What is the after-sales service policy?

Our after-sales department responds within 24 hours. Remote instruction via PC network is available. On-site services not caused by manufacturing quality incur a service fee.

What certifications does the product have?

The product is certified with ISO9001 and BV. As an ISO9001:2015 certified manufacturer, each product undergoes fatigue testing, calibration, and temperature compensation.

Industrial Flush Diaphragm Sanitary Pressure Transducer with Function of Pressure Control

Name: Industrial Flush Diaphragm Sanitary Pressure Transducer with Function of Pressure Control
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 789317135

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Diffused Silicon Pressure Sensor Switch

Number of Switch

Double Control Switch

Model NO.

SPS

Usage

Control Switch

Application

Industrial

Contact

Normally Open

Brand

Wnk

Certification

ISO9001, BV

Power Supply

12-30VDC

Measuring Range

-0.1...1MPa to 60MPa

Working Temperature

-30℃~80℃

Material

Stainless Steel

Output Signal Type

Analog Type

Accuracy

≤0.5%Fs

Measuring Media

Gas, Liquid

Long-Term Stability

±0.3%Fs/Year

Temperature Error

±0.02%Fs/°c(Zero / Full Span)

Application Field

Food and Pharmaceuticals Industry

Transport Package

Paper Carton and as Buyer's Requirement

Specification

Trademark

WNK

Origin

Hefei, Anhui

Production Capacity

20000PCS/Year

Key features

Sanitary Design for Food Industry: Flat membrane design suitable for food and pharmaceuticals industry applications.

Multi-Function Integration: Combines pressure switch, transmitter, and display in one device with OLED screen.

Flexible Output Options: Supports PNP/NPN switching, analog signals (4-20mA, 0-10V), and RS485 MODBUS.

Customizable Parameters: Switching points, delay, and output span are settable via password protection.

Wide Measuring Range: Measuring range from -0.1MPa to 60MPa for gas and liquid media.

Robust Construction: Stainless steel material with IP65 protection and shock/vibration resistance.

No MOQ Requirement: Accepts orders starting from 1 piece for testing purposes without minimum limits.

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: ≤3.38h 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 and electronic switches, providing high quality products with competitive factory prices.

Q:What is the warranty period?

The warranty period is 12 months starting from the shipping date. Free repair services are provided for failures due to manufacturing quality within this period.

Q:Is there a Minimum Order Quantity (MOQ)?

We have no MOQ limits; 1 piece for testing purposes is acceptable.

Q:Do you provide customization services?

Yes, we support OEM, ODM, and customization. We can print your logo on the products.

Q:What is the lead time for delivery?

For products without customization, the lead time is within 7 working days. Samples take 3-7 working days, and general delivery is 7-15 working days after payment.