New Original Rosemount 08800-0250-0002 Temperature Vortex Flowmeter Sensor Core Processor¹

Product Description Product DescriptionThe Rosemount 08800 - 0250 - 0002 Temperature Vortex Flow Meter Sensor Core processor is an integral part of the advanced Rosemount 8800 series vortex flow meters, renowned for their high - performance and reliability in industrial flow measurement applications.The Rosemount 8800 series features a gasket - free, non - clog meter body. This unique design eliminates potential leak points, which is crucial for maintaining maximum process availability. In industrial settings, leaks can lead to significant losses, both in terms of product and safety risks. By removing gaskets and minimizing areas where clogging can occur, the meter body reduces the likelihood of unscheduled shutdowns. For example, in a chemical processing plant, a traditional flow meter with gaskets might experience gasket degradation over time due to exposure to corrosive chemicals, leading to leaks. The Rosemount 8800's gasket - free design mitigates such issues.One of the key aspects of the Rosemount 8800's design is its isolated sensors. The flow and temperature sensors are isolated from the process, which means that there is no need to break the process seals when replacing these sensors. This is a major advantage over many other flow meters in the market. In a power generation plant, for instance, if a flow or temperature sensor in a non - isolated flow meter fails, the plant may need to shut down the process to replace the sensor, resulting in costly downtime. With the Rosemount 8800, technicians can replace the sensors without disrupting the process, ensuring continuous operation. FeaturesLiquid Flow: For liquid applications, the Rosemount 08800 - 0250 - 0002 offers an impressive flow accuracy of ±0.65% of the volumetric rate (uncompensated). This high level of accuracy is essential for industries where precise liquid measurement is critical, such as in the pharmaceutical industry, where accurate dosing of liquid ingredients is required for product quality.Gas and Steam Flow: When measuring gas and steam, the flow accuracy is ±1% of the volumetric rate (uncompensated). In a power plant, accurate steam flow measurement is necessary for efficient energy production and distribution. The Rosemount 8800's accuracy in gas and steam measurement helps in optimizing the combustion process and ensuring proper steam turbine operation.For water applications with the multivariable option, the mass flow accuracy is ±0.70%. In a water treatment plant, accurate mass flow measurement of water is important for proper chemical dosing and process control.In steam applications with the multivariable option, the mass flow accuracy is ±2.5% at 2,000 psia. In industrial steam systems, knowing the mass flow of steam accurately is crucial for energy management and equipment performance evaluation. Product OverviewAccuracy: The temperature sensor in the Rosemount 08800 - 0250 - 0002 has an accuracy of ±2.2°F (1.2°C). This level of accuracy ensures that the measured process temperature is reliable, which is important for temperature - compensated flow measurements. In a refinery, accurate temperature measurement is necessary for compensating the density of various hydrocarbons during flow measurement.Range: The temperature sensor can operate within a wide range of - 40 to 800°F (- 40 to 427°C). This broad temperature range makes the flow meter suitable for a variety of applications, from cryogenic processes in the air separation industry to high - temperature steam applications in power generation.The Rosemount 08800 - 0250 - 0002 can handle process temperatures ranging from - 330°F to 800°F (- 200°C to 427°C). This wide temperature tolerance allows it to be used in extreme - temperature environments. For example, in an Arctic oil and gas production facility, where the ambient and process temperatures can drop well below freezing, the flow meter can still function properly. On the other hand, in high - temperature industrial furnaces, it can also accurately measure the flow of hot gases or fluids.The flow meter has a 4 - 20 mA output, which is based on HART 5 or 7. The 4 - 20 mA signal is a standard in the industry for transmitting process variable information. In a distributed control system (DCS), the 4 - 20 mA signal from the Rosemount 8800 can be easily integrated into the control system, allowing operators to monitor and control the flow rate. The HART communication protocol enables two - way communication between the flow meter and the control system, providing additional diagnostic information and the ability to configure the meter remotely.Product ParametersFlow accuracy (liquid)±0.65% of volumetric rate (uncompensated)Wetted materialStainless steel 316/316L and CF3MFlow accuracy (gas and steam)±1% of volumetric rate (uncompensated)Wetted materialNickel alloy C - 22 and CW2MMass flow accuracy (water, multivariable option)±0.70%Wetted materialDuplex UNS S32760 and 6AMass flow accuracy (steam, multivariable option)±2.5% at 2,000 psiaOutput4 - 20 mA, based on HART 5 or 7Temperature sensor accuracy±2.2°F (1.2°C)Output4 - 20 mA, based on HART 5 or 7 and scalable pulse outputTemperature sensor range-40 to 800°F  Output  Foundation fieldbus ITK6, with 2 analog input modules, 1 backup link active scheduler function block, 1 integrator function block and 1 PID function block  Process temperature limits  -330°F to 800°F   Communication protocol  Modbus RS - 485 (with device status and 4 variables, MTA option)  Flange specification  ANSI class 150 to 1500  Flange specification  DIN PN 10 to PN 160  Flange specification  JIS 10 k to 40 k  -  - Packaging & ShippingCarton BoxesCompany ProfileKeRui (Weifang) Automation Equipment Co., Ltd.Specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply to specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.FAQ1.Q: How long is the delivery? -- Mostly within 10days 2.Q:Can I get a sample?  --  Sure, contact our sales please 3.Q:What is your MOQ?  --  1pcs 4.Q: How about warranty time?  -- 12month 5.Q: How can I visit your factory? -- Fly to Qingdao air port, it's our pleasure to pick you up. 6.Q:How do you control your quality ?  -- We have EPR system .we control from parts, process, testing, packing ,retesting. Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.

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