Check the listing for details. 4 Zone Channel PID Temperature Recorder Data Logger Controller USB RS485 to PC. Condition: New. Listed at 139.99 USD. USB 4 Channel PID Temperature Controller Recorder Date Logger SSR output & universal type input + USB to RS485 + 4 Thermocouple 0-400C (32-752F). Please consider that you can change the thermocouples for higher temperatures. Display in either Fahrenheit or Celsius temperature unit and Decimal points. This 4 channel temperature controller can connect with USB to your computer and you can program, monitor, record any 4 temperatures separately by your computer. All 4 channels are SSR output (the output can connect to buzzer alarm or fan or turn off the machine, or...) and comes with 4 Thermocouples. You can extend the USB wire as long as (150m) you want for connecting to your computer. The software has a lot of functions like, -Write unlimited program and save your program with related name for future use -Monitor and record temperature on Excel or graph by your needed interval time-Easily Change or make you program on your computer and upload your program on your temperature controller in second-Change the software setting for your needed reports-The software support windows and does not work with MAC Use this PID Temperature Controller when you wish to precisely control, record, monitor the temperature of 4 objects at the same time with one set point .This controller is one set point 4 separate channel PID temperature controller and it is easy to program and comes with a user friendly manual and USB/RS485 interface for connecting to computer. 100% Brand new in Box with manual, High performance and Top quality. Guarantee your Insured Undamaged shipping by purchasing from a Canada located seller. Ready for Immediate Shipment. The item includes: 4 Channel Temperature controller+Free Software+ USB Converter (for connecting temperature controller to your PC)+Manual+ 4 Thermocouples K Type 400C Features & Specifications: AUX output USB RS485 for 4 channel Detective Temperature Range -200 to 1800 °C (depends on input type) software program Be able to save unlimited program on software Input Thermocouple: (K,S,E,J,T,B,N) RTD: (Cu50, PT100) Linear Voltage and current:0-5V,1-5V,0-1V,0-100mV,0-20mV,0-60mV,0.2-1V(100-500mV),-20 -+20mV(0-10V) -5V- +5V(0-50V), -100 - +100mV(2-10V) Linear Resistor:0-80 Ohm, 0-400 Ohm OutputSSR Output, can connect for any application like buzzer alarm, fan, turn off switch,... Control action Heating , Cooling Response time Less than 0.5S (configurable) Accuracy 0.2%FS+- 0.1C(Cu50 cooper resistor compensation or ice point compensation) 0.2%FS+0.2C (TC input and internal compensation) Temperature drift Less than 0.01%FS 0C (Typical value is 50ppm/0C) Resolution 10C or 0.10C(automatically change to 10C when the temperature is higher than 999) Display Dual line - four digit - LED display Decimal points Configurable for all inputs Control Method ON/OFF AI MPT with auto tuning, adopting fuzzy logic PID algorithm Auto/Manual Control Auto/manual bump less transfer from front panel Auto-tuning Auto-tuning and manual tuning available Software Work with Windows Software functions Change parameter setting and save unlimited program, upload, record, export to Excel, make a graph and .... by your computer Soft start function In some particular application, 100% output ratio is not allowed when the power just turned on; soft start function is a great feature to solve this problem. Decimal point For all inputs Power Supply 90~260VAC Dimension (DIN 1/16) 96mm*96mm*90mm Mounting Panel Mount ********** We offer a wide range of Controllers. You name your inquiry, we supply it for you. ********** For more information or ordering larger volumes please contact us. "Thanks for taking time and observing this ad" Our shipping service is fast for example:shipping to USA is 2-5 business daysshipping to England and Ireland is 4-7 business daysshipping to other Europe Countries 5-10 business daysshipping to Canada is 2-7 business days shipping to Australia, New Zealand and Asia takes longer than other countries (17-25 Business days)