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    Home / Measuring technology

    Measurement of pressure and temperature of the medium

    In the measuring technology category you will find pressure gauges for measuring the pressure of compressed media in various designs. We offer from simple plastic gauges with an accuracy of 2.5%, to robust stainless steel gauges with an excellent accuracy of 0.6% deviation. You can measure the temperature of the medium using industrial thermometers, which are also included in the offer. Pressure transducers with various switching, switching on, switching off or switching on functions are used for sensing the pressure and subsequent conversion to an analogue electrical signal. If you have special requirements for measuring complex media and high temperatures, send us an enquiry and if you simply want to find out more about the range and how to choose a manometer, thermometer and sensor, click on continue.

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    Choosing the right type of manometer

    When selecting a manometer, we recommend that you consider the following aspects - connection, scale range, mechanical resistance and display accuracy. If you really need the most accurate pressure gauge, choose the one in glycerine. We offer instruments with standard accuracy classes of 0.6%, 1.0%, 1.6%, 2.5%, and on request we can also supply even higher accuracy types with panel mounting - these are not variants standing on a fixed thread in a free space. For more detailed information on choosing the right pressure gauge, see this article from our advice section: how to choose a pressure gauge

    WIKA thermometers

    Are you choosing a technical thermometer for industry and other areas? For aggressive media, we recommend thermometers in stainless steel with a maximum medium pressure per sump (recommended for increased lifetime of type A) of less than 25 bar, for non-aggressive media you can use the aluminium version of the thermometer, where the recommended maximum medium pressure per sump is 6 atmospheres.

    Pressure sensors and switches

    Pressure transducers and switches are used to convert pressure into an analogue signal - you can use them especially in automation technology when you are about to connect other devices. Pressure switches se see to it that he has compressed air the pressure you need in the airlock. Switch monitors the pressure in the airbox and when the pressure drops below the set lower limit, the switch will turn on and engage the electrical circuit. This starts the electric motor that drives the compressor. A comprehensive article on pressure switches can be found here: How to pressure switches

    Bestsellers

    Manometer rear 0/10 bar - 40 - 1/8"
    198 Kč –5 %
    Manometer rear 0/10 bar - 40 - 1/8"
    Stock (1 pcs)
    Code: MZ01-14
    Was: 198 Kč  (–5 %)
    188 Kč
    (155 Kč excl. VAT)
    kryt wika snimac senzor tlaku vzduch prevodnik
    80 Kč –5 %
    Protective cover - Vacuum
    up to 14 days
    Code: DRSS
    Was: 80 Kč  (–5 %)
    76 Kč
    (63 Kč excl. VAT)
    drsw
    1 256 Kč –5 %
    Pressure switch - toggle - -800 / -20 mbar
    up to 14 days
    Code: DRSW-V
    Was: 1 256 Kč  (–5 %)
    1 193 Kč
    (986 Kč excl. VAT)
    Manometer reduction RM-M20G12
    Manometer reduction RM-M20G12
    Stock (5 pcs)
    Code: RM-M20G12
     
    247 Kč
    (204 Kč excl. VAT)
    Glycerin manometer side 0/16 bar - M20x1.5
    1 049 Kč –4 %
    Glycerin manometer side 0/16 bar - M20x1.5
    up to 14 days
    Code: GS07-15
    Was: 1 049 Kč  (–4 %)
    997 Kč
    (824 Kč excl. VAT)
    Manometer rear 0/16 bar - 40 - 1/8"
    198 Kč –5 %
    Manometer rear 0/16 bar - 40 - 1/8"
    Stock (429 pcs)
    Code: MZ01-15
    Was: 198 Kč  (–5 %)
    188 Kč
    (155 Kč excl. VAT)
    Sealing ring TP-M12
    Sealing ring TP-M12
    Stock (20 pcs)
    Code: TP-M12
     
