Review on Digital Programmable PID Temperature Controller with Meter Indicator, Jaybva Universal Thermostat Fahrenheit and Celsius Display SSR and Alarm Output, Includes 25A Solid State Relay and Thermocouple Probe by Albert Bohimia

If anyone is having trouble understanding the instructions, here's what I put together and what I set up for the heating element. USP = Upper setpoint LSP = Lower setpoint of HY1 and HY2 Hysteresis - How far can the temperature go, e.g. B.: set temp to 100 and HY to 1 and it won't adjust until temp reaches 102DP - decimal point Scy - lock - skip this PuF - adjust for offset tempInp - input TypeP - proportional band, adjust intervals, on 1I leave - Inverval, 540x per second - Derivative - forecasts future demand. Out - Heat or ColdHys - set to one, not used when using Derivative-Ctl - set to 1 for digital, not required for electronic relay, but they are not used for the heating element showing the top of my kettle one until you find the one that fits your sensor.