The intrinsically safe Ex-Time 40 wall clock is driven by a Quartz accurate movement, powered by a "C" type battery(included). When necessary (for example from summer to winter time) adjustments can be made simply and quickly. An integral bracket enables the clock to be easily fixed to a wall. With two different sizes to choose from, the optimum size for site requirements is now available.

The intrinsically safe Ex-Time 50 wall clock is driven by a Quartz accurate movement, powered by a "C" type battery. When necessary (for example from summer to winter time) adjustments can be made simply and quickly. An integral bracket enables the clock to be easily fixed to a wall. With two different sizes to choose from, the optimum size for site requirements is now available.