What are the available output signals?

Available outputs include 4-20mA, 0-5V, 0-10V, I2C digital output, and other voltage ranges.

Can the housing material be customized?

Yes, the housing material can be customized, with standard options being 304 stainless steel.

What is the power supply requirement?

The device supports 24VDC, 12VDC, 5VDC, and 3.3V power supply.

Water Heater Digital I2c Spi 4-20mA Pressure Sensor Transducer

Name: Water Heater Digital I2c Spi 4-20mA Pressure Sensor Transducer
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 875427955

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

US$13.00

1-99 Pieces

US$11.90

100+ Pieces

Sample price:US$11.90/piece.Request sample

Product profile

Customization

Available

Type

Normal Pressure Transmitter

Structure Type

Ceramic Pressure Transmitter

Model NO.

WNK80MA

Measuring Medium

Steam

Accuracy Grade

1.0G

Pressure range

0-15MPa

IP Rating

IP65

Certification

Customized

Housing Material

304sst

Transport Package

Standard Packing

Trademark

WNK

Origin

China

HS Code

9026201090

Production Capacity

500000

Key features

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

Wide Pressure Range: Measures pressure from 0-0.5MPa up to 15MPa with positive and negative gauge functions.

High Overload Capacity: Anti-overload capacity up to 100 times of the range, solving poor overload issues.

Multiple Output Options: Supports 4-20mA, 0-5V, 0-10V, I2C digital output, and other voltage outputs.

Corrosion and Wear Resistance: Features rugged ceramic diaphragm suitable for pollution and corrosive environments.

Customized Housing Material: Housing material can be customized, typically 304 stainless steel with 316 inner core.

Wide Operating Temperature: Works reliably in ambient temperatures from -40 to 125 degrees Celsius.

CE Certification: Product meets CE certification standards for safety and quality.

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: ≤3.28h 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 accuracy of the pressure sensor?

Accuracy (linearity, Hysteresis and Repeatability) is typically 0.5-1% F.S.