    7 Kč
    (6 Kč excl. VAT)
    Manometer cover GOMB-100
    Manometer cover GOMB-100
    Stock (4 pcs)
    Code: GOMB-100
     
    306 Kč
    (253 Kč excl. VAT)
    Pressure gauge glycerin side 0/10 bar - G1/2"
    1 049 Kč –4 %
    Pressure gauge glycerin side 0/10 bar - G1/2"
    Stock (10 pcs)
    Code: GS06-14
    Was: 1 049 Kč  (–4 %)
    997 Kč
    (824 Kč excl. VAT)
    Pressure gauge glycerin side 0/160 bar - G1/4"
    451 Kč –4 %
    Pressure gauge glycerin side 0/160 bar - G1/4"
    Stock (61 pcs)
    Code: GS04-20
    Was: 451 Kč  (–4 %)
    429 Kč
    (355 Kč excl. VAT)
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    518 items total
    Sealing ring TP-M20
    Sealing ring TP-M20
    Stock (8 pcs)
    7 Kč excl. VAT
    8 Kč / pcs

    Sealing ring made of aluminium for thread M20 × 1.5; G 1/2".

    Code: TP-M20
    Manometer reduction RM-M20G12
    Manometer reduction RM-M20G12
    Stock (5 pcs)
    204 Kč excl. VAT
    247 Kč / pcs

    The reducer is equipped with an internal thread M20 × 1.5 and an external thread G 1/2".

    Code: RM-M20G12
    Manometer cover GOMB-100
    Manometer cover GOMB-100
    Stock (4 pcs)
    253 Kč excl. VAT
    306 Kč / pcs

    The diameter of the cover is 100 mm. It is suitable for applications with higher demands on instrument life.

    Code: GOMB-100
    drsw
    Tip
    1 556 Kč –5 %
    Pressure switch - toggle - 10 / 70 bar
    Stock (3 pcs)
    1 221 Kč excl. VAT
    1 478 Kč / pcs

    Pressure switch with switching function for pressure range -10 to -70 mbar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSW-70
    Sealing ring TP-M12
    Sealing ring TP-M12
    Stock (20 pcs)
    6 Kč excl. VAT
    7 Kč / pcs

    Sealing ring made of aluminium for thread M12 × 1.5; G 1/4".

    Code: TP-M12
    Test pressure gauge tap KZ-G12
    Test pressure gauge tap KZ-G12
    Stock (4 pcs)
    988 Kč excl. VAT
    1 196 Kč / pcs

    The working pressure is 25 bar. Connection is G 1/2". The body of the tap is made of brass.

    Code: KZ-G12
    Manometer cover GOMB-40
    71 Kč –5 %
    Manometer cover GOMB-40
    Stock (4 pcs)
    55 Kč excl. VAT
    67 Kč / pcs

    The diameter of the cover is 40 mm. It is suitable for applications with higher demands on instrument life.

    Code: GOMB-40
    drso wika snimac senzor tlaku vzduch prevodnik
    Tip
    633 Kč –5 %
    Pressure switch - normally closed - 1 / 10 bar
    Stock (3 pcs)
    497 Kč excl. VAT
    601 Kč / pcs

    Pressure switch with expansion function for pressure range -1 to 10 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSO-10
    drso wika snimac senzor tlaku vzduch prevodnik
    Tip
    633 Kč –5 %
    Pressure switch - normally closed - 0.3 / 2 bar
    Stock (3 pcs)
    497 Kč excl. VAT
    601 Kč / pcs

    Pressure switch with expansion function for a pressure range of 0.3 to 2 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSO-2
    Manometer cover GOMB-50
    74 Kč –5 %
    Manometer cover GOMB-50
    Stock (8 pcs)
    58 Kč excl. VAT
    70 Kč / pcs

    The diameter of the cover is 50 mm. It is suitable for applications with higher demands on instrument life.

