87004-00

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Panel Meters - Counters, Hour Meters are devices used to measure and monitor electrical processes and present this information in a readable format. They have become incredibly versatile tools used in a wide range of different applications, both in industry and the home. 87004-00 is an example of one such counter, and this article will discuss how it is used and explain the working principle behind it.

The first thing to think about with the 87004-00 counter is where it can be used. Essentially, it can be used whenever a visual indication of elapsed time is needed. This could be in tracking machine run-time in a factory, or simply keeping track of time for any home or office tasks. The 87004-00 is also commonly used for safety purposes, where the elapsed time needs to be easily visible to those working in the area.

The 87004-00 works by using an internal electromechanical system to count up. To start the counter, a pulse is sent from an external signal of some kind. This could be from a timer, a remote control, or most commonly, an electrical contactor. This starts the counting process, and as the count increases, the digit display shows the number of elapsed time. The amount of time tracked depends on the size of the counter; there are versions available that count up to hundreds of hours.

If the 87004-00 is used to track elapsed time in a factory, it might be necessary to reset the counter to zero. This can often be done via a manual reset switch, though some units also have an auto-reset feature. This could be set up to reset the count at the start of each shift, or after a certain amount of time has elapsed.

The 87004-00 also features an adjustable time-delay control for those times when the counter needs to have a different response to being triggered. For example, in a factory setting, it might be necessary to wait for a minute or two before the counting can start, to account for equipment warm-up time. This can all be adjusted via the time-delay control.

The 87004-00 also has an adjustable repeat accuracy control. This is a feature which allows the user to control the rate at which the count is increased. For example, the repeat accuracy control can be set to increase the count at a certain pre-defined rate. This is an invaluable feature for safety applications, and can be used to set off an alarm or shut down a process if the count is too high.

These are just some of the features of the 87004-00 panel meter that makes it so versatile and useful in a variety of different applications. It is incredibly reliable, and its simple operation makes it a perfect choice for any task that requires a visual indication of elapsed time. The 87004-00counter provides a safe and accurate way to monitor and track time.

The specific data is subject to PDF, and the above content is for reference