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China, Chinese Temperature Transmitter with 4-20mA Hart for Thermocouple Rtd1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasThermometer HygrometerDigital Temperature Transmitter4-20mA Temperature Transmitter
Shanghai Zhaodi Automation Instrument Co., Ltd.
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Product Description Temperature transmitter with 4-20mA Hart for thermocouple RTDProduct DescriptionThe on-site thermal resistance or thermocouple signals are isolated and amplified, converted into DC signals that are linear with temperature, and output to the control system. When used for thermocouple temperature transmission, it has the function of automatic compensation for cold junction temperature. The supporting upper computer software can be used for parameter modification, which can be used in conjunction with unit combination instruments, DCS, PLC and other systems to provide on-site instrument signal isolation, signal conversion, signal distribution, signal processing, etc., thereby improving the anti-interference ability of industrial production process automatic control systems and ensuring the stability and reliability of the system. This product is divided into one in one out and two in two out varieties, and the input and output are magnetically isolated.Technical parameters Input signalThermistor (RTD), Thermocouple (TC)Output signal4-20mA, combined with HART protocolLoad resistanceRL≤(Ue-11)/0.021Supply powerDC12~40VPower consumptionOne in one out power consumption: ≤ 1WElectrical isolationU=2000VACCircuit limitations≤22mASaturation currentLow end 3.8mA; High end 21mATemperature drift0.0075%FS/oCOperation temperature-20~60oCRelative humidity25%~85%RHStorage temperature-20~60oCInstallation method35mm DIN rail installationInstallation size13*108*115.6mm (width * height * depth)Response time≤1SElectromagnetic compatibilityCompliant with GB/T18268 Industrial Equipment Application Requirements (IEC 61326-1)Applicable equipmentTwo or three wire heating resistors, thermocouple sensorsInput type and accuracy ModelTypeMeasuring rangeMinimum rangeConversion accuracyRTDPt100-200.0~850.0oC20oC± 0.1% range or ± 0.2 oCCu50-50.0~150.0oC20oC± 0.1% range or ± 0.2 oCTCB400~1800oC500oC± 0.1% range or ± 1.5 oCS-50~1768oC500oC± 0.1% range or ± 1.5 oCR-50~1768oC500oC± 0.1% range or ± 1.5 oCK-180~1372oC50oC± 0.1% range or ± 0.5 oCN-180~1300oC50oC± 0.1% range or ± 0.5 oCJ-100~1200oC50oC± 0.1% range or ± 0.5 oCE-100~1000oC50oC± 0.1% range or ± 0.5 oCT-200~400oC50oC± 0.1% range or ± 0.5 oCProduct FeaturesMounting TypeInstrument WiringApplication ScenariosWhy chose us:Question 1:How long will you give me reply?We will contact you with 2 hours.Question 2:Could i get samples?Yes,we have materials in stock to help you get the samples ASAP.Question 3:How about the quality?We have the certification ISO9001 CE SIL ROSH EX.Question 4:What about the price?You get what you pay for,we will give you best price with best quality products.Question 5:What aout the delivey time?We have materials in stock,Strong executive team to make sure you get the goods ASAP.Question 6:Could i visit your factoryYes,of course.ShangHai ZhaoDi Automation Instruments co.,ltd is a professional company specializing in production automation instruments and matching. ZhaoDi has strong technical strength and researchs account over 40% of the total number of company, with well- developed prodection facilities and strong processing capacity .ZhaoDi product include flowmeter series,liquid level instruments series, temperature sensor series and pressure series and diaplay instruments and so on,. All products are certified with certification such as ROHS,ISO,CE,EX,etcZhaoDI products have been widely used in power,petro,chemical,metallurgy,papermaking,medicine,city heating,food,textile and sewage treatment industries.ZhaoDi keeps on :Quality First,Faith First.we truely hope all domestic and foreige customers contact us freely and we will also develop more high quality and cheap product that meet you need.Shanghai Zhaodi Instrument Co., Ltd. welcomes customers and friends from all over the world to inquire about products by email at any time. We provide 24-hour service, and the email inquiry will be immediately restored within 4 hours.We have a good team that can provide you with high-quality standard product services, as well as non-standard customized services according to your requirements, as well as OEM services. Please feel free to email us for consultation.
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