What is the output signal type?

The output signal type is 0.5-4.5V.

What is the maximum pressure rating?

The maximum pressure is 2 times the rated pressure.

Wnk 0.5-4.5V Power Supply Ceramic Capacitive Pressure Sensor for HVAC

Name: Wnk 0.5-4.5V Power Supply Ceramic Capacitive Pressure Sensor for HVAC
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 787861072

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$11.00

1-49 Pieces

US$10.00

50+ Pieces

Sample price:US$11.00/piece.Request sample

Product profile

Customization

Available

Type

Capacitive Pressure Sensor

For

Ceramic Pressure Transmitter

Model NO.

WNK83MA

Output Signal Type

0.5-4.5V

Production Process

Ceramics

Material

Brass

Thread Type

G1/4,1/4NPT

Measuring Medium

Liquid Gas Steam

IP Rating

IP65

Certification

Customized

Applicable Media

Liquid, Gas

Pressure Range

0-10bar,0~20bar,0~50bar

Cell

Ceramic Capacitive Pressure Sensor

Pressure Measurment

Gauge Pressure, Sealing Pressure

Output

0.5-4.5V/4~20mA

Power Supply

0.5-4.5V/4~20mA

Housing Material

Brass

Mechanical Connection

7/16-20unf with Deflator Pin

Transport Package

Standard Export Carton Box

Trademark

WNK

Origin

China

HS Code

9026201090

Production Capacity

2000 Pieces Per Week

Key features

Ceramic Capacitive Technology: Uses ASIC signal conditioning chip and dry ceramic capacitive sensor for high performance.

Robust Durability: Features anti-corrosion, anti-wear, shock resistance, and vibration resistance.

Wide Application Scope: Suitable for gas, liquid, water level measurement, HVAC, automotive, and pump systems.

IP65 Protection Rating: Provides excellent protection against dust and water jets for harsh environments.

Customizable Specifications: Customized accuracy, working temperature, and pressure measurement types available.

ISO 9001 Certified: Factory certified under ISO 9001-2015 with rigorous quality control.

Comprehensive Testing: All products undergo temperature compensation and 48-hour aging test before shipment.

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: ≤3.65h 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 certified 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:How do you handle shipping and delivery?

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 power supply requirement?

The power supply range is 4.75-5.25 VDC.