What is the isolation voltage?

The isolation voltage is DC1000V.

What is the data refreshing frequency?

The data refreshing frequency is 4 times per second.

2/3/4 Wires 4-20mA Temperature Transmitter Module

Name: 2/3/4 Wires 4-20mA Temperature Transmitter Module
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 754530752

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Intergrated Temperature Transmitter

Measuring Medium

Liquid, Gas

Model NO.

WNK65

Site Display

Accuracy

0.2

IP Rating

IP30

Certification

ISO

Customized

Output Signal

4~20m, 4~20mA/Hart

Stability

<0.2/Year

Temperature Drift

0.05%

Transport Package

1set in an Individual Paper Box

Specification

20g

Trademark

WNK

Origin

Anhui, China

HS Code

90259000

Production Capacity

5000set/Month

Key features

Universal Input Compatibility: Supports 4 types of thermal resistors and 8 types of thermocouples plus minivolt and resistive signals.

HART Protocol Support: Enables digital communication via HART without affecting the 4-20mA analog output signal.

Strong Anti-Interference Capability: Meets IEC61000-4-3 standards for radio frequency interference and mechanical vibration resistance.

Flexible Cold Junction Compensation: Options include internal sensor, external sensor, fixed value, or disabled compensation.

Remote Configuration Support: Allows remote management and debugging via communicator or PC software.

Customization Available: Offers customized output signals and stability options to meet specific client requirements.

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: ≤9.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHefei WNK Smart Technology Co., Ltd. is a Chinese supplier based in Anhui, specializing in the production of sensors and transmitters. Established in 2014, the company holds an ISO9001:2015 certification and is recognized for technological innovation, notably in PROFIBUS transmitters. With a total of 77 employees, the company operates two production lines and exports globally, including regions such as South America and Europe. Despite its reputable standing in technology and innovation, details on after-sales service and financial credibility remain undetermined.

Supplier typeThe supplier is a limited company based in China, specifically in the high-tech zone of Anhui.

CertificationsThe supplier holds an ISO9001:2015 certificate and has been certified by the China Classification Society Certification Company.

R&D capabilityThe supplier emphasizes technical innovation, having undertaken projects with the Ministry of Science and Technology and developed unique PROFIBUS transmitters.

Production capacityThe supplier operates two production lines with an annual output of 30,000 temperature transmitters and 60,000 pressure transmitters, and a workshop area of 3592 m².