Pneumatic preset counters are often referred to as pneumatic predetermining counters or pneumatic batch counters, they accept a pulsed input which is then counted; upon reaching a predetermined value a separate pneumatic output signal is generated which in-turn signals other components or devices within a pneumatic control system, the output signal remains on until a pneumatic reset or manual reset has been given.
Using the push buttons on the front of the counter you set your predetermined value, pneumatic air pulses are counted or subtracted depending upon the version selected. The pneumatic adding version has two lines of display – the upper row displays the process count value whilst the lower row displays the preset target value. Subtracting predetermining pneumatic counters have a single line display – the preset value is entered and the output is given upon the counter reaching a zero value.
We offer 3 or 5 digit adding or subtracting predetermining counters with either M5 threaded or 4mm push-in connection ports. Pneumatic preset counters are panel mount only, they can be supplied with hinged transparent or Vestolit covers should you require security or extra protection. Visit our online store for stock and pricing information.
Here’s a short video showing the operation of our preset pneumatic counter being used in conjunction with a totalising pneumatic counter, pneumatic clock face timers and a pneumatic proximity sensor. Other useful videos are available through our YouTube channel.
The most popular pneumatic counters are: 50.680 | 50.685 | 50.690 | 50.695 | 50.700 | 50.750 | 0.497.617 | 0.497.618 | 0.497.486 | 0.496.487 | 0.497.530 | 0.497.550
Our range of pneumatic preset air counters are normally available from stock, we offer direct replacements for all other major brands, please ask for further information.