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High Precision Capillary Remote Pressure Transmitter with Digital 4-20mA Output and Anti-Interference1
TransmitterRemote Pressure TransmitterCapillary Transmitter
Shandong Zhongziyi Intelligent Technology Co., Ltd.
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Product Description Product Description ZY8000Y Intelligent Remote TransmitterState-of-the-Art Intelligent Flange Remote Transmitter SensingPrecisely measures thepressure through advanced remotetransmission technologydevices, and then transmits data to the transmittervia oil-filled capillary for accurate measurement.Capable of measuring liquid level and differential pressure (D/P), ideal for high-temperature scenarios (requiring the transmitter to be positioned remotely),as well as high viscosity, easy-to-precipitate crystalline, or corrosive media. Extensively utilized across petroleum, chemical industry, metallurgy, power, environmental protection, new energy, and machinery equipment industries.Detailed PhotosIntroducing the ZY8000: a marvel of precision engineering. With an intelligent transmitter boasting a basic accuracy of 0.1% FS-and peaking at an impressive 0.075% FS-this instrument maintains 99.9% accuracy even after a decade of continuous operation, ensuring substantial maintenance cost savings. Encased in a robust metal housing with fully sealed measuring elements, it effortlessly withstands extreme chemical and mechanical stressors. Its exceptional anti-electromagnetic interference capabilities guarantee unparalleled stability and reliability.The ZY8000 is equipped with an advanced integrated diagnostic function, allowing real-time self-monitoring. Should any predefined events occur, the transmitter switches to fault alert mode, outputting a warning current (3.6mA or 22.8mA) and signaling system interlocks and SIS safety systems. In the event of a fault, the LCD display immediately shows an 'Err' message, pinpointing the faulty unit for easy maintenance, repair, and replacement, thus streamlining the entire process.Product Detail PictureEvery detail of the product has been meticulously crafted Typical applications Intelligent Flange Remote Transmitter SensingThe measured pressure is relayed through remotetransmission devices and then transmitted to the transmitterthrough an oil-filled capillary system. It accurately measures liquid levels and differential pressure (D/P), even in high-temperature conditions (requiring the transmitter to be placed at a distance).Ideal for high viscosity, easily precipitating crystalline, or corrosive mediums. Extensively utilized in petroleum, chemical industries, metallurgy, power generation, environmental protection, new energy sectors, and machinery equipment industries. Product FeaturesAdhering to the exceptional performance and stability of the ZY8000 intelligent high precision pressure/differential pressure transmitter.Featuring an imported mono-crystalline silicon chip, advanced lightning protection circuit design, and isolated power supply, our transmitter significantly enhances stability and anti-interference capabilities.Various material and remote device combinations, along with a specialized oil filling system, maximize transmitter accuracy and ensure comprehensive cleanliness. The product boasts excellent stability, achieving the highest normal temperature accuracy up to 0.075%. Its explosion-proof shell structure is suitable for all weather conditions and is compatible with the HART protocol. Product Parameters Measuring Range RangecodeGP Gauge pressure (Kpa )Measuring rangeOverload limitRated pressure(Max)03-6~62000Flange rated pressure and the minimum value of the upper limit of the measuring range04-40~40500005-100~100700006-100~4001000007-100~40001000008-100~1000010000 Range codeDP Differential pressure (Kpa)RangeMeasuring rangeUnilateral overpressureBilateral static pressureRated pressure (Max)036-6~6200016000The lower value of remote flange rated pressure and bilateral static0440-40~4050002500005100-100~10070002500006400-400~4001000025000074000-500~400010000250000810000-500~100001000025000 Technical ParameterAccuracy: 0.1%FS, 0.25%FS, 0.5%FSMeasured Parameters: Pressure/Differential PressureOutput: 2-wire 4~20mA + HART4-wire RS485 Output (MODBUS Protocol) PA ProtocolPower Supply: 24VDC (Normal Working Pressure 