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China, Chinese High-Performance Radar Level Gauge for Liquid and Granular Materials¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

Transmitter Liquid Level Transmitter High-Performance Gauge Radar Level Gauge

Cold Valley Intelligent Technology (Shanghai) Co., Ltd.

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Product Description Function and Measurement System: Discover the pinnacle of precision with our advanced measurement system that ensures accuracy and reliability in every application.Measuring Principle: Uncover the science behind superior measurement with our guided wave radar technology that revolutionizes accuracy.The MGS Series of guided wave radar level meters are engineered as 'top-down' measuring instruments, utilizing the sophisticated Time of Flight (ToF) principle. By emitting high-frequency pulses, these signals traverse the probe and reflect upon encountering the material surface. The returning signal, captured by the instrument, undergoes unique equivalent sampling technology. This process ingeniously translates the time difference between pulse emission and reception into a precise distance measurement from the instrument's reference point (the connection point of the instrument's process) to the material surface. This cutting-edge methodology, known as TDR Time Domain Reflectometry, ensures unparalleled measurement accuracy.Import: Seamlessly integrate your systems with our high-performance radar level gauge for optimal functionality.The echo pulse signal journeys from the probe to the instrument's electronic unit, where the microprocessor meticulously analyzes it to discern the true level echo signal. Intelligent software ensures the correct identification of the echo signal. The measurement distance D is directly proportional to the pulse travel time t: D = c * t / 2, where c represents the speed of light. With the known empty tank height E, the level L can be accurately calculated: L = E - D. Refer to the schematic for the empty tank height E on the right.Output: Optimize your measurement output with a versatile 4~20mA setting, adaptable to your exact needs via the HART protocol.Adaptation to Field Conditions: Tailored to your unique field conditions, easily configure the height of the empty tank (zero point), full tank height (full scale), and application parameters. This enables the instrument to automatically adjust to the current measurement application. With the user's range settings, the corresponding output of 4~20mA is established, facilitating seamless communication through the HART protocol.Overview of the Instrument: Experience a revolutionary leap in measuring technology with our state-of-the-art radar level gauge, designed for precision and versatility.Application Industry: Explore a wide spectrum of industries where our high-performance radar level gauge excels, fueling efficiency at every turn.-Petroleum Industry: From oil fields to refineries, our radar level gauge is an essential tool for ensuring accurate measurements in complex environments.Measuring Media includes: crude oil, light oil, natural gas, methanol, ethanol, ammonia water, benzene, and polystyrene, enabling precise monitoring.Ethylene, ester, water vapor, liquid carbon dioxide, and liquid nitrogen, ensuring comprehensive measurement coverage. -Power Industry: Optimize plant efficiency with our technology designed for high and low heating systems, condensers, and more.Measurement Media: raw coal bins, pulverized coal bins, fly ash bins, and chemical water, ensuring precision and reliability. -Metallurgical Industry: Enhance process control in steel plants and beyond with our cutting-edge measurement solutions.Measuring Media: Limestone, coking coal powder, cold return ore, raw material bins, powder bins, fly ash bins, and chemical water, facilitating accurate process management. -Cement Industry: Ensure seamless operations in cement plants with our advanced radar level gauge technology.Product Advantage: Discover the distinctive benefits of our radar level gauge, engineered for superior performance in diverse conditions.Measuring Media: Clinker storage, powder storage, raw coal storage, and chemical water, guaranteeing reliable monitoring.Measurement is Not Affected by Various Factors: Experience consistent accuracy with our radar level gauge, impervious to external influences like:--Liquid Density and the Degree of Looseness of Solid Material: Maintain precision regardless of material density or coarseness.