What is the operating temperature range?

The sensor operates within a temperature range of -40 to 85 degrees Celsius.

What is the supply voltage requirement?

The required voltage supply is 24V DC.

What certifications does the product have?

The product holds CE certification.

China Pressure Sensor Diffused Silicon Liquid Pressure Sensor

Name: China Pressure Sensor Diffused Silicon Liquid Pressure Sensor
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 930970565

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$28.00

1-99 Pieces

US$25.00

100+ Pieces

Product profile

Customization

Available

Type

Piezoresistive Pressure Sensor

Component

Mechanical Structure Type

Model NO.

WNK81MA

For

Capacitive Pressure Transmitter

Output Signal Type

Analog Type

Production Process

Ceramics

Material

Stainless Steel

Thread Type

G1/4,1/4-18NPT,1/8-27NPT,M14*1.5,M12*1.5

Wiring Type

2/3/4 Wires

Measuring Medium

Liquid

IP Rating

IP65/67

Certification

Customized

Non-Customized

Transport Package

Standard Package

Specification

10Kpa-60Mpa

Trademark

WNK

Origin

China

HS Code

9026201090

Production Capacity

2000 Pieces Per Week

Key features

High Accuracy Options: Available in 0.5%FS and 1%FS accuracy levels for precise measurement.

Wide Pressure Range: Supports pressure ranges from 10Kpa to 60Mpa for diverse applications.

Robust Material Build: Constructed with stainless steel and ceramic process for durability.

Flexible Wiring Types: Offers 2, 3, or 4 wire configurations to suit different system needs.

Standard Thread Options: Includes G1/4, 1/4-18NPT, 1/8-27NPT, M14*1.5, and M12*1.5 threads.

Fast Delivery for Small Orders: Small orders shipped via DHL/Fedex with 4-5 business days delivery.

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

ISO 9001 Certified Quality: Factory certified under ISO 9001-2015 with 48-hour aging tests.

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: ≤6.41h 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:How is shipping and delivery handled?

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 output signal type?

The output signal type is Analog Type, specifically 4-20mA or 0.5-4.5V.