4-20mA temperature transmitter with local display. Directly measure the temperature of liquid, steam and gas media as well as solid surface in the range of -200℃~1300℃. Usually used with display instruments, recording instruments, electronic computers, etc., output 4~20mA. We support the customization of RS485/HART protocol.
Our Sino-Inst 4-20mA temperature transmitter can be configured with PT100, K-type, N-type, J-type thermocouples, etc. Used in sites with harsh environments, explosion-proof type: EXdⅡBT4, dⅡCT5, dⅡCT6, intrinsically safe type: EXiaⅡCT6 optional.
The 4-20mA temperature sensor converts temperature changes into a 4-20mA current signal output. This kind of sensor is widely used in various industrial control systems because the 4-20mA signal can effectively reduce signal loss during transmission and improve the accuracy and reliability of data.
4-20mA temperature transmitters can be used to monitor the temperature of a variety of environments and substances, such as air, water or substances in industrial processes
Temperature switches and temperature transmitters are both temperature detection devices, but their functions and applications are different.
Temperature switches trigger switching actions when reaching a set temperature threshold and are often used in temperature control and alarm systems. It is a simple on/off control device that does not provide continuous temperature readings.
The temperature transmitter converts the temperature signal into a standardized electrical signal (such as 4-20mA or 0-10V, etc.) for use by remote monitoring and control systems. Temperature transmitters provide continuous temperature monitoring and are suitable for applications requiring precise temperature control and data recording.
The PT100 to 4-20mA transmitter is a device that converts the temperature signal of the PT100 thermal resistor into a 4-20mA current signal.
PT100 is a common temperature sensor that uses platinum (Pt) as the temperature sensing element, and its resistance value changes with temperature.
The PT100 to 4-20mA temperature transmitter can convert the temperature changes detected by the PT100 into a standard 4-20mA current signal, which is convenient for remote transmission and reading by the control system.
RTD temperature transmitter is a temperature transmitter that uses the principle of Resistance Temperature Detector (RTD).
RTD sensors are typically made from platinum or nickel, and their resistance changes with temperature. The RTD temperature transmitter converts the temperature information detected by the RTD sensor into a standard electrical signal (such as 4-20mA or 0-10V) for remote monitoring and control systems.
More Featured Temperature Sensors and Measurement Solutions
The temperature transmitter converts resistance thermometer resistance changes with temperature or thermocouple voltage changes with temperature into a 4-20mA output signal. Our Sino-Inst 4-20mA temperature transmitter can be configured with PT100, K-type, N-type, J-type thermocouples, etc.
Our Digital Display 4-20mA Temperature Transmitter has undergone long-term aging and stability screening, and the product performance is stable and reliable. Explosion-proof or intrinsically safe models are optional.
In addition to the Digital Display 4-20mA Temperature Transmitter, we at Sino-Inst also supply over 50 industrial temperature sensors and transmitters. Widely used in industrial process control, petroleum, chemical, gas, metallurgy and other industries.
If you need to purchase Digital Display 4-20mA Temperature Transmitter, or have related technical questions, please feel free to contact our sales engineers!
Zhang Wei, possesses 20 years of experience as an automation instrumentation engineer, specializing in the research, design, installation, commissioning, and maintenance of automation instruments.
Face to various instrument communication protocols (such as Modbus, Profibus, etc.), with solid hardware circuit design and software programming skills (proficient in C language and PLC programming). Has extensive project experience; projects he has led and participated in have all achieved outstanding results, improving product accuracy, reducing costs, and increasing production efficiency.
Possesses excellent communication and coordination skills and a strong team spirit, enabling him to quickly respond to customer needs and provide high-quality automation instrumentation solutions.
Digital Display 4-20mA Temperature Transmitter | Sino-Inst
4-20mA temperature transmitter with local display. Can measure -200~1300℃. PT100,RTD, K/J type thermocouple, etc. Explosion-proof/intrinsically safe Optional.
Product SKU: Digital Display 4-20mA Temperature Transmitter
