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Smart 4-20mA Hart Liquid Level Transmitter with Cartridge for High Viscosity Medium

Name: Smart 4-20mA Hart Liquid Level Transmitter with Cartridge for High Viscosity Medium
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 690231061

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Capacitive Pressure Sensor

Structure Design

Flange Type

Model NO.

WNK57

Pressure Range

High Pressure

Display Type

LCD

Accuracy Grade

0.2G

IP Rating

IP67

Certification

ISO

Customized

Range Down

100:1

Output Signal

4~20m, 4~20mA/Hart, Profibus-PA

Housing Material

Aluminum Alloy

Stability

0.25% of Url for 1 Year

Temperature Drift

0.0625% of Url/10oc

Protection Class

IP66/67

Transport Package

Each Set in One Individual Carton with Foam

Specification

MC accuracy 0.075

Trademark

WNK

Origin

Anhui, China

HS Code

90262010

Production Capacity

1000set/Month

Key features

High Accuracy: Reference accuracy up to 0.075%, with higher accuracy available upon request.

Wide Range Ratio: Features a 100:1 range-down ratio, with higher ratios available on request.

Customizable Options: Offers customized range, output signals, housing materials, and stability specifications.

Multiple Output Protocols: Provides flexible output options including 4-20mA, HART, PROFIBUS-PA, and FF.

Robust Protection: Equipped with IP66/IP67 protection class and various explosion-proof certifications.

Versatile Diaphragm Materials: Available in 316L, Alloy C-276, Monel, Tantalum, and PTFE-coated options.

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: ≤3.93h 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 professional pressure, level, and temperature measurement manufacturer with more than 13 years of experience.

Q:What is your quality control system?

We are an ISO 9001-2015 certified manufacturer. Every product undergoes temperature compensation and aging tests before shipment to guarantee quality.

Q:What is the warranty period for your products?

We provide a 12-month warranty from the shipment date for non-man-made damages.

Q:Do you provide customized products and logo printing?

Yes, we accept OEM/ODM requests. We can print your logo and customize products according to your specific requirements.

Q:What is the Minimum Order Quantity (MOQ)?

We have no MOQ limits, and small quantity orders are acceptable.