--Temperature: Achieve reliable measurements unaffected by thermal variations.--Dust: Ensure continuous operation even in dusty environments.--Steam: Obtain accurate readings despite steam presence.Foam Resilience: The presence of foam on the liquid surface does not impede measurement accuracy. Probe Independence: The coaxial rod probe's measurements remain unaffected by the material tank's internal structure and installation pipe.Easy Maintenance: Benefit from the simplicity of replacing probe rods and cables, ensuring minimal downtime.Technical Characteristics: Embrace cutting-edge technology with our radar level gauge, epitomizing superior measurement capabilities.Technical Indicators: Explore the technical prowess of our radar level gauge, designed for exceptional performance.Working Frequency: 100MHz to 1.8GHz, offering a wide range for versatile applications.Measurement Range: Achieve precise measurements with cable lengths ranging from 0 to 20m, rods from 0 to 4m, and coaxials from 0 to 3m. Repetitiveness: ±3mm, ensuring consistent accuracy for every measurement.Resolution: 1mm, capturing intricate details for precise monitoring.Output signal: Reliable and consistent 4~20mA, ensuring seamless integration with existing systems. Accuracy: Exceptional precision at 0.1%, delivering trustworthy measurements every time.Communication interface: Advanced connectivity options for versatile integration.HART, communication protocol: Streamlined HART protocol for effective communication across devices.Process connection: Flexible and adaptable, accommodating various operational needs.1-1/2 "NPT, G1-1/2" or flange optional: Choose the ideal fitting for your specific requirements.Temperature Range: Robust operation from -40~400oC, suitable for extreme environments.Pressure Range: -1.0~400 kgf/cm2. For special pressure requirements, consult the manufacturer for tailored solutions.24VDC two-wire power supply: Efficient ordinary power supply, 18~36VDC, ripple voltage: 100mVp-p, ensuring stable operations. 24VDC two-wire intrinsically safe power supply: Safety-focused power supply, 18~28VDC, ripple voltage: 100mVp-p, for peace of mind in hazardous environments.24VDC two-wire intrinsically safe + explosion-proof power supply: Versatile and robust, 20~72VDC, ripple voltage: 100mVp-p, for comprehensive safety. 24VDC four-wire power supply: Reliable power source, 20~72VDC, with a minimal power consumption of 3W.220VAC four-wire power supply: Versatile power supply, 90~260VAC, 50/60Hz, with 3W power consumption for efficient performance.Ambient condition: Designed to withstand the most challenging environments, delivering performance you can rely on.Maximum current: 22.5mA-40~80oC, exhibiting reliable performance under varying conditions.Protection level of the shell: Robust IP67 protection for superior defense against dust and water ingress.IP67: Ensures the highest standard of environmental protection and reliability.Safety certification information: Certified to meet stringent safety standards for ultimate reliability.SIL2: Safety Integrity Level 2 certification, promising high reliability and safety in critical applications.Cable inlet: Secure and adaptable cable entry for various installation scenarios.Intrinsically safe: Certified to Exia II C T3/T4 Ga, offering peace of mind in explosive environments.Intrinsically explosion-proof: Certified to Ex dia [iaGa] II C T6/T2 Gb, for robust performance in hazardous conditions. Cable Inlet Size: M20*1.5 or 1/2"NPT, accommodating cable diameters from 9~13mm for flexible connection.MGS series guided wave radar level gauge: Expertly designed for continuous level measurement of liquids, solids, powders, and granular materials.Electrode selection: Tailor your measurement system with a range of probe types to suit diverse working conditions.modelMGS2100MGS2200MGS2500MGS series guided wave radar level gauge, 4mm, cable probe, 8mm, cable probe, 8mm, rod probe, 10mm rod probe, 16mm rod probe.22mmCoaxial rod probe.42mmCoaxial rod probeTensile strength (min) Load (max)12kN 16kN30kN 35kNhave nothing to do withhave nothing to do withSide forcehave nothing to do withhave nothing to do with10Nm30Nm300NmapplyliquidSolid particles, large dust environmentLiquid, powderrigid granulesliquidmeasuring range20m20m4m4m3mMeasurement medium selectionLiquid dielectric constant greater than or equal to 1.6· Thick liquid