    Code: GOMB-50
    drso wika snimac senzor tlaku vzduch prevodnik
    Tip
    753 Kč –4 %
    Pressure switch - normally closed - 10 / 70 bar
    Stock (2 pcs)
    592 Kč excl. VAT
    716 Kč / pcs

    Pressure switch with expansion function for pressure range -10 to 70 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSO-70
    drss wika snimac senzor tlaku vzduch prevodnik
    Tip
    633 Kč –5 %
    Pressure switch - switch - 1 / 10 bar
    Stock (6 pcs)
    497 Kč excl. VAT
    601 Kč / pcs

    Pressure switch with switching function for pressure range -1 to -10 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSS-10
    drss wika snimac senzor tlaku vzduch prevodnik
    Tip
    633 Kč –5 %
    Pressure switch - switch - 0.3 / 2 bar
    Stock (2 pcs)
    497 Kč excl. VAT
    601 Kč / pcs

    Pressure switch with switching function for pressure range -0.3 to -2 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSS-2
    kryt wika snimac senzor tlaku vzduch prevodnik
    Original parts
    92 Kč –5 %
    Protective cap - Overpressure
    Stock (3 pcs)
    72 Kč excl. VAT
    87 Kč / pcs

    Protective cap - Overpressure - DRSB. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions. Switching differential from 15 to 20%, IP65 protection,...

    Code: DRSB
    Manometer cover GOMB-63
    62 Kč –4 %
    Manometer cover GOMB-63
    Stock (5 pcs)
    49 Kč excl. VAT
    59 Kč / pcs

    The diameter of the cover is 63 mm. It is suitable for applications with higher demands on instrument life.

    Code: GOMB-63
    drss wika snimac senzor tlaku vzduch prevodnik
    Tip
    1 037 Kč –5 %
    Pressure switch - switch - 100 / 350 bar
    Stock (3 pcs)
    814 Kč excl. VAT
    985 Kč / pcs

    Pressure switch with switching function for pressure range -100 to -350 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSS-350
    drsw
    Tip
    1 513 Kč –4 %
    Pressure switch - toggle - 1 / 10 bar
    Stock (7 pcs)
    1 188 Kč excl. VAT
    1 438 Kč / pcs

    Pressure switch with switching function for pressure range -1 to -10 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSW-10
    Test pressure gauge tap KZ-M20
    Test pressure gauge tap KZ-M20
    Stock (1 pcs)
    1 067 Kč excl. VAT
    1 291 Kč / pcs

    The working pressure is 25 bar. Connection is M20 × 1.5. The body of the tap is made of brass.

    Code: KZ-M20
    drss wika snimac senzor tlaku vzduch prevodnik
    Tip
    753 Kč –4 %
    Pressure switch - switch - 10 / 70 bar
    Stock (6 pcs)
    592 Kč excl. VAT
    716 Kč / pcs

    Pressure switch with switching function for pressure range -10 to -70 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

    Code: DRSS-70
    Manometer miniature 0/10 bar - 1/8" - 23 mm
    317 Kč –3 %
    Manometer miniature 0/10 bar - 1/8" - 23 mm
    Stock (2 pcs)
    254 Kč excl. VAT
    307 Kč / pcs

    Miniature gauge with 23 mm diameter and 0 to 10 bar range with 1/8" pipe thread connection. Compressed air pressure measurement designed for applications with small gauge size...

    Code: MM23-10
    Manometer miniature 0/16 bar - 1/8" - 23 mm
    289 Kč –2 %
    Manometer miniature 0/16 bar - 1/8" - 23 mm
    Stock (2 pcs)
    232 Kč excl. VAT
    281 Kč / pcs

    Miniature gauge with 23 mm diameter, 0 to 16 bar range and 1/8" pipe thread connection. Compressed air pressure measurement designed for applications with small gauge size...

    Code: MM23-16
    Manometer reduction RM-G14M20
    335 Kč –1 %
    Manometer reduction RM-G14M20
    Stock (6 pcs)
    272 Kč excl. VAT
    329 Kč / pcs

    The reducer is equipped with G 1/4" female thread and M20 × 1.5 male thread.

