Product Introduction
Widely Use
Tangshan Jinyi Instrument Co., Ltd. is proud to present its range of disposable thermocouples, meticulously crafted for precision and versatility. These instruments are indispensable in environments that demand absolute accuracy, such as steel and chemical plants, yet equally adept in everyday applications. Whether in a busy industrial facility or at home in your oven or water heater, these thermocouples promise reliable, consistent, and precise temperature monitoring.
Great Features
Unlock the exceptional power of the Fast Thermocouple for Quick Temperature Measurement. This pioneering device excels in capturing precise temperatures across a vast spectrum, from the coldest to the most extreme heat settings. Its swift response time ensures instantaneous detection of even the slightest temperature shifts. Crafted for durability and hassle-free maintenance, it effortlessly converts temperature data to electrical signals for seamless long-distance communication and automated control. This makes it a pivotal asset for both industrial and home use, enhancing efficiency and reliability.
Composing materials |
Model |
Allowable Tolerance |
Max Temperature Limit |
Measured Rate |
P |
J |
PtRh10%-Pt |
QR-KS602 |
≤±5ºC |
≤±3ºC |
1650ºC |
≥98% |
QR-KS604 |
PtRh13%-Pt |
QR-KR602 |
QR-KR604 |
PtRh30%-PtRh6% |
QR-KB602 |
1750ºC |
QR-KB604 |
WRe3%-WRe25% |
KW-602 |
≤±7 |
2000ºC |
Diameter of tube |
ID:Ф18.1mm;OD:Ф30mm |
Total Length |
300mm /600mm /900mm /1200mm(Customized). |
Main Product

Company Profile
Tangshan Jinyi Instrument & Meter Co., Ltd. not only benefits from its strategic location within the thriving Beijing, Tianjin, and Tangshan triangle but also stands as a beacon of innovation and quality. Situated in the Guojiaqiao Industrial Zone, we offer unparalleled connectivity and cutting-edge capabilities. As a distinguished sole proprietorship, we boast state-of-the-art production facilities and advanced testing equipment. Our 60-strong workforce includes 5 senior and 20 specialized technicians, ensuring expertise at every stage from raw material selection to final packaging. Committed to a 'quality first' ethos, we conduct stringent inspections throughout production, maintaining unmatched product standards. Our impressive output includes 10 million rapid thermocouples, alongside millions of various samplers and probes. Our robust suite of temperature measurement solutions is highly sought after by premier steel mills worldwide.

Company Advantage
Our Certificate

Our Services
-01
Leading the charge in technological innovation, our company harnesses the power of automated production lines to deliver products that are both stable and high in quality. Upon receipt of your valued order, production is initiated without delay. Our proactive R&D team consistently overcomes technical hurdles, launching enhanced products that set new industry benchmarks.
-02
Our exemplary after-sales service team stands ready to support you at any time, swiftly addressing any concerns via phone or online consultation. We provide technical guidance and training, ensuring your production remains uninterrupted and your products operate with unwavering smoothness and stability.
-03
At the heart of our company lies a steadfast commitment to continuous improvement. We actively gather and analyze customer feedback to gain deeper insights into their needs, overcoming challenges to enhance product quality. By integrating customer input with cutting-edge technological advancements, we endlessly refine our product designs, boosting performance and enriching the user experience to new heights.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory specializing in the production of instruments and meters.
Q: Could you provide us with the relevant documents required for customs clearance?
A: Yes, we will send you the contract, packing list and bill of lading, and also meet your other needs.
Q: May I visit your factory in China?
A: Sure. We are in Tangshan City, Hebei Province, China. Welcome to our factory.
Q: How about the packaging?
A:Outer packaging: Wooden packaging boxes that meet export standards; Inner packaging: Stretch film packaging
Q: How do you ensure the quality of the products?
A: We have a professional R&D department and quality inspection department. Each product undergoes professional testing to ensure its quality is up to standard
Q: Do you have an operation manual for your products?
A: Sure. All of our products have operation manuals.