Programmable Temp Controller Socket 230V

A UK-specification 230V programmable temperature controller housed in a compact socket-form factor. Rated for 13A (2900W) continuous duty, it reads temperature from -40°C to 120°C using a supplied 1.7-metre NTC10K sensor, achieving ±1% control consistency. Timer accuracy holds within ±10 minutes across its full 0–99h 59m range. Features include large-button interface, contrast-enhanced LCD, non-volatile memory, sensor calibration, and reset function — all implemented without reliance on mobile apps or cloud infrastructure. Meets standard UK socket depth and profile requirements for unobtrusive installation. Offers full heating/cooling mode selection, adjustable hysteresis, five distinct timer strategies (repeating cycle, on-delay, off-delay, time-of-day on, time-of-day off), and persistent storage of all user inputs. The external sensor enables versatile deployment: mounted on walls for ambient monitoring, taped to pipes for flow temperature tracking, or suspended in air for greenhouse zone control — all while the controller remains safely located near the power source. Trusted in applications ranging from amateur mycology grow chambers and cheese-aging fridges to commercial signage cabinet heaters and remote telecom shelter cooling — consistently selected for deterministic behaviour, mechanical durability and zero hidden dependencies.