The role of temperature in the transmitter For the temperature range of the temperature transmitter, usually a transmitter will calibrate two temperature ranges, that is, the normal operating temperature range and the temperature compensable range. The normal operating temperature range refers to the temperature range when the transmitter is not damaged under working conditions. When the temperature compensation range is exceeded, the performance index of its application may not be achieved. The temperature compensation range is a smaller range than the operating temperature range. typical range. Working within this range, the transmitter will definitely achieve its due performance.

he smart instrument with new generation fieldbus technology is an indispensable field device in process control, supporting mainstream industrial bus protocols such as HART, Foundation Fieldbus, PROFIBUS PA, PROFIBUS DP, etc. It can be used for the acquisition and control of temperature, pressure, current and other signals at industrial sites, and is suitable for various industrial control environments.

NCS-TT106 FF Protocol Temperature Transmitter (Head Mounted)，NCS-TT106 series temperature transmitter is a fieldbus temperature transmitter developed by Microcyber Company.

NCS-TT106 Smart Temperature Transmitter： 1. Support 4 types of thermal resistance and 8 types of thermocouple 2. Thermal resistance supports 2-wire, 3-wire and 4-wire 3. The cold junction compensation accuracy of voltage signal can reach ± 0.15 ℃ 4. High precision (better than grade 0.1), low temperature drift (better than ± 50ppm/℃)

NCS-TT106 uses digital technology, so it can connect with many types of thermocouple and thermo resistive sensors. It has wide range and simple interface between field and control room, which reduces the expense of installation, operation and maintenance.

HT1200M is a low-power modem chip that can be used in HART devices, which only needs a small number of external components to complete the modulation and demodulation of HART signals.

NCS-TT108F/P temperature transmitter supports 8-channel temperature sensor input. It supports FF H1 and PROFIBUS PA protocols. With wide range, it can be applied to a variety of thermal resistance and thermocouple sensors.

G0313 Modbus to FF Gateway is a gateway device of Modbus protocol and FF protocol developed by Microcyber. As Modbus master station, G0313 Modbus to FF Gateway communicates with Modbus-RTU device via RS485 interface, and it can convert the data of Modbus-RTU device to FF device variable output.

Temperature Transmitters

Calibration method of measurement error of intelligent temperature transmitter