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We are factory, our lead time is always within 7 working days for products without customization, but lead time for flange products is a little longer.

16-20unf Thread for HVAC

Name: SS304 4~20mA Pressure Sensor with 1/4"SAE, 7/16-20unf Thread for HVAC
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 823572675

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

WNK80MA

For

Diffused Silicon Pressure Transmitter

Output Signal Type

Analog Type

Production Process

Integration

Material

Stainless Steel

Thread Type

NPT

Wiring Type

Three-Wire

Measuring Medium

Liquid, Gas, Steam

IP Rating

IP65

Certification

ISO

Customized

Model No.

Wnk80mA

Usage

Industrial

Compensation Temperature

-20~70℃

Pressure Reference

Gauge, Absolute, Sealed Gauge

Measuring Media

Liquid, Gas and Steam Compatible with 316L Ss

Output

0.5-4.5V/0-5V/4-20mA/Customized

Connection

1/4NPT,1/4bsp, Cusotmized

OEM, ODM Service

Yes

Application

HVAC

Connector

1/4"SAE, 7/16-20unf Female with Deflator

Transport Package

Paper Carton and as Customer's Requirement

Trademark

WNK

Origin

Hefei, Anhui Province, China

HS Code

9026201090

Production Capacity

500000PCS Per Year

Key features

Wide Output Options: Supports 4-20mA, 0-5V, 0.5-4.5V, SPI, and I2C signals.

Customizable Dimensions: Small dimensions can be customized to fit specific needs.

OEM and ODM Services: Full OEM, ODM, and customization services are available.

12-Month Warranty: Comprehensive 12-month warranty coverage after shipment.

Fast Response Support: After-sales department responds to inquiries within 24 hours.

No MOQ Requirement: No minimum order quantity; 1 piece is acceptable for testing.

Rapid Lead Time: Standard products ship within 7 working days.

ISO Certified Quality: ISO9001:2015 certified with strict fatigue and calibration testing.

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: ≤3.23h 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 manufacturer or trading company?

We are a 13-year professional manufacturer of Pressure/ Level/ Temperature transmitters with 4~20mA, Hart, Profibus & FF protocols, pressure sensors with SPI, I2C, 4~20mA, 0.5-4.5V and etc, and electronic switches. We provide high quality products with high competitive factory price.

Q:What is your quality control system?

As an ISO9001:2015 certificated manufacturer, we have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.

Q:Is there MOQ with your product?

We have no MOQ limits, 1pc for testing purpose is acceptable.

Q:Can we print our logo on the products? Do you provide customized products?

Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.

Q:What is the warranty of your products? And after-sales service?

Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.