Waterproof Digital Process Timer T4 - Countdown & Stopwatch for Cooking, Lab, Sports, and Industrial Use

Digital Timer counts down from the time you set. When the cycle is completed, a very loud 103dB warbling buzzer sounds and the illuminated button lights up. Resets automatically to the same time for the next cycle. Easy to program with only three pushbuttons. Many different possible operating modes are selectable with switches inside the box. You can control if a cycle is able to be cancelled or not, automatic cycle end or manual, timing modes in HH:MM. MM:SS, relay orientation, repeating cycles. Waterproof, corrosion-proof IP65 (NEMA 4X) enclosure is built for plating lines, commercial kitchens, factories, wet or corrosive environments., indoors or out. Operation Easy to set the time: the blue buttons adjust the time up or down. The large green button starts and stops the time cycle, or cancels a cycle if permitted by the mode. Powered by 9V lithium battery. (included) Once the countdown time reaches zero, the time then counts the overrun so you know how long the timer has been alarming. Extremely lower power circuitry allows the 9V battery to last for years. This is the loudest buzzer we know of on a digital timer.