Product Introduction
A temperature gun, also known as an infrared thermometer, is a portable device that measures the surface temperature of objects without physical contact. By detecting infrared radiation emitted by the object, it provides rapid and accurate temperature readings, making it highly convenient for applications such as industrial equipment monitoring, electrical maintenance, and even healthcare (e.g., non - contact body temperature checks). Its user - friendly design, immediate results, and versatility across different environments-from manufac-turing plants to everyday use-make it an essential tool for efficient temperature measurement.
The compensating wire for a temperature gun is a vital accessory that ensures accurate temperature measurement by enabling reliable signal transmission between the temperature - sensing element (such as a thermocouple in the gun) and the display or control unit. Crafted from specific alloys, it matches the thermoelectric properties of the thermocouple, minimizing errors caused by temperature fluctuations along its length. By compensating for environmental temperature effects, it preserves the integrity of the temperature signal, guaranteeing precise readings. Essential for maintaining measurement accuracy in diverse industrial and scientific applications-where even slight errors can impact processes or results-this wire comes in various types to suit different thermocouple models, offering flexibility and compatibility for varied temperature - measurement setups.
Thermocouple |
Model |
Measuring accuracy |
Measuring range |
Application Fields |
Single Pt-Rh |
KS-602(604) |
≤±0.2%±1 |
0-1750 |
Steel, iron, copper, aluminum liquid |
Single Pt-Rh |
KR-602(604) |
0-1750 |
Steel, iron, copper, aluminum liquid |
Double Pt-Rh |
KB-602(604) |
500-1800 |
High temperature steel |
WRe |
KW-602 |
0-2000 |
Steel, iron liquid |
Main Product

Company Profile
Tangshan Jinyi Instrument & Meter Co., Ltd. is a company integrating R&D, production, sales and service, and is equipped with complete production lines and testing equipment. The company is a sole proprietorship enterprise of a natural person.Tangshan Jinyi is located in the central area of Beijing, Tianjin and Tangshan, on the west side of the road 7 kilometers north of the expressway exit in Yutian County (west of the Dingyu Line, towards the Guojiaqiao Township Government), in the Guojiaqiao Industrial Zone of Yutian County. It enjoys convenient transportation.The company has a professional technology research and development department, employing 5 senior technicians, 20 professional technicians and 60 staff members. From raw material selection to each manufacturing process, from the production process to product packaging, Jinyi has always adhered to the principle of "quality first". The company has implemented raw material inspection, first inspection, patrol inspection, process inspection and final inspection for its products to ensure stable product quality. The annual production capacity of rapid thermocouples is 10 million pieces, molten iron samplers 2 million pieces, molten steel samplers 3 million pieces,oxygen determination probes 1 million pieces, hydrogen determination probes 50,000 pieces, and auxiliary gun probes 500,000 pieces. We also produce temperature measurement connectors, temperature measurement guns, compensating wires, temperature measurement instruments, oxygen determination instruments and other supporting products. Our products are sold well in major steel mills at home and abroad.

Company Advantage
Our Certificate

Our Services
-01
Our company has introduced multiple automated production lines, making our products more stable. Once we receive your company's order, we will arrange production immediately. Moreover, our company has a creative and technically strong R&D team that constantly overcomes technical difficult-ies and continuously develops new products to add new functions.
-02
Our company has a professional after-sales service team. When customers encounter problems during use, we can assist in solving them by phone or online. Moreover, we can provide online technical explanations or training to prevent technical issues from affecting your company's production progress and ensure the stable operation of the products.
-03
Our company regularly collects customers' feedback on products and services, understands their needs and problems, and helps improve the quality of products and services. Based on customer feedback and technological development, the company will continuously improve product design and functions, enhance product performance and user experience.
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.