Dwyer DCT622-A Timer Controller is a versatile product designed for temperature control applications. It operates within a wide temperature range of -40 to 140°F (-40 to 60°C) and requires a power supply of 85 to 270 VAC. With a power consumption of 1.2 W and stability of ±1 msec, it delivers accurate and reliable timing. Equipped with multiple output channels (4, 6, 10, 22, and 32 channels available), this controller offers flexibility for various setups. It allows for customizable off time settings ranging from 1 second to 180 seconds, and on time settings from 50 msec to 500 msec.