Not only that, the single transmitter of this product stops real-time sampling of the signals from two sensors, and stops calculating the uniform value and temperature difference of the collected signals, thus changing the conservative form of measuring temperature field temperature difference with dual transmitters. The investment cost is only 43% of similar foreign products, and it has been well received by users.
　　
The greater advantage of this product lies in its ability to support various types of signals, integrating the entire series of calibration tables into one. It uses a new rapid lookup method to quickly find the corresponding temperature value. Even if non-standard temperature measuring components are used, the corresponding calibration table can be set up through human-machine interaction, allowing the transmitter to support user-defined signals and better meet the specific needs of chemical and oilfield consumption processes, "said Lv Haiwu, the person in charge of the instrument company.
　　
It is understood that temperature is the main parameter in the consumption process of the chemical industry, and it is intelligentTemperature TransmitterThe annual market demand is 450000 units, and the products currently needed are all imported.
　　
It is understood that Jilin Petrochemical Instrument Company is consuming intelligent productsTemperature TransmitterIt is a scientific research project approved by the Ministry of Science and Technology of China Petroleum. From a functional perspective, this product has high conversion unit accuracy, long fluctuation time, and self correction function, which is higher than similar foreign products. This product has two independent intellectual property rights and special functions such as non-standard scale customization. Its conceptual and technical level have reached a leading level.
　　
At present, we have a production line of 15000 units per year, and our initial products have been successfully used in Jidong Oilfield and Tianjin Petrochemical. We have clear advantages in technology and cost, and can completely replace imported products, with a broad market prospect, "said Lv Haiwu.
　　
Jilin Petrochemical Instrument Company received feedback on the application of Jidong Oilfield. The company's independently developed new intelligent temperature transmitter has been successfully used in the oilfield, with complete functional objectives comparable to similar inlet instruments.
　　
After application in Jidong Oilfield, it has been reported that the product has high safety function and is particularly suitable for use on long-distance oil pipelines. Generally, temperature transmitters are often equipped with cathodic maintenance installation to prevent pipeline corrosion, but cathodic maintenance installation also cuts off the grounding of the transmitter, causing the lightning protection function of the transmitter to take effect. And this intelligent temperature transmitter adopts an exclusive split structure design, which * addresses this safety hazard and ensures the safe fluctuation operation of the transmitter.