Jun 03, 2021 Pressure Transmitter
A transmitter is a device that converts the electrical signal from the transducer into a much larger electrical signal that can be sent over a long distance to a PLC or a DCS. The transmitter output signal is usually a range of voltage (1 to 5V) or current (4 to 20mA) which represents 0 to 100% of the sensed physical variable.
A pressure transmitter is an instrument connected to a Pressure Transducer. The output of a pressure transmitter is an analog electrical voltage or a current signal representing 0 to 100% of the pressure range sensed by the transducer.
The pressure transmitter can measure absolute, gauge, or differential pressures. Absolute pressure is referenced to a perfect vacuum which is considered 0 psi. Atmospheric pressure is usually about 14.7psi.
The pressure transmitter will send a current signal to the PLC which represents the process pressure. The pressure transmitter is calibrated to provide a current range of 4 to 20 mA for a process pressure range of 0 to 350 psi.
Pressure transmitter is available through Quick Time Engineering Inc.
Temperature Transmitter
A temperature transmitter is an electrical instrument that interfaces a temperature sensor for example a thermocouple, RTD, or thermistor sensor to a measurement or control device like a PLC, DCS, PC, loop controller, data logger, display, recorder, etc.
Typically, temperature transmitters isolate, amplify, filter noise, linearize, and convert the input signal from the sensor then send or transmit a standardized output signal to the control device. Common electrical output signals used in manufacturing plants are 4-20mA or 0-10V DC ranges. For example, 4mA could represent 0°C and 20mA means 100°C.
Temperature Transmitter is available through Quick Time Engineering Inc.
Quick Time Engineering Inc is an international company with offices and distribution networks in the USA, Hong Kong, Europe and Malaysia.
In its 20 years of operation since 1998, Quick Time Engineering Inc had emerged from a local engineering company with a single staff that provided solutions in factory automation to become nowadays a company that serves the Oil & Gas industries, EPC contractors, System Integrators and other industrial automation and process control companies worldwide. Customers from over 50 countries worldwide trust us with their need for process control instruments and industrial automation products.
For more information about Quick Time Engineering Inc, visit www.quicktimeonline.com or email enquiry@quicktimeonline.com
