Recently searched

    Hydraulic Instrumentation & Switches

    Our range of hydraulic instrumentation and switches covers many applications and includes diagnostic testers and monitors, pressure kits, flow meters and indicators, sensors and alarms, level and temperature gauges, and test point modules.

    Providing trusted hydraulic instrument manufacturers such as Parker, WIKA, Elesa-Clayton, SMC, Norgren, Hydrotechnik, and Stauff.

    What applications are different types of hydraulic instruments used for?

    • Diagnostic Testers and Monitors for hydraulic systems are in-line sensors for measuring and reporting key values within fluid or oil-based hydraulic systems, such as flow rate, pressure, temperature, and in some cases fluid quality.
    • Digital hydraulic pressure switches are sensors used to track/display fluid pressure levels; they respond to variances in pressure by opening/closing electrical contacts once a certain threshold is reached. They’re often used as automatic feedback and supervisory devices in pressurised fluid systems like hydraulic machine tools, pumps or compressors.
    • Hydraulic circulation sights are installed inline as important maintenance tools in hydraulic fluid systems, giving operators a quick and easy way to perform a manual visual check on fluid/oil levels.
    • Hydraulic column level indicators perform a similar role in a different format, and can often include temperature gauge functions as well.
    • Hydraulic pressure sensors, indicators and displays convert pressure measurements into an analog electrical output signal for easy reference as part of a system monitoring, maintenance and quality assurance setup. Hydraulic pressure sensors are often referred to as transducers, as they read pressure changes as a shift in resistance on their internal electrical circuits, which in turn adjusts the output voltage.
    • Hydraulic test points are leak-proof sealed connecting devices used to monitor and control static and peak system fluid pressure in low- or high-pressure loops. They can be installed inline or connected via hydraulic test point hose, and usually, allow for the venting of air and contamination sampling as part of their role.

    169 Products showing for Hydraulic Instrumentation & Switches

    1 of 9
    • RS Stock No. 914-9621
    • Mfr. Part No. GN.37549
    Each
    SGD28.19
    • RS Stock No. 914-9630
    • Mfr. Part No. GN.37553
    Each
    SGD48.85
    • RS Stock No. 283-3032
    • Mfr. Part No. 13651
    Each (In a Pack of 2)
    SGD4.79
    • RS Stock No. 283-2950
    • Mfr. Part No. 10851
    Each (In a Pack of 2)
    SGD4.53
    • RS Stock No. 296-452
    • Mfr. Part No. SMB-20-3-WOG-W3
    Each
    SGD462.13
    • RS Stock No. 196-2757
    • Mfr. Part No. FL69221
    Each
    SGD78.66
    • RS Stock No. 432-5628
    • Mfr. Part No. SMS 20 1000A
    Each
    SGD37.54
    • RS Stock No. 432-5678
    • Mfr. Part No. SMS 20/M 1/2" 1000A
    Each
    SGD54.14
    • RS Stock No. 287-0176
    • Mfr. Part No. 11111
    Each (In a Pack of 2)
    SGD9.17
    • RS Stock No. 914-9618
    • Mfr. Part No. GN.37547
    Each
    SGD25.64
    • RS Stock No. 432-5662
    • Mfr. Part No. SMS 20/M2000A
    Each
    SGD43.73
    • RS Stock No. 432-5448
    • Mfr. Part No. SMK 20 1/4 NPT VD
    Each
    SGD16.38
    • RS Stock No. 432-5410
    • Mfr. Part No. SMK 20 M14X1.5 VB
    Each
    SGD20.34
    • RS Stock No. 283-3048
    • Mfr. Part No. 13671
    Each (In a Pack of 2)
    SGD3.57
    • RS Stock No. 287-0154
    • Mfr. Part No. 11001
    Each (In a Pack of 2)
    SGD6.565
    • RS Stock No. 914-9586
    • Mfr. Part No. GN.37462
    Each
    SGD33.52
    • RS Stock No. 914-9435
    • Mfr. Part No. 11342
    Each
    SGD20.98
    • RS Stock No. 432-5375
    • Mfr. Part No. SMK 20 R 1/4 VB
    Each
    SGD14.43
    • RS Stock No. 432-5656
    • Mfr. Part No. SMS 20/M1000A
    Each
    SGD45.71
    • RS Stock No. 287-0148
    • Mfr. Part No. 10901
    Each (In a Pack of 2)
    SGD4.92
    Results per page