    Code: RM-G14M20
    Manometer reduction RM-M12G14
    359 Kč –1 %
    Manometer reduction RM-M12G14
    Stock (10 pcs)
    291 Kč excl. VAT
    352 Kč / pcs

    The reducer is equipped with an internal thread M12 × 1.5 and an external thread G 1/4".

    Code: RM-M12G14
    Cover nut MP-G12
    Cover nut MP-G12
    Stock (5 pcs)
    114 Kč excl. VAT
    138 Kč / pcs

    Nut in steel with G 1/2" thread.

    Code: MP-G12
    Manometer low pressure rear 0/600 mbar - 63 - 1/4"
    2 660 Kč –3 %
    Manometer low pressure rear 0/600 mbar - 63 - 1/4"
    Stock (1 pcs)
    2 132 Kč excl. VAT
    2 580 Kč / pcs

    Manometer for low pressures in millibars with a range of 0 to 600 mbar. Indicator version 63 mm with 1/4" threaded rear connection. Designed for measuring low pressures of gases...

    Code: MKZ63-600
    Manometer low pressure side 0/400 mbar - 63 - 1/4"
    2 649 Kč –2 %
    Manometer low pressure side 0/400 mbar - 63 - 1/4"
    Stock (2 pcs)
    2 124 Kč excl. VAT
    2 570 Kč / pcs

    Manometer for low pressures in millibars with a range of 0 - 400 mbar. Indicator version 63 mm with 1/4" thread side connection. Designed for measuring low pressures of gases...

    Code: MKS63-400
    Cover nut MP-M20
    Cover nut MP-M20
    Stock (3 pcs)
    112 Kč excl. VAT
    135 Kč / pcs

    Nut in steel with M20 × 1.5 thread.

    Code: MP-M20
    TRES well - 1/2" stem 63 / 18 mm
    Original parts
    1 055 Kč –5 %
    TRES well - 1/2" stem 63 / 18 mm
    Stock (3 pcs)
    828 Kč excl. VAT
    1 002 Kč / pcs

    The stainless steel thermometer sump with 1/2" thread serves as protection for the 63 mm thermometer stem and as a connection element. Designed for WIKA TW and TST thermometers.

    Code: TRES-63
    Thermometer aluminum pointer 100 mm (0°C/+120°C) stem 160 mm
    1 257 Kč –5 %
    Thermometer aluminum pointer 100 mm (0°C/+120°C) stem 160 mm
    Stock (1 pcs)
    987 Kč excl. VAT
    1 194 Kč / pcs

    TWALL aluminium thermometer with 100 mm diameter pointer and temperature range from 0 to 120°C. Rear version of the thermometer with 160 mm long sump and 1/2" threaded...

    Code: TWAL100-120-160
    Thermometer stainless steel pointer 63 mm (-0°C/+250°C) stem 60 mm
    785 Kč –4 %
    Thermometer stainless steel pointer 63 mm (-0°C/+250°C) stem 60 mm
    Stock (1 pcs)
    617 Kč excl. VAT
    746 Kč / pcs

    Rear stainless steel thermometer with connection for 60 mm stem length sump. 63 mm diameter with a temperature measurement range of -0°C to +250°C. Designed for measuring the...

    Code: TWSS63-250-063
    Shut-off pressure gauge cock KM-M20
    Shut-off pressure gauge cock KM-M20
    Stock (5 pcs)
    836 Kč excl. VAT
    1 012 Kč / pcs

    The working pressure is 25 bar. Connection is M20 × 1.5. The body of the tap is made of brass.

    Code: KM-M20
    Thermometer aluminum pointer 100 mm (0°C/+120°C) stem 200 mm
    2 240 Kč –5 %
    Thermometer aluminum pointer 100 mm (0°C/+120°C) stem 200 mm
    Stock (1 pcs)
    1 759 Kč excl. VAT
    2 128 Kč / pcs

    TWALL aluminium thermometer with 100 mm diameter pointer and temperature range from 0 to 120°C. Rear version of the thermometer with 200 mm long sump and 1/2" threaded...

