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China, Chinese Rosemount 8800d Temperature Vortex Flowmeter Core Processor 08800 Piezo Sensor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorOther SensorsSensorPiezo Sensor
Kerui (Weifang) Automation Equipment Co., Ltd.
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Product DescriptionProduct DescriptionRosemount 8800D piezo sensor 08800 - 0250 - 0002The Rosemount 8800D piezo sensor, with part number 08800 - 0250 - 0002, is an integral component of the Rosemount 8800 series vortex flow meters. These flow meters are renowned for their high - performance capabilities in measuring the flow of various media, including liquids, gases, and steam. The 8800D piezo sensor plays a crucial role in accurately detecting the flow rate by leveraging the principles of vortex shedding.Working PrincipleThe Rosemount 8800D series vortex flow meters operate based on the von Karman vortex street principle. When a fluid flows past a bluff body (such as the shedder bar in the flow meter), vortices are alternately shed from the two sides of the bluff body. These vortices create a periodic pressure variation in the fluid. The frequency of vortex shedding is directly proportional to the velocity of the fluid flow.2.2 Piezoelectric Sensing MechanismThe 08800 - 0250 - 0002 piezo sensor is designed to detect these pressure variations caused by the shed vortices. Piezoelectric materials have the unique property of generating an electric charge when subjected to mechanical stress. In the case of the Rosemount 8800D piezo sensor, as the vortices pass by, they exert pressure on the sensor, which in turn causes the piezoelectric material within the sensor to generate an electrical signal. This electrical signal is then processed by the meter's electronics to calculate the flow rate of the fluid.Performance AdvantagesThe combination of the vortex shedding principle and the sensitive piezo sensor allows for highly accurate flow rate measurements. The Rosemount 8800D series can achieve a high degree of measurement accuracy, ensuring that industrial processes can rely on the flow data for optimal operation. For example, in oil and gas pipelines, accurate flow measurement is crucial for inventory management and process control. The 8800D piezo sensor helps in providing accurate readings, minimizing errors in volume calculations and product transfer.Reduced Measurement Uncertainty: Through advanced manufacturing techniques and calibration procedures, the 08800 - 0250 - 0002 sensor contributes to reducing measurement uncertainty. This is especially important in applications where tight tolerances are required, such as in chemical processing plants where the accurate measurement of reactant flows is essential for maintaining product quality and process safety.Sensor ReplacementCalibrationService and SupportAs mentioned earlier, the isolated sensor design of the Rosemount 8800D series allows for easy replacement of the 08800 - 0250 - 0002 piezo sensor. Maintenance personnel can follow a relatively simple procedure to remove and replace the sensor without breaking the process seal. This reduces the risk of process contamination and downtime. The fact that all line sizes within the 8800D series use the same sensor design means that a single type of spare sensor can be stocked to serve every meter in the series, simplifying inventory management.The Rosemount 8800D series flow meters, including those with the 08800 - 0250 - 0002 piezo sensor, are designed to maintain accurate calibration over time. However, periodic calibration may still be required to ensure continued measurement accuracy. Emerson, the manufacturer of Rosemount products, provides calibration procedures and tools to help users perform calibration either on - site or in a calibration laboratory. The built - in device diagnostics can also assist in determining when calibration is necessary by monitoring the performance of the sensor and electronics.Emerson offers comprehensive service and support for the Rosemount 8800D series. This includes technical assistance for installation, troubleshooting, and maintenance. In addition, Emerson may offer software updates and upgrades for the flow meters to improve functionality, performance, and compatibility with new technologies. Customers can also access online resources, such as user manuals, technical documentation, and application notes, to help them make the most of their Rosemount 8800D flow meters with the 08800 - 0250 - 0002 piezo sensor.SpecificationCategorySpecificationManufacturer Part Number08800-0250-0002Sensor TypePiezoelectric AccelerometerMeasurement Range±50 g (peak)Frequency Response0.5 Hz to 5 kHz (±10%)Sensitivity100 mV/g (±5%)Resonant Frequency>25 kHzOperating Temperature-40°C to +120°C (-40°F to +248°F)Housing Material316 Stainless SteelProcess Connection1/4"-28 UNF threadedWeight28 grams (1 oz)Output ConnectorIntegral 2-meter cable (shielded)Ingress ProtectionIP67Shock Limit500 g (mechanical survivability)CertificationsATEX, IECEx (when used with approved systems)CompatibilityRosemount 8800D Vortex Flow MetersMounting Torque1.7 N·m (15 in-lb) maxCompany ProfileKerui (Weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of 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 felds.we has a worldwide marketing network and after-sales service system.We have been committed to the integration of information technology and industrialization, helping industrial enterprises to move towards The 4.0 Era.CertificationsPacking & DeliveryFAQFrequently Asked QuestionsQ1: How does KeRui ensure the quality of its products?A:We ensure top-notch quality through rigorous testing and adherence to industry standards . Each product undergoes thorough inspection before shipment to guarantee reliability and performance.Q2: Why should customers choose KeRui over other suppliers of industrial automation instruments?A: Our company specializes in pressure, absolute pressure, and differential pressure transmitters, temperature electrical instruments, and flowmeter radar level meters, providing accurate technical specifications and competitive pricing.Q3: What are the accepted delivery terms for KeRui products?A: We accept delivery terms including FOB (Free On Board) and CIF (Cost, Insurance, and Freight.Q4: Which currencies does KeRui accept for payment?A: We accept payments in USD (United States Dollar).Q5:What are the accepted payment methods at KeRui?A: We accept payments via T/T (Telegraphic Transfer), D/P (Documents against Payment), and D/A (Documents against Acceptance).Q6:What languages does KeRui's team speak fluently?A:Our team is fluent in English and Chinese to facilitate communication.Q7:How does KeRui stay updated with the latest technological advancements in industrial automation?A:We invest in research and development and maintain partnerships with leading technology providers to stay at the forefront ofinnovation.
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