1)3 years warranty, longest warranty you can expect from controller made in china2)Water proof, dust proof, corrosion proof , IP67,Fully  sealed housing without  ventilation holes 3)Low consumption,  low heat generation, therefore a fully sealed housing can be used for the controller4)250ms sampling rate,  decent sampling rate you can expect from a controller at this price range 5)0.3% F.S accuracy, true measuring accuracy without any temperature drift. Because of the low consumption design and low temperature drift components, temperature drift of our controller is very very small. Top notch from it’s class, you can see the display from our controller is very accurate all the way through the entire timeline, while controller from other maker with the display deviates about 5-6 degree 30 minutes after power on. There is a significant difference on this, the control outcome won’t be accurate because of the measuring is way off the real temperature value,  suppose you are using this controller for a demanding application, the outcome won’t be guaranteed due to large temperature drift from a poor quality controller 6) Touch button with responsive beep sound, makes your setting easier compare with conventional push buttons, push buttons wears out over time. 7)High visibility LED display in two options,   Red+yellow,  white+green,  High-quality panels can block sunlight from entering behind the panels, allowing LED light to shine through.The visibility of our controller under direct sunshine is top notch8)Operates under extreme ambient, -30 ℃~75 ℃9)Fuzzy logic control algorithm, One-time auto-tuning can ensure that the temperature will not have overshoot or undershoot on any point through the entire setting value range10)Modular design, customer can enjoy the freedom of add some extra features by simply add correct modular to respective slots, this provide great flexibility for stockiest in meeting time sensitive demand from end user, the lead time by ordering from China could be very long, but add modular to existing controller is very simple.

PID Temperature controller is one of our major products, we provide all sorts of PID temperature controllers, ON/OFF temperature controllers, we claim ourself as one of the leading provider of temperature controllers in China. various choice from simple PID controller to sophisticated ramp and soak controllers, aka profiler controller, cost-effective analog and thumb switching setting controllers, to compact small temperature controller, we are one-stop provider to all your temperature control and thermal solution provider.

MF43HYC is a fully touch screen temperature controller comes with different variants, compatible with cell phone and PC, allows you to remotely control and monitor your heating process,MF43HYC-A629 is a multi step profile controller, or some may refer it as ramp and soak controller, this is a popular products among hobbiest and professinals in Ceramic, glass as well as other industries. the intuitive operation interface is really user friendly, instead of going through all kinds of complicated parameters in those old fashioned controller, this controller navigates with real sentence and words which acutally makes sense to the user. standard version features 6 profiles and each profile with 12 steps, more steps is avaialble on request.MF43HYC-669 is another variant with just two steps, in a typical oven, there will be tempeature controller, timer and separate blower control,  MF43HYC-669 is all-in-one controller with timer and blower control in one unit, the process starts from ambient temperature and by the time when PV reach to SV, the timer will kick-in automatically and holds the temperature at sepcific time, the blower was engaged onc the process started. the blower continues to run certain period of time after the temperature holding ends.MF43HYC-652A is a four channel touch screen PID controller, this is like 4 pcs of controller in 1 unit, works with thermocouple inputs, with four outputs, auto/manual contorl mode switchable, RUN/STOP on screen button.All of variants use the same APP for both andorid and IOS system, plus the PC access. MF43HYC is your ideal choice for easy and accurate control

Temperature transmitter in short is a device which convert the temperature signal typically thermocouple and RTD signals into analog signals such as 4-20mA, 0-10VDC, the analog signal is a universal standard signal which are more friendly for long distance transmission, in addition to the transmission, the temperature transmitter also filters out any hazadours interference from the input and therefore protect the signal, the principle behind the temperature transmitter is the same, but the physical format would be different, and we offer DIN rail mount temperature transmitter, head mounted temperature transmitter, RS-485 temperature transmitter, and HART protocol temperature transmitter etc. and all of our temperature transmitter is programmable either from PC or cell phone.

A solid state relay (SSR) is an electronic switching device that switches on or off when an external voltage (AC or DC) is applied across its control terminals. It serves the same function as an electromechanical relay, but has no moving parts and therefore results in a longer operational lifetime. SSRs consist of a sensor which responds to an appropriate input (control signal), a solid-state electronic switching device which switches power to the load circuitry, and a coupling mechanism to enable the control signal to activate this switch without mechanical parts. The relay may be designed to switch either AC or DC loads, we offer both single phase and three phase relay, DC and AC load relays.

A silicon controlled rectifier (SCR) is a solid state switching device which can provide fast, infinitely variable proportional control of electric power. Not only does this give maximum control of your heat process, but it can extend heater life many times over other control methods, at Maxwell, we offer simple SCR and advanced digital display SCR with other add-on features.

Rotary Encoders are sensors that detect position and speed by converting rotational mechanical displacements into electrical signals and processing those signals, at Maxwell, we offer solid shaft incremental encoders and hollow shaft, blind hollow shaft encoders.

Pulse counters and timers are an essential part in the automation industrial, Pulse counters works with dry contact inputs as well as PNP/NPN inputs, and it counts the number if pulses and therefor be able to measure the quantities and length etc. Digital programmable timers with 2 relays built in as output 1 and output 2, the relay can be programmed to pull-in or release during the start up of a process or when program ends.