What are the available transport methods?

We offer express delivery such as DHL, Fedex, TNT, UPS for freight prepaid, or you can use your own courier account for freight collect. For larger quantities, we can arrange transport by air or sea.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the average lead time for production?

The lead time is within 15 workdays for both peak season and off-season.

Low Differential Pressure Sensor Air Pressure Transducer Transmitter for HVAC

Name: Low Differential Pressure Sensor Air Pressure Transducer Transmitter for HVAC
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 918545015

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Contact

Output Signal Type

Analog Type

Model NO.

WNK268

Production Process

Normal Wirewound

Measuring Medium

Differential Pressure and Micro Flow

IP Rating

IP22

Certification

Customized

Non-Customized

Trademark

WNK

Origin

Anhui, China

Production Capacity

10000set/Month

Key features

High Precision Accuracy: Offers 0.2% and 0.5% accuracy for reliable wind pressure and flow measurement.

Wide Pressure Range: Supports ranges from -10Pa~100Pa to -100kPa~+100kPa for diverse applications.

Durable Aluminum Housing: Constructed with aluminum housing and stress isolation technology for compact layout.

ISO 9001 Certified Quality: Manufactured under ISO 9001-2015 with strict temperature compensation and aging tests.

Flexible OEM/ODM Service: Accepts custom logos and tailored product requirements with no MOQ limits.

Robust Overload Protection: Withstands up to 250% of sensor range with maximum static pressure of 70 KPa.

Versatile Output Signal: Provides standard 4-20mA analog output signal for easy integration.

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: ≤3.58h 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 professional pressure/level/temperature measurement manufacturer with more than 13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.

Q:What is your quality control system?

We are an ISO 9001-2015 certified manufacturer with a strict quality control system. Besides calibration, each set of products undergoes temperature compensation and aging tests before shipment to guarantee quality.

Q:What is the warranty period for your products?

We provide a 12-month warranty from the shipment date, covering non-man-made damages.

Q:Do you provide customized products and accept OEM/ODM?

Yes, we can use your logo and provide customized products per requirement. OEM/ODM is welcome.

Q:What is your Minimum Order Quantity (MOQ)?

We have no MOQ limits, and small quantity orders are acceptable.