12 ~ 36V)Long-Term Stability: ≤0.1%FS/YearMax Range Down: 50:1Max Working Pressure: Flange Rated Pressure and the Minimum Value of Bilateral Static PressureAmbient Pressure: -30~70oCMedium Temperature: -40~200oC (Based on Filling Liquid)Ex-Proof Grade: Flame Proof Exd II CT6 GbIntrinsic Safety Exia II CT6 GaProtection Grade: IP67Housing Material: Aluminum, 316SS (Selectable)Flange Material: 316L, HC (Customizable)Diaphragm Material: 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L Gold Plating, and 316L Coating with PTFE etc.Filling Liquid: Silicon Oil: -40~205oCHigh Temperature Silicon Oil: -10~300oCFluorocarbon Oil: -50~150oCElectrical Interface: 2-M20×1.5(F) or 2-1/2NPT(F)Process Connection: Refer to Remote Diaphragm Device SelectionSelection ListTypeCodeExplanationZY8000YZY8000YIntelligent remote transmitterRemote system typeAPressure (T type)/single flange straight vertical installationBDifferential pressure/single flange straight vertical installationCDifferential pressure/single flange single flange straight side installation DD/P/high pressure straight side installation, low pressure side remote sealing systemEDifferential pressure /dual remote sealing systemMeasuring range03-6~604-40~4005-100~10006-100~40007-100~400008-100~10000Communication protocolHHART protocolPPROFIBUS-PA(3.02)Field busFCommunication FF(6.1.1)Field bus communicationProcess connectionoSplint with 1/4NPT taper piping internal thread1Freedom flange 1/2NPT taper piping internal thread2T type thread joint M20×1.5,with rear weldingФ14 impulse pipe ball and cone joint 31/4NPTtaper pipe external thread convert to M20×1.5 joint,with rear weldingФ14impulse pipeIsolation diaphragmS316LCHC-276MMonelTTantalumSensor oil filling1Silicon oil(-50~205oC)2Fluorocarbon oil(-50~150oC)Housing MaterialElectrical interfaceAAluminum1/2NPT internal thread,2 electrical jointBAluminumM20×1.5 internal thread,2 electrical jointCStainless steel1/2NPT internal thread,2 electrical jointDStainless steelM20×1.5 internal thread,2 electrical jointDisplay headM0Without display headM5LCD display headMounting bracket TypeMaterialB0Without bracket B2B3 bracketQ235B3B3 bracket304B4L Type bracket304Ex-proof0Non-Explosion-proofdPCEC: Flame-proof Ex dIIC T6 GbiCLEx:Intrinsic safety Ex iaIIC T6 GaFlange typeFFWFlush flange seal(2-in/DN50 3-in/DN80 4-in/DN100 RF)RFWSplit flange seal(1/2-in/DN15 1-in/DN25 1_1/2-in/DN40 RF)EFWExtend insert flange sealFCWFlush flange seal -RTJ washer surface(2-in/3-in)Flange standard1ANSI/ASME B16.5/HG206152EN1092-1/GOST12815-80/HG20592Flange dimension HG20615HG20592A?-inDN10B1-inDN25C1?-inDN40D2-inDN50E3-inDN80F4-inDN100Flange pressure grade HG20615HG205922150 psiPN404300 psiPN1006600 psiN/AFlange sealing typeRFRF surfaceRJRJ Ring joint surfaceMM Male surfaceFMFM Female surfaceRemote filling liquid Sealed liquidContact liquid temperatureEDC200 Silicon oil-40oC~205oCGDC704 High temperature silicon oil-10oC~300oCIFluorocarbon oil-50oC~150oCCapillary protection coating material B304 BellowsC316 BellowsD304 Bellows + PVC CoatingE316 Bellows +PVC CoatingCapillary length-The first and second is the length of H side:00m-15mThe third and fourth is the length of L side:00m-15mFlange materialACSB304C316D316LH side diaphragm insert cylinder length- H0=0mm(Flush flange selection)H1=50mmH2=100mmH3=150mmH4=200mmH5=250mm HX: customized dimensionL side diaphragm insert cylinder length - L0=0mm(Flush flange selection)L1=50mm L2=100mm L3=150mm L4=200mm L5=250mm LX: customized dimensionFlange isolation diaphragm materialS316LCHC-276MMonelTTantalumV316 Gold platingP316L+PTFEInsert cylinder0Without insert cylinder1316L2HC-2763MonelAdditional option/Refer to additional selection list (as follow)ProjectCodeExplanationAdditional accreditationP10SIL Flushing ring ThreadMaterialG30X1/4 NPT+PlugX:1 means 1 flush hole 2 means 2 flush hole304G31X1/4 NPT+ Plug316G32X1/2 NPT+ Plug304G33X1/2 NPT+ Plug316Electrical joint Specification and DimensionMaterialG60M20×1.5 Electrical joint + one plugPAG611/2NPT Electrical joint + one plugPAG70M20×1.5 Ex-proof Electrical joint+1 plug304G711/2NPT Ex-proof Electrical joint+1 plug304 Measuring Range RangecodeGP Gauge pressure (Kpa )Measuring rangeOverload limitRated pressure(Max)03-6~62000Flange rated pressure and the minimum value of the upper limit of the measuring range04-40~40500005-100~100700006-100~4001000007-100~40001000008-100~1000010000 