Below are some of key factor you shall consider while choosing a correct transmitter for your application 1)The input of the transmitter, if you are end user and looking for a cost down version solution, you might want go with the transmitter with a fixed input such as type K thermocouple or PT100, in this case, we as factory can preset the input and range of you, the transmitter will be installed right way after you get it from us, no extra programming is needed, saves time and efforts for you.  If you are stockiest looking to build up some stocks in your disposal, then our universal input transmitter is an ideal choose. Transmitter compatible with both TC and RTd input, and programmable via PC and android device.   2)Output is another key factor to consider, in many cases, 4-20mA output will be the choice for output, but some of customer will need 0-10VDC output too, we can offer both, our TT-210 is 4-20mA output version, and TT-500 is 0-10Vdc output version   3)Some o...

Ramp and soak controller are heavily used in Kiln industry for various application such as Heat Treatment industrial,Ceramics and Sintering industrial,Glass Manufacturing and Tempering,Chemical and Pharmaceutical Reactors,Semiconductor and Electronics Manufacturing, food processing etc. a perfect controlled ramp up and soak segments is crucial for these process. the process always starts out from ambinent temperature let's say 25 degree, for example , if you have a process like below:From Ambient temperature to set point 200 degree within 20 minutesAnd after temperature reach to 200 degree, the temperature will be held at 200 degree for 60 minutesIn field application, the tempeature can be somewhere high or low than 200 degree when 20 minutes elapsed. when this happens, the controller should not proceed to the soak segment cause the process value is way off the target value 200 degree, to solve this problem , our controller has a Wait function,  the temperature will go up fro...

ON/OFF control mode is simplest form of automatic control mode, it's like a switch, either ON or either off. the rules is very simple, in a reverse control situation, when prorcess value is lower then the desirved, the output is fully on, when process value higher than the setting value, fully off. an analogy we often use is like driving the car from starting point to finishing line.In the situation of an ON/OFF control, you apply the full thrust and drive the car to the finishing line, and after the car cross the finishing line, you release the thrust and turn the engine off. the rule is very simple, the downside of this type of control mode is there will be significant overrun at the finishing line, it's impossible to stop on the finishing without overrun, in contrast, the PID control mode, the driver will observe carefully and calculate the distance and speed in relation to the finishing line, and gradually apply less thrust and maybe apply a little brake too to make sure the car st...

How a Modbus TCP/IP RS-485 temperature controller can fit into a Energy management system(EMS) in solar industrial ?EMS(Energy management system) is the brain of solar system for household, when the solar generates excessive power and that excessive power should be well perserved,  one of the approach woud be direct the excessive power to water heater. Here’s how a PID controller fits into and enhances a solar-powered EMS system. Basically when EMS sees extra power,  it will give command to Temperature controller via modbus TCP/IP and heat up water. PID-Based Control: EMS → Temperature Setpoint (°C) → PID Controller (as Intelligent Regulator) → Heater The PID controller is no longer just a dumb power valve; it becomes a smart, autonomous agent managing a thermal process, with the EMS acting as a supervisor that optimizes the agent's goals based on solar availability.   How the EMS & PID Controller Interact: Key S...