    Code: TWAL100-120-200
    Pressure gauge with glycerin and flange 0/600 bar - 63 mm - 1/4"
    1 409 Kč –4 %
    Pressure gauge with glycerin and flange 0/600 bar - 63 mm - 1/4"
    Stock (1 pcs)
    1 107 Kč excl. VAT
    1 339 Kč / pcs

    Panel gauge with front flange, glycerine, 63 mm indicator with pressure measurement range 0/600 bar with 1.6% deviation. Side connection 1/4". Stainless steel body and front...

    Code: MSEG63-600
    Thermometer stainless steel pointer 100 mm (0°C/+120°C) stem 63 mm
    867 Kč –4 %
    Thermometer stainless steel pointer 100 mm (0°C/+120°C) stem 63 mm
    Stock (2 pcs)
    681 Kč excl. VAT
    824 Kč / pcs

    Rear stainless steel thermometer with connection for 63 mm stem length sump. The diameter of the indicator is 100 mm with a temperature measurement range of 0°C to +120°C....

    Code: TWSS100-120-063
    Thermometer stainless steel pointer 100 mm (0°C/+80°C) stem 100 mm
    1 261 Kč –5 %
    Thermometer stainless steel pointer 100 mm (0°C/+80°C) stem 100 mm
    Stock (1 pcs)
    990 Kč excl. VAT
    1 198 Kč / pcs

    Rear stainless steel thermometer with connection for 100 mm stem length sump. The diameter of the indicator is 100 mm with a temperature measurement range of 0°C to +80°C....

    Code: TWSS100-80-100
    Manometer reduction RM-G12M20
    Manometer reduction RM-G12M20
    Stock (11 pcs)
    240 Kč excl. VAT
    291 Kč / pcs

    The reducer is equipped with internal thread G 1/2" and external thread M20 × 1.5.

    Code: RM-G12M20
    Pressure gauge glycerin stainless side 0/10 bar - 100 mm - 1/2"
    3 872 Kč –3 %
    Pressure gauge glycerin stainless side 0/10 bar - 100 mm - 1/2"
    Stock (2 pcs)
    3 104 Kč excl. VAT
    3 756 Kč / pcs

    Stainless steel glycerine manometer with 100 mm indicator and pressure measurement range 0/10 bar with 1.0% deviation. Side connection 1/2". Suitable for demanding aggressive...

    Code: MGNS314
    Pressure gauge stainless side 0/6 bar - 100 mm - 1/2"
    3 932 Kč –3 %
    Pressure gauge stainless side 0/6 bar - 100 mm - 1/2"
    Stock (1 pcs)
    3 152 Kč excl. VAT
    3 814 Kč / pcs

    Stainless steel manometer with 100 mm indicator with pressure measurement range 0/6 bar with 1.0% deviation. Side connection 1/2". Suitable for demanding aggressive media for...

    Code: MNS313
    Pressure gauge glycerine stainless steel side -1/1.5 bar - 63 mm - 1/4"
    2 088 Kč –3 %
    Pressure gauge glycerine stainless steel side -1/1.5 bar - 63 mm - 1/4"
    Stock (1 pcs)
    1 674 Kč excl. VAT
    2 025 Kč / pcs

    Stainless steel glycerine manometer with 63 mm pointer with pressure measurement range -1/1.5 bar with 1.6% deviation. Side connection 1/4". Suitable for demanding aggressive...

    Code: MGNS103
    Pressure gauge stainless side 0/25 bar - 100 mm - 1/2"
    3 932 Kč –3 %
    Pressure gauge stainless side 0/25 bar - 100 mm - 1/2"
    Stock (1 pcs)
    3 152 Kč excl. VAT
    3 814 Kč / pcs

    Stainless steel gauge with 100 mm indicator with pressure measurement range 0/25 bar with 1.0% deviation. Side connection 1/2". Suitable for demanding aggressive media for...

    Code: MNS316
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