Temperature Controller C216T

INKBIRD’s Temperature Controller C216T is a plug-in timer thermostat for basic environmental temperature management in grow spaces and greenhouses. It offers three operating modes: Temperature mode for switching a heating or cooling device, Cycle Time mode for repeated on/off operation, and Countdown mode for timed starts/stops. The unit measures via an IP67 waterproof probe and supports a wide control range of -40°F to 212°F (-40°C to 100°C). Key safeguards include high/low temperature alarms, refrigeration delay, child lock, and user calibration. Rated for 100–240 Vac, up to 10 A with maximum loads of 1200 W at 120 Vac or 2200 W at 220 Vac. A backlit LCD aids viewing, and settings persist after power loss. Maximum timing range is 99 hours 59 minutes.