What is the accuracy and stability of the transmitter?

The accuracy is 0.075%, stability is <0.1/Year, and temperature drift is 0.05%.

Industrial Explosion Proof PT100 K Type Smart Temperature Transmitter 4~20mA Hart

Name: Industrial Explosion Proof PT100 K Type Smart Temperature Transmitter 4~20mA Hart
Brand: Hefei WNK Smart Technology Co., Ltd.
SKU: 876345715

Anhui, ChinaHefei WNK Smart Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Intergrated Temperature Transmitter

Measuring Medium

Temperature

Model NO.

wnk6t

Display Type

LCD

Site Display

Accuracy

0.075%

IP Rating

IP67

Certification

ISO

Customized

Output Signal

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

Housing Material

Aluminum Alloy

Stability

<0.1/Year

Temperature Drift

0.05%

Transport Package

Paper Carton or as Buyer's Requirement

Specification

Accuracy: 0.075 class (Approved MC)

Trademark

WNK

Origin

Anhui, China

HS Code

90259000

Production Capacity

5000set/Month

Key features

High Accuracy: 0.075% accuracy with <0.1/Year stability and 0.05% temperature drift.

Explosion Proof Design: Industrial grade PT100 K Type transmitter with IP67 rating for harsh environments.

Multi-Protocol Support: Supports 4~20mA, Hart, and PROFIBUS-PA communication protocols.

Customizable Options: Customized output signals, housing materials, and special sensors available.

Quality Assurance: ISO 9001-2015 certified with 48 hours aging test and temperature compensation.

Fast Delivery: Small orders shipped via DHL/Fedex/TNT/UPS within 4-5 business days.

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: ≤3.56h 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:What are the shipping and delivery options?

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 If you have another question, pls feel free to contact us as below

Q:What types of sensors can you provide?

We can provide thermal resister, thermocouple etc usually used in industry, we can also provide special sensor, including high temperature type,high pressure type,healthy type,with special material or with coating etc sensor. Customized sensor is also available.