Range codeDP Differential pressure (Kpa)RangeMeasuring rangeUnilateral overpressureBilateral static pressureRated pressure (Max)036-6~6200016000The lower value of remote flange rated pressure and bilateral static0440-40~4050002500005100-100~10070002500006400-400~4001000025000074000-500~400010000250000810000-500~100001000025000 Selection ListTypeCodeExplanationZY8000YZY8000YIntelligent remote transmitterRemote system typeAPressure (T type)/single flange straight vertical installationBDifferential pressure/single flange straight vertical installationCDifferential pressure/single flange single flange straight side installation DD/P/high pressure straight side installation, low pressure side remote sealing systemEDifferential pressure /dual remote sealing systemMeasuring range03-6~604-40~4005-100~10006-100~40007-100~400008-100~10000Communication protocolHHART protocolPPROFIBUS-PA(3.02)Field busFCommunication FF(6.1.1)Field bus communicationProcess connectionoSplint with 1/4NPT taper piping internal thread1Freedom flange 1/2NPT taper piping internal thread2T type thread joint M20×1.5,with rear weldingФ14 impulse pipe ball and cone joint 31/4NPTtaper pipe external thread convert to M20×1.5 joint,with rear weldingФ14impulse pipeIsolation diaphragmS316LCHC-276MMonelTTantalumSensor oil filling1Silicon oil(-50~205oC)2Fluorocarbon oil(-50~150oC)Housing MaterialElectrical interfaceAAluminum1/2NPT internal thread,2 electrical jointBAluminumM20×1.5 internal thread,2 electrical jointCStainless steel1/2NPT internal thread,2 electrical jointDStainless steelM20×1.5 internal thread,2 electrical jointDisplay headM0Without display headM5LCD display headMounting bracket TypeMaterialB0Without bracket B2B3 bracketQ235B3B3 bracket304B4L Type bracket304Ex-proof0Non-Explosion-proofdPCEC: Flame-proof Ex dIIC T6 GbiCLEx:Intrinsic safety Ex iaIIC T6 GaFlange typeFFWFlush flange seal(2-in/DN50 3-in/DN80 4-in/DN100 RF)RFWSplit flange seal(1/2-in/DN15 1-in/DN25 1_1/2-in/DN40 RF)EFWExtend insert flange sealFCWFlush flange seal -RTJ washer surface(2-in/3-in)Flange standard1ANSI/ASME B16.5/HG206152EN1092-1/GOST12815-80/HG20592Flange dimension HG20615HG20592A?-inDN10B1-inDN25C1?-inDN40D2-inDN50E3-inDN80F4-inDN100Flange pressure grade HG20615HG205922150 psiPN404300 psiPN1006600 psiN/AFlange sealing typeRFRF surfaceRJRJ Ring joint surfaceMM Male surfaceFMFM Female surfaceRemote filling liquid Sealed liquidContact liquid temperatureEDC200 Silicon oil-40oC~205oCGDC704 High temperature silicon oil-10oC~300oCIFluorocarbon oil-50oC~150oCCapillary protection coating material B304 BellowsC316 BellowsD304 Bellows + PVC CoatingE316 Bellows +PVC CoatingCapillary length-The first and second is the length of H side:00m-15mThe third and fourth is the length of L side:00m-15mFlange materialACSB304C316D316LH side diaphragm insert cylinder length- H0=0mm(Flush flange selection)H1=50mmH2=100mmH3=150mmH4=200mmH5=250mm HX: customized dimensionL side diaphragm insert cylinder length - L0=0mm(Flush flange selection)L1=50mm L2=100mm L3=150mm L4=200mm L5=250mm LX: customized dimensionFlange isolation diaphragm materialS316LCHC-276MMonelTTantalumV316 Gold platingP316L+PTFEInsert cylinder0Without insert cylinder1316L2HC-2763MonelAdditional option/Refer to additional selection list (as follow)ProjectCodeExplanationAdditional accreditationP10SIL Flushing ring ThreadMaterialG30X1/4 NPT+PlugX:1 means 1 flush hole 2 means 2 flush hole304G31X1/4 NPT+ Plug316G32X1/2 NPT+ Plug304G33X1/2 NPT+ Plug316Electrical joint Specification and DimensionMaterialG60M20×1.5 Electrical joint + one plugPAG611/2NPT Electrical joint + one plugPAG70M20×1.5 Ex-proof Electrical joint+1 plug304G711/2NPT Ex-proof Electrical joint+1 plug304 Our Advantages Shandong Zhongziyi Intelligent Technology Co., Ltd. seamlessly integrates the world's cutting-edge design philosophies and state-of-the-art process technologies. It is a testament to engineering excellence.We adopt the world's finest mono-crystalline silicon sensors and incorporate highly reliable electronic module designs. Coupled with precision temperature and linear correction systems,and intelligent manufacturing technologies, this ensures unparalleled high precision, stability, and product consistency.at every stage of production. Our product boasts comprehensive intelligent diagnostics, simulation