medium· Any medium with a dielectric constant greater than or equal to 1.6· Any medium with dielectric constant greater than or equal to 1.6 · Medium viscosity less than or equal to 500cst· It has a strong inhibitory effect on steam and foam, and the measurement is not affected· Any medium with dielectric constant greater than or equal to 1.4 and viscosity less than or equal to 500cst· The measurement is independent of the conductivity of the mediumexplain· Usually, cable probes are used to measure solid particles, and rod probes are only suitable for measuring light solid particles with good fluidity in small ranges (about 4m);· Rod or coaxial rod probes are usually used to measure small range of liquids. Cable probes are used to measure liquids with a range greater than 4m or in situations where rigid probes cannot be installed on the top space;· The coaxial rod probe can measure the viscosity of liquids up to 500cst, the coaxial rod probe can measure liquefied gas, the nozzle and the internal structure of the material tank have no effect on the measurement;· When used for measuring the material level of large bins, the cable probe should be equipped with a plastic sheath to maintain the seal and prevent the cable from breaking due to side pressure;· Corrosive media should be selected for corrosion protection;· When the measured medium is a very loose material, it can be classified as a class with low dielectric constant;· The maximum range of the instrument will be reduced due to the influence of working conditions, such as: very loose surface material, adhesion caused by wet medium.Blind zone and measurement distance: Engineered for precision, eliminating blind zones and maximizing measurement range. MGS series guided wave radarEffective measurement distance F[m]Top blind zone TB[m] minBottom blind zone BB[m] minminmaxCable probe1200.20.25Pole probe0.540.20.05Coaxial rod probe0.5300.05explain:1. The top blind area refers to the minimum distance between the highest material surface and the measurement reference point; 2. The bottom blind area refers to the distance near the bottom of the probe that cannot be measured accurately;3. Effective measurement distance refers to the distance between the top blind zone and the bottom blind zone. Only when the material is within this distance can the reliable measurement of the material level be ensured. Application industry: Versatile applications across numerous industries.· Petrochemical industry: Reliable measurement solutions for oil fields, petrochemical plants, refineries, and more.Measurement media: Effective for crude oil, natural gas, methanol, ethanol, and a broad spectrum of chemicals in petrochemical and power industries.Measurement media: Accurate measurements for raw coal, fly ash, and more in power and metallurgical industries.Measuring media: Versatile adaptability for various materials like limestone and coking coal in metallurgical and cement industries.Measuring media: Precision in measuring clinker, raw coal, and chemical water in cement industry applications.Product superiority: Discover the unparalleled advantages of our radar level gauge.· Non-blind area: Achieve full coverage without missing crucial measurements.· High precision: Advanced two-wire technology replaces older systems, offering superior accuracy and reliability.· Stable and reliable: Immune to environmental variations like pressure, temperature, and dust, ensuring consistent results. Dual CPU system for enhanced processing and stability.· Dual-cylinder housing: Standard magnetic key and high protection level, with a dedicated hand controller for remote diagnostics and debugging.· Surge protection: Standard surge protection and enhanced electromagnetic compatibility for resilient performance.· Engineered for extreme environments, this radar level gauge is adept at withstanding soaring process temperatures up to 150oC, and when paired with a high-temperature extended antenna, it impressively manages conditions as intense as 350oC.· Empowered by an advanced graphic dot matrix LCD, this device simplifies complex operations, offering on-site waveform visualization and false echo setup, significantly easing operation complexities and minimizing maintenance demands.· The versatile LCD display unit integrates seamlessly with systems up to 50m (I2C) or a remarkable 2km (HART), forming a robust tank side display operation unit. This connectivity alleviates risk and labor intensity during routine inspections in high-risk zones such as large tanks subjected to extreme temperatures, pressures, and hazardous substances.