The Gizmo Engineering T4 is a battery-powered digital cycle timer built to survive the harshest industrial environments. Its rugged, waterproof, and corrosion-proof IP65 enclosure makes it ideal for plating lines, commercial kitchens, factories, and any wet or corrosive location where standard timers would fail.

The T4 can be programmed for maximum times of 99 minutes or 99 hours, with timing accuracy of ±0.1% and precision of ±0.001%. Large 18mm digits ensure visibility at a distance. When the set time elapses, the unit produces a loud 103dB warbling buzzer, and the green button flashes to alert the operator. Pressing the green button silences the alarm and automatically resets the timer for the next cycle.

Multiple operating modes, selectable via interior DIP switches, provide versatility for different applications:

• Mode 1: Countdown with alarm at zero; early warning on button LED; cycle cancelable by holding start button
• Mode 2: Same as Mode 1 but cycle cannot be canceled
• Mode 4: Pause and restart capability; cycle accumulates to set value
• Mode 5: Automatically stops at end of cycle
• Mode 6: Early warning on beacon LED instead of button LED
• Mode 7: Guard duty—requires continuous button press or alarm sounds

Typical applications include:

• Plating and anodizing process timing
• Commercial kitchen cooking cycles
• Industrial production and assembly operations
• Washdown and chemical processing areas

Features

• Timing ranges: 99 minutes or 99 hours
• Accuracy: ±0.1%; Precision: ±0.001%
• 103 dB audible alarm at 2 ft
• 7 operating modes for versatile applications
• IP65 waterproof and corrosion-proof enclosure
• Large 18mm digits for distant viewing
• Battery powered with low power consumption
• Operating temperature: -40 to 50°C
• Configurable via DIP switches or side buttons