What materials are used for the housing?

The housing material is available in Brass or Stainless Steel 304.

Can you provide OEM or ODM services?

Yes, OEM and ODM services are available for customized pressure sensor solutions.

Small Size 0.5-4.5V Output Pressure Sensor Transducer for HVAC Monitoring System

Name: Small Size 0.5-4.5V Output Pressure Sensor Transducer for HVAC Monitoring System
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 876342045

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$6.00-6.50

1 Piece

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Type

Capacitive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

wnk83-1

For

Air, Gas, Water, Refrigerants

Output Signal Type

Analog Type

Production Process

Integration

Material

Stainless Steel

Thread Type

G1/4, NPT1/4

Wiring Type

Packard Connector, Direct Cable

Measuring Medium

Gas, Water, Liquid

IP Rating

IP67

Certification

Customized

Non-Customized

Transport Package

Stand Export Carton

Specification

Brass

Trademark

WNK

Origin

Hefei, China

HS Code

90261010

Production Capacity

8000 Units Per Month Air Pressure Transducer

Key features

High Precision Output: 0.5-4.5V analog output with 1%FS accuracy for reliable HVAC monitoring.

Durable Construction: Brass or Stainless Steel 304 housing with IP67 waterproof rating.

Versatile Compatibility: Suitable for air, gas, water, and refrigerants with G1/4 or NPT1/4 threads.

Factory Direct Quality: Manufacturer since 2004 with ISO 9001-2015 certification and aging tests.

Fast Delivery: Small orders shipped via DHL/Fedex in 4-5 business days.

Comprehensive Warranty: 12-month warranty from shipment date for non-man-made damages.

Custom Manufacturing: ODM and OEM services available for tailored pressure solutions.

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: ≤2.52h 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 of your products?

12 month from shipment date, for non-man-made damages.

Q:What are the shipping and delivery options?

Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days. Large orders are recommended to ship by sea.

Q:What is the pressure range and output signal?

The pressure range is 0-20bar or 0-10bar, with an analog output of 0.5-4.5V.