· Catering to the local market, the instrument comes with a pre-configured Chinese menu, substantially simplifying the debugging process for users in China. Technical featuresTechnical indicators Working frequency confidently operates at 26GHz, promising precision and reliability.Measurement range tailored for versatility: MPS3100 offers 0~20m, MPS3200 extends to 0~35m, MPS3300 supports 0~20m, MPS3600 reaches 0~35m, and MPS3700 expands to an impressive 0~70m.Exceptional accuracy with repeatability at ±1.5mm and a sharp resolution of 1mm.The device boasts a swift response speed of >1S, adaptable to specific applications for optimal performance.Output signal: 4~20 mA HART. Delivers accuracy of 3mm or 0.1%, ensuring precision for the most demanding measurements.Antenna material options for various needs: MPS3100 features PTFE or PVDF.MPS3200 boasts a robust 316L construction for enhanced durability.MPS3300 combines 316L+PTFE, while MPS3600 is crafted from 316L, offering excellent performance under stringent conditions.MPS3700 is crafted from 316L, revered for its reliability and strength.Communication interface: HART with a sophisticated communication protocol, ensuring seamless integration.Process connection options tailored for flexibility: MPS3100 offers G1.5, G3A, M64X2 threads, or the choice of flanges to suit diverse installations.MPS3200 is designed for easy installation with a directly inserted flange.MPS3300 features a directly inserted flange for effortless integration.MPS3600 and MPS3700 are equipped with straight plug and universal flanges, ensuring versatile, secure connections.Process temperature adaptability: MPS3100 handles -40oC~150oC, MPS3200 withstands -40oC~400oC, MPS3300 copes with -40oC~150oC.MPS3600 and MPS3700 are engineered to excel in -40oC~400oC, illustrating their robust temperature resilience.Process pressure capabilities: MPS3100: -1.0~3 kgf/cm2, MPS3200: -1.0~40 kgf/cm2, MPS3300: -1.0~16 kgf/cm2.MPS3600 and MPS3700 are designed to manage pressures from -1.0~40 kgf/cm2, underscoring their strength under pressure.Power supply options ensure continuity and safety: 24VDC two-wire ordinary power supply from 18~36VDC with minimal ripple, accommodating a maximum current of 22.5mA.24VDC two-wire intrinsically safe power supply maintains safety, operating between 18~28VDC with minimal ripple and a maximum current of 22.5mA.24VDC two-wire intrinsically safe + explosion-proof supply ranges from 20~36VDC with minimal ripple and 22.5mA max current, complemented by a 24VDC four-wire supply from 20~72VDC consuming 3W.220VAC four-wire power supply offers a wider range from 90~260VAC, frequency of 50/60Hz, consuming 3W for consistent performance.Adaptable to environmental extremes from -40oC to +80oC, ensuring reliable operation across diverse conditions.The device is fortified with an enclosure protection class of IP67, providing robust defense against environmental elements.Safety Certification Information: Exia IIC T6/T2 Ga Explosion-Proof: Ex dia [ia Ga] IIC T6/T2 Gb. Feel secure with our state-of-the-art safety certifications, ensuring top-notch protection for every application.Cable Entrance: M20*1.5 or 1-1/2NPT (Cable Diameter: 9~13mm). Designed for versatility, our cable entrance options accommodate a range of installations, ensuring seamless integration.Selection Guide· The MPS3300 Horn Antenna Pulse Radar is a marvel of versatility, adept at measuring in challenging environments like corrosive and complex liquid or slurry conditions found in storage or process containers. Whether you're dealing with water liquid tanks or acid-alkali storage, this radar is your go-to instrument.1) For Class A medium, opt for our precision waveguide with a range of up to 20m. Navigate complexities effortlessly with this expert recommendation.