Structured to assist in consistent experimental procedures, this Signal timer 99 HOURS offers a versatile solution for timing experiments with its count-down/count-up functionality. Designed with a maximum operating time of 99 hours or 99 minutes, it allows for precise timing of lengthy processes while also providing a count-up feature for continuous monitoring. Additionally, the timer features a memory function for storing up to three separate time settings, making it ideal for repetitive tasks. Its compact design, measuring 79 x 21.5 x 79 mm and weighing just 70 grams, ensures portability within lab environments. This white timer includes a stand, magnetic surface mount, and hanging attachment, offering flexibility in placement options. Operated using 2 x AAA 1.5V batteries (not included), it provides an audible alert when the countdown reaches zero, along with an optional LED warning light

• Category: Count-down timers
• Weight: 70 g
• W x D x H: 79 x 21.5 x 79 mm
• Type: Signal timer 99 HOURS
• Colour: white