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    Pneumatic Counters, Logic Controllers & Timers

    Pneumatic counters, logic controllers and timers are used in place of electrical equipment in environments where electricity is unavailable or can't be used. These pneumatics systems are incredibly accurate and can be used in other environments too, especially when the device must continue working even in the case of an electrical shortage. RS works with leading manufacturers like SMC, Parker and Norgren to make sure our range is the best around.

    Pneumatic Counters

    Pneumatic counters work within specified pressure ranges to count and tally pulses of compressed air, which are then translated numerically and shown on a mechanical digital display. There are two types of pneumatic counters: totalising counters and pre-set counters. Totalising counters tally each pulse of air to display the total number of pulses during a certain time frame, whereas pre-set counters monitor and control operational sequences and display them in numerical form. Totalising counters are used for production counting or for the recording of flow volumes and pre-set counters are found in high-speed consumable goods industries where operational sequences like filling, capping and labelling occur.

    Pneumatic Logic Controllers

    Logic controllers are used in the control of industrial processes to execute specific actions. These actions can be performed by AND units, OR units, booster units and timers. Pneumatic logic controllers perform similar functions to relays, pneumatic timers switches and counters, but utilise compressed air as the controlling mediums instead of electrical currents. Pneumatic logic controllers are useful in environments exposed to dust or moisture, because they operate using compressed air and not electrical currents.

    Pneumatic Timers

    Pneumatic timers are used in industrial systems for the precise control of air input signals. Most pneumatic timers use a chamber and a piston to measure time, however, other mechanisms can be used, including spring diaphragm and volume fill technology. Pneumatic timers are used where an electrical current is undesirable, restricted, unavailable or dangerous, such as in the mining, oil and gas industries. They can be used where precise time control is important. By utilising a piston and control valve rather than an electrical current found in a standard timer, such as plug-in time switches, pneumatic timers do not generate sparks that could cause fires or explosions.

    109 Produkter som visas för Pneumatic Counters, Logic Controllers & Timers

    1 av 6
    • RS-artikelnummer 175-2181
    • Tillv. art.nr OS-1/8-B
    Varje
    437,39 kr
    • RS-artikelnummer 175-2180
    • Tillv. art.nr ZK-1/8-B
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    532,87 kr
    • RS-artikelnummer 238-2484
    • Tillv. art.nr 81504025
    Var (i ett paket med 10)
    353,718 kr
    • RS-artikelnummer 410-527
    • Tillv. art.nr PLL-C10
    Varje
    494,84 kr
    • RS-artikelnummer 722-542
    • Tillv. art.nr T65C1800
    Varje
    497,39 kr
    • RS-artikelnummer 238-2493
    • Tillv. art.nr 81522501
    Var (i ett paket med 10)
    262,226 kr
    • RS-artikelnummer 410-533
    • Tillv. art.nr PLK-C10
    Varje
    397,24 kr
    • RS-artikelnummer 175-2183
    • Tillv. art.nr OS-PK-3
    Varje
    406,56 kr
    • RS-artikelnummer 619-5182
    • Tillv. art.nr 81522505
    Varje
    391,78 kr
    • RS-artikelnummer 722-558
    • Tillv. art.nr T65C2800
    Varje
    640,30 kr
    • RS-artikelnummer 619-5110
    • Tillv. art.nr 81521501
    Varje
    175,06 kr
    • RS-artikelnummer 263-0229P
    • Tillv. art.nr ISL4245EIRZ
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    92,18 kr
    • RS-artikelnummer 619-5160
    • Tillv. art.nr 81506025
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    418,54 kr
    • RS-artikelnummer 619-5126
    • Tillv. art.nr 81501025
    Varje
    421,12 kr
    • RS-artikelnummer 238-2480
    • Tillv. art.nr 81501031
    Var (i ett paket med 10)
    602,00 kr
    • RS-artikelnummer 655-6903
    • Tillv. art.nr 81540015
    Varje
    482,27 kr
    • RS-artikelnummer 410-511
    • Tillv. art.nr PLN-D10
    Varje
    861,47 kr
    • RS-artikelnummer 181-1073
    • Tillv. art.nr 3.802.211
    Varje
    1 035,81 kr
    • RS-artikelnummer 263-0228
    • Tillv. art.nr ISL4245EIRZ
    Var (i ett rör med 60)
    56,179 kr
    • RS-artikelnummer 410-551
    • Tillv. art.nr PLJ-C10
    Varje
    927,35 kr
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