What is the warranty period?

We provide a 12-month warranty for this pressure sensor.

What are the available thread types?

Available thread types include G1/4, 1/4-18NPT, 1/8-27NPT, M14*1.5, and M12*1.5.

What is the operating temperature range?

The working temperature range is -45 to 85 degrees Celsius.

Packard 20bar 40bar 4-20mA I2c Pressure Sensor for Air Condition

Name: Packard 20bar 40bar 4-20mA I2c Pressure Sensor for Air Condition
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 876077355

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$15.00

1-99 Pieces

US$12.00

100+ Pieces

Product profile

Customization

Available

Type

Capacitive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

WNK80mA

For

Ceramic Pressure Transmitter

Output Signal Type

Analog Digital

Production Process

Ceramics

Material

Stainless Steel

Thread Type

G1/4,1/4-18NPT,1/8-27NPT,M14*1.5,M12*1.5

Wiring Type

2/3/4 Wires

Measuring Medium

Refrigerant

IP Rating

IP65/67

Certification

Customized

Non-Customized

Warrenty

12 Months

Power Supply

5V 24V

Electrical Connector

Packard Connector 3 Pin

Pressure Type

Gauge Pressure

Transport Package

Standard Package

Specification

5-60 bar

Trademark

WNK

Origin

China

HS Code

9026201090

Production Capacity

2000 Pieces Per Week

Key features

Wide Pressure Range: Measures from 0-5 to 100 bar for versatile applications.

Multiple Output Signals: Supports 0.5-4.5V, 4-20mA, I2C, and SPI interfaces.

High Protection Rating: IP65/67 rating ensures durability in harsh environments.

Durable Construction: Built with Stainless Steel 304 housing and ceramic sensor.

Versatile Media Compatibility: Suitable for measuring liquid, gas, and steam.

Wide Temperature Compensation: Operates reliably from -20 to 70 degrees Celsius.

Flexible Connection Options: Offers G1/4, NPT, and M14/M12 thread types.

CE Certified: Meets European safety and quality standards.

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: ≤6.99h 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, with stated activities covering sensor and transmitter production, R&D, sales, and services. The supplier reports ISO9001:2015 certification, two production lines, a 3,500 m² manufacturing area, 77 employees, and documented annual output of 30,000 temperature transmitters and 60,000 pressure transmitters. Its materials describe technical innovation, PROFIBUS transmitter development, broad export markets, and stated order fulfillment within 15 working days in both peak and off-peak periods. Evidence is insufficient to assess after-sales capability, customization capability, financial credibility, or customer cases. The supplier registration date is stated as May 2025, while another record states establishment in 2014 and a background description says founded in 2004; this inconsistency should be verified.

Supplier typeThe supplier is identified as a limited company and combined business entity in China, with its business type also described as a trading company. Its stated operations focus on producing, researching, selling, and servicing sensors and transmitters, while its commercial trade engagement is electrical and electronics.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. It also reports earlier conformity with GB/T 19001-2008 / ISO 9001:2008 and PROFIBUS certification for a transmitter product, providing direct evidence of quality-system and product-related certification claims.

R&D capabilityWNK explicitly states commitments to new-product development and technical innovation, participation in Ministry of Science and Technology innovation projects, and recognition as a promising technology enterprise. It also claims development of PROFIBUS transmitters and proprietary intellectual property, while reporting four R&D engineers.

Production capacityThe supplier reports 77 employees, approximately 3,500 m² of manufacturing space, two production lines, and production of 30,000 temperature transmitters and 60,000 pressure transmitters annually. It also states order fulfillment within 15 working days during both peak and off-peak periods, indicating documented production capacity, although the differing workshop-area figures and company-history dates should be verified.