capabilities, monitoring, local configuration, and diverse communication functionalities. It's fully equipped with high-spec electromagnetic compatibility and lightning protection features. Widely utilized across sectors such as electric power, metallurgy, chemical industry, coal chemistry, petroleum, petrochemicals,environmental protection, food processing, pharmaceuticals, building materials, light industries, and even the nuclear industry, our product stands out in a multitude of applications.The diagnostic function can also be activated via HART, FF, PA, and other communication protocols. Alarms are clearly indicated as warnings or fault protection currents. Our automatic diagnostics cover SENSOR, ROM, RAM, EEPROM, and software operational statuses. Should the electronic unit or measuring element fail, the faulty components can be swiftly replaced on-site without the need for recalibration. Certifications Company Profile Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the prestigious Zibo Science and Technology Industrial Park, our company spans over an impressive 18,000.00 square meters. We boast a high-standard, modern manufacturing facility dedicated to excellence.committed tothe R&D,manufacture,sales, and service of pressure and temperature instruments.As the standing director unit of the National Pressure Gauge Industry Association, we have achieved ISO9001 quality management system certification and are recognized as a high-tech enterprise in Shandong Province.We are a close and strategic partner of Rosemount in China, closely aligning our technology advancements with theirs.Our factory has been deeply engaged in instrument R&D and production for nearly 60 years, resulting in substantial technological accumulation and customer service expertise. Our products are widely used in industries such as Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our sales network covers the entire country and extends abroad, earning deep trust and favorable comments from a wide range of users.Our core company goal is 'quality first, customer first.'We warmly welcome customers to visit our factory and discuss potential cooperation.Our Company and Factory Packaging & ShippingWe ensure timely delivery of your orders, as required by you. Team building We trust that the best team always wins! Exhibition PicturesWe are actively seeking international cooperation through global exhibitions. FAQ1. What kind of product do you supply?Our product range includespressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flowmeters.2. What are your product and technology advantages?Our factory was established in 1966, boasting nearly 60 years of manufacturing and R&D excellence. We are also a close partner of Rosemount in China. Our technology meticulously aligns with Rosemount. Especially, our remote pressure transmitter technology and stability are considered the best in China.3. Where is your factory located?Our factory is located in Zibo, Shandong province, China, one of the top threeinstrument production areas. And it spans over 18,000 square meters.4. Can we visit your factory?You are always welcome to visit our factory at any time convenient for you.5. What is the warranty on your product?Our product comes with a 12-month warranty from the shipping date, and we provide lifetimemaintenance.6. What are your payment terms?Currently, we accept 50% down payment and 50% balance payable 5 days before delivery via T/T, Western Union, PayPaland Trade Assurance online payment.7. What certifications do you have?We hold ISO9001, CCC, CNAS laboratory accreditation, Flame-proof certification, Intrinsic Safety certification, SIL certificate, ECM certificate, Russia EAC and PAC certificationsand severalinvention patents.8. How long is your delivery time?For peak seasons, it is 4 weeks, and 2 weeks for the off-season. Regardless of the season, we strive to meet your requirements.9. How is your after-sales service?Our products enjoy an excellent reputation for quality and have minimal warranty claims due to product defects. Nonetheless, we provide 24/7 onlinesupport for our customers for any installation, commissioning, operational, or other issues.10. How can I send a quotation?You can send your quotation through our email or cellphone as listed below:
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