chip and dry ceramic capacitive pressure sensor for high accuracy.

Durable Construction: Stainless steel material with anti-corrosion, anti-wear, shock, and vibration resistance features.

Wide Application: Suitable for gas, water, liquid, and steam in harsh environments and industrial control systems.

Flexible Output Signals: Supports 4-20mA, 0.5-4.5V, and I2c output signal types for versatile integration.

Customizable Threads: Offers G1/4, NPT1/4, and customized thread types to meet specific installation requirements.

Reliable Quality Control: ISO 9001-2015 certified with temperature compensation and 48 hours aging test before shipment.

Fast Delivery Options: Small orders shipped via DHL, Fedex, TNT, UPS with delivery in 4-5 business days.

Manufacturer Direct: Direct manufacturer since 2004, offering OEM/ODM services and competitive pricing.

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: ≤2.73h 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:How are small orders shipped and what is the delivery time?

Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.

Q:How are large orders shipped?

Large orders are recommended to ship by sea.