The heart of our differential pressure transmitter is designed with cutting-edge high-precision single product silicon sensor technology, acclaimed both nationally and internationally. Achieving precision levels as fine as ±0.05%, this innovation ensures unparalleled accuracy and performance.
Our micro differential pressure transmitter proudly integrates the globally recognized double overload protection diaphragm, a patented marvel. This technology delivers outstanding precision of up to +0.075%, setting a new standard in measurement excellence.
The differential pressure transmitter offers robust pressure options of 16MPa, 25MPa, and 40MPa. It can withstand a remarkable one-way overload pressure of up to 40MPa, ensuring versatility and resilience in demanding environments.
Optional static pressure sensor packages are available for our differential pressure transmitter, enabling precise static pressure field measurements and display. This option also offers superior static compensation capabilities, boasting exceptional static performance with an optimal error margin of less than 0.05%/10MPa.
The sensor is meticulously integrated with high sensitivity and optimal temperature performance, ensuring that the transmitter operates seamlessly with a remarkable accuracy of less than
0.04%/10K.
Crafted from full stainless steel 316L, the transmitter features a robust silicone oil-filled welding sealing structure, ensuring durability and longevity in harsh industrial conditions.
Our micro range gauge/absolute pressure transmitter is equipped with an unparalleled pressure overload protection membrane, a pioneering patent technology. Capable of withstanding a one-way overvoltage of up to 7MPa, it's an engineering feat, offering pressure measurement that's 1166 times the full range.
Engineered for stability and reliability, our transmitter boasts a long-term drift of just +0.1% over 3 years and provides
5 years of worry-free maintenance, ensuring dependable performance.
The transmitter covers a vast measurement range from 100Pa to 40MPa, which can be further expanded to an impressive 60MPa, catering to a wide array of industrial applications.
Our transmitter offers an adjustable measurement range with a maximum ratio of 100:1, providing flexibility and precision across various operational demands.
Complying with GB/T18268,1-2008 EMC standards, our products assure users of their electromagnetic compatibility and reliability.
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Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a distinguished subsidiary of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co. Hanshan Intelligent Technology Co., Ltd. was proudly established in Shanghai in 2013, marking a significant milestone in the industry. Our founding team, composed of veteran professionals from leading international automation companies, collectively holds over two decades of experience in automation and engineering, complemented by a decade of consulting and digital solutions expertise. Our mission is to deliver exceptional automation and digitization products and services to a global audience from our headquarters in the dynamic metropolis of Shanghai, China. With an extensive 20-year background in the petrochemical industry, we offer deep, insightful expertise into the automation and digitalization needs across upstream, midstream, and downstream sectors. Our range of specialized products, solutions, and comprehensive life cycle services cater to industries like petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.
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