Is the device resistant to vibration and interference?

Yes, it resists mechanical vibration (10~60HZ) and radio frequency interference (IEC61000-4-3).

4-20mA Hart PT100 High Accuracy 100mv Smart Pressure Transmitter

Name: 4-20mA Hart PT100 High Accuracy 100mv Smart Pressure Transmitter
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 900228395

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Intergrated Temperature Transmitter

Measuring Medium

Temperature

Model NO.

WNK65

Site Display

Not Site Display

Certification

ISO

Customized

Output Signal

4~20m, 4~20mA/Hart

Stability

0.2%/Year

Mounting Hole Pitch

33mm

Damping

0-64seconds Adjustable

Transport Package

Paper Carton or as Buyer's Requirement

Specification

φ 44mm

Trademark

WNK

Origin

Anhui, China

HS Code

90259000

Production Capacity

5000set/Month

Key features

Multi-Sensor Compatibility: Supports Cu50, Cu100, PT100, PT1000, and E, J, B, K, N, R, S, T thermocouples.

HART Protocol Support: Enables 4-20mA analog output with digital communication and remote configuration.

Adjustable Damping: Damping time adjustable from 0 to 64 seconds for signal stability.

Customized Output Signal: Output signal options include 4-20mA and 4-20mA/HART based on customization.

Power Protection: Inlay opposite direction voltage protection circuit prevents damage from power misconnection.

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: ≤3.17h 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.