· The MPS3700 Series Pulse Radar is engineered for excellence, ideal for measuring solid levels in expansive process containers. From coke levels to solid particles, trust in its meticulous adaptability.Measuring Condition? Measurement Range: Initiates at the beam's contact with the tank bottom. Note: In disc-bottom or conical tanks, levels below this point are unmeasurable, ensuring precision where it counts.? For Low Dielectric Media (Class A & B): When media is at low levels (entering right figure C), the tank's bottom becomes visible, compromising measurement accuracy. To enhance accuracy, set the zero point at position C, as depicted, away from the tank's bottom.? Theoretical Measurement Range: Extends to the instrument antenna's end. Account for corrosion and adhesion by maintaining a distance from the antenna top, especially in condensation-prone scenarios, to ensure accurate readings.Minimum Measurement Range B: Depends on the selected antenna type. Refer to the detailed table below for precise guidance.Tank Specifications: Diameter must exceed D, and height should be no less than H, as outlined in the informative table below. Instrument typeA[mm]B[m]C[mm]D[m]H[m]MPS310050>0.250~250>0.2>0.3MPS3200150>0.250~250>0.2>0.3MPS330050>0.250~250>0.2>0.3MPS3600Φ200 Sigh300>150~250>1>1.3MPS3700Φ250 Cough300>150~250>1>1 .3· Influence of Gas PhaseWhen steam graces the liquid surface, high pressure decelerates signal transmission. This effect varies with steam type and is pronounced in low temperatures. As distance from the measurement zero point (flange) to material surface grows, so does the measurement error. Refer to the subsequent table for detailed error data.gaseous phasetemperaturepressureoCoF1kgf/cm2 (14.5psi)10kgf/cm2 (145psi)50kgf/cm2 (725psi)100kgf/cm2 (1450psi)160kgf/cm2 (2320psi)nitrogen20680.00%0.22%1.2%2.4%3.89%200392-0.01%0.13%0.74%1.5%2.42%400752-0.02%0.08%0.52%1.1%1.70%hydrogen2068-0.01%0.10%0.61%1.2%2.00%200392-0.02%0.05%0.37%0.76%1.23%400752-0.02%0.03%0.25%0.53%0.86%water(Saturated water vapor)1002120.20% 180356 2.1% 263505.4 8.6% 310590 22% 364687.2 41.8%Important: When pressure is known and constant, measurement errors are compensable through methods like linearization, ensuring precise and reliable readings. Host explosion protection ratingBenin: Ex ia IIC T6/ T2 GaIntrinsically explosion-proof: Ex d ia [ia Ga] IICT6/T2 GbBen: Ex ia IIC T6 GaIntrinsically explosion-proof: Ex d ia [ia Ga] IICT6/T2 GbBen: Ex ia IIC T6 GaIntrinsically explosion-proof: Ex d ia [ia Ga] IICT6/T2 GbAntenna typeFlared mouth / 316LFlared mouth / 316LFlared mouth / 316Lprocedure linkageDN200 and above flangesDN200 and above flangesDN200 and above flangeslevels of protectionIP67IP67IP67Note: Custom-designed to meet specific site conditions, guaranteeing tailored solutions for your unique challenges. Company ProfileCold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a shining beacon of progress and innovation, proudly associated with the prestigious Hanshan (Cold Mountain) Intelligent Technology Co., a vanguard in technological advancement.Founded in the vibrant metropolis of Shanghai back in 2013, the Hanshan Intelligent Technology Co., Ltd. group has been at the forefront of technological breakthroughs and pioneering innovations.Our elite team comprises founding members from the world's foremost global automation firms. They bring with them over twenty years of rich industry experience, with a particular focus on a decade of consulting and implementing state-of-the-art digital solutions. We are unwavering in our commitment to providing world-class automation and digitization products and services, reaching clients globally from our strategic headquarters in Shanghai, China.With a commanding presence in the petrochemical industry for more than two decades, our comprehensive understanding of automation and digitalization intricacies spans all facets of upstream, midstream, and downstream enterprises. We provide specialized products and solutions, augmented with extensive lifecycle services, catering to a diverse range of industries including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, spirits, metallurgy, and non-ferrous metals.Frequently Asked QuestionsQ: How do I select the right product?A: Upon receiving your inquiry, we provide a meticulously curated technical document encompassing all the necessary details. This empowers you to thoroughly verify the process parameters and technical specifications you seek. Our team of experts will then craft the perfect model recommendation tailored to your exacting needs.Q: I would like a confirmed model. Can you provide that?A: Certainly! Once you notify us of your desired model, we will ensure it aligns perfectly with your requirements. Should there be a more economical alternative available, we'll present those options as well. After verifying the model's suitability, we'll be pleased to provide you with a formal quotation.

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