$50 · Johnson Controls A419 Temperature Controller

The Johnson Controls A419ABG-3C features a lockable, three-button touchpad for setup and adjustment and a Liquid Crystal Display (LCD) which displays the sensed temperature and other control functions. A front panel Light-Emitting Diode (LED) indicates the output relay status. The control has a setpoint range of -30 to 212°F (-34 to 100°C) and is available in 120 VAC models. The A419ABG-3C control has heating and cooling modes with adjustable setpoint and differential, an adjustable anti-short cycle delay, and a temperature offset (setback) function. The control provides remote sensing capability, and electronic accuracy in a Type NEMA 1 high-impact plastic enclosure suitable for surface or DIN rail mounting. The temperature sensor supplied with the control is interchangeable with compatible Johnson Controls/PENN® A99 temperature sensors. Pre-wired cords with plug and receptacle ends are provided for quick and simple installation. Each A419ABG-3C control includes a Johnson Controls/PENN A99 temperature sensor. The sensor may be removed and replaced with any compatible Johnson Controls® A99 temperature sensor, or the wire leads on the sensor may be extended. Setpoint Range -30 to 212°F (-34 to 100°C) Differential Range 1 to 30F° (1 to 30C°) Made for almost any refrigeration or HVAC control-voltage application Easy-to-read LCD displays A 30° (F° or C°) temp diff adjustment range allows precise (1F° or C°) temp diff settings