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China, Chinese 100% Original High Quality Abbe Ttf300 Temperature Transmitter with Best Price1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Kerui (Weifang) Automation Equipment Co., Ltd.
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Product DescriptionProduct DescriptionABBe TTF300 Temperature TransmitterIn the realm of industrial process control and measurement, accurate temperature sensing and transmission are of utmost importance. Temperature is a critical parameter in various industries, including oil and gas, chemical, power generation, food and beverage, and more. ABBe, a global leader in power and automation technologies, has developed the TTF300 field - mount temperature transmitter to meet the diverse and demanding requirements of these industries. The TTF300 is designed to provide reliable, precise, and flexible temperature measurement solutions, enhancing process efficiency and ensuring the safety and quality of industrial operations.The TTF300 features two universal sensor inputs, which can accept a wide range of sensor types. These include resistance temperature detectors (RTDs), such as Pt100 in accordance with DIN IEC 60751, JIS, and MIL standards, as well as nickel RTDs in accordance with DIN 43760. It can also handle thermocouples, ohmic resistance values (ω), and millivolt (mv) signals. This versatility allows the TTF300 to be used with different types of temperature sensors, depending on the specific application requirements. For example, in high - temperature applications, thermocouples may be preferred, while in more precise and stable temperature measurements, Pt100 RTDs are often the choice.Accuracy is a key aspect of any temperature transmitter, and the TTF300 excels in this regard. It offers a measurement accuracy of 0.1%, which means that the deviation between the measured value and the actual temperature is within a very small range. Additionally, it has an excellent long - term stability of 0.05% per year.1. Functionality and Features1.1 Sensor Error CalibrationThe TTF300 offers various sensor error - calibration possibilities. It supports one - point calibration, which is useful for making a simple offset adjustment to correct for any systematic errors in the sensor reading. Two - point calibration allows for a more accurate calibration by adjusting both the offset and the gain of the sensor. Additionally, it can perform calibration using the Callendar - van - Dusen equation, which is particularly effective for RTDs. This equation takes into account the non - linear relationship between the resistance of the RTD and the temperature, enabling a more precise calibration. There is also the option of using a "freestyle" characteristic with 32 supporting points, which provides a high degree of flexibility for custom - calibrating sensors with non - standard characteristics.1.2 Sensor Backup and RedundancyFor applications where high reliability is crucial, the TTF300 provides sensor backup and automatic sensor redundancy switching. It can be configured with a dual - sensor setup, such as two Pt100 sensors with 3 - wire connections. In the event that one sensor fails or malfunctions, the transmitter can automatically switch to the backup sensor, ensuring continuous and reliable temperature measurement. This feature is highly valuable in industries where process interruption due to sensor failure can lead to significant losses, such as in the oil and gas industry during critical production processes.1.3 Extended DiagnosticsIt continuously monitors the temperature sensors and its own internal functions. The sensor monitoring includes detecting wire breaks, short circuits, out - of - range signals, and corrosion. For example, if a wire in the sensor circuit breaks, the transmitter can quickly detect this fault and report it to the control system. The extended diagnostics (in accordance with NE 107) provide more in - depth information about the health of the transmitter and the sensors, allowing for proactive maintenance. This helps in reducing unplanned downtimes, as potential problems can be identified and addressed before they cause a complete failure. Additionally, the wire break and corrosion monitoring (in accordance with NE 89) add an extra layer of protection, ensuring the integrity of the sensor connections.2.Communication Capabilities2.1 HART CommunicationThe HART - enabled TTF300 allows for two - way digital communication over the existing 4 - 20 mA analog signal. This means that in addition to transmitting the analog temperature value, it can also send and receive digital data. The HART protocol supports functions such as remote configuration of the transmitter, calibration adjustments, and retrieval of diagnostic information. A host system, such as a distributed control system (DCS) or a programmable logic controller (PLC), can communicate with the TTF300 via a HART communicator. This enables operators to monitor and manage the temperature measurement process from a central location, without the need for physical access to the transmitter.2.2 PROFIBUS PA CommunicationFor systems that use the PROFIBUS PA protocol, the TTF300 can communicate seamlessly. PROFIBUS PA is a widely used fieldbus protocol in industrial automation, especially in process control applications. The TTF300 can be configured using different methods for PROFIBUS PA, such as via a GST file, EDD, or DTM. Once configured, it can transmit temperature data and receive commands from the PROFIBUS PA network. This integration with the PROFIBUS PA network allows for efficient communication and control within a larger industrial automation system, where multiple field devices are connected and managed.2.3 FOUNDATION Fieldbus CommunicationThe FOUNDATION Fieldbus version of the TTF300 is designed to work with FOUNDATION Fieldbus networks. FOUNDATION Fieldbus is known for its high - performance communication capabilities and its ability to support complex control strategies. The TTF300 can be configured via EDD for FOUNDATION Fieldbus. It can communicate temperature data and diagnostic information to other devices on the FOUNDATION Fieldbus network. This enables the TTF300 to be part of a highly integrated and intelligent industrial process control system, where different field devices can communicate and collaborate to optimize the overall process.SpecificationInput signalTC,RTD,Resistance / Millivolt SignalOutput signal4...20 mA DCMeasurement accuracy±0.1% of spanOperating Voltage10.5 to 45 V DCResponse Time0.5 to 64 secondsProtection LevelIP66 / IP67 / NEMA 4XExplosion-proof certificationATEX, IECEx, FM,Operating Temperature-40°C to +85°C (-40°F to +185°F)Company ProfileKeRui (WeiFang) Automation Equipment Co., Ltd. is specialized in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies. The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC),Dcs distributed control system, eight series of more than 1,000specifcations. lts products and technologies are widely used in electricpower, metallurgy, petrochemical, environ- mental protection, plasticsfood,l printing, tobacco, textile, dyeing and other fields.CertificationsOur ServiceOEM / ODM servicesTo meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.Order servicesFastest reply:Professional sales engineers 7/24 online servicesPayment terms:T/T ,Western union, Paypal, Credit Card, L/C othersFast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment . MAINTENANCE & AFTER-SALES SERVICESCustomer Feedback: Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.Warranty period: 12 monthsProduct life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensorsPackaging & ShippingFAQQ1: How long will it take you to give me the reply?A: We will reply to you as soon as we see the informationQ2: What is the delivery time?A: Our delivery time is within 3- 7 days after we get your payment; for large qty mass orders, the time should be confirmed again for youQ3: How about your package? A: Do not worry about the package. We have a lot of experience in packing, and all our packages are wooden case packages.Q4: How about the payment terms?A: You can choose T/T.Q5: Do you provide samples? A: Yes, we have materials in stock to help you get the samples as soon as we can.Q6: What is the MOQ?A:1PC.Q7: Can I get a lower price if I order large quantities? A: Yes, cheaper prices with larger orders.Q8: Why choose us?We have a perfect customization, not only to provide you with quality products, but also to have a professional customer service team available at any time to provide you with support. We pay more attention to establishing a long-term cooperative relationship with you to achieve continuous business growth.Q9: How can we guarantee quality?We have strict requirements on the quality of our products, and we will conduct a final inspection of our products when we ship them.
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