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WIKA PSD-4
Electronic pressure switch
規格介紹:WIKA PSD-4
Electronic pressure switch
詳細介紹:
The PSD-4 electronic pressure switch is the universal solution for industrial automation tasks – also in hygienic applications and under harsh conditions.
Features:
- • Advanced condition monitoring via IO-Link
- • Higher flexibility, lower inventory
- • Easy integration combined with good readability
- • Fast parameterisation via 3-buttons
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WIKA PCA Compact pressure switch, flameproof enclosure Ex d
The pressure switches have been developed especially for safety-critical applications with limited space. Features: • No power supply needed for switching of electrical loads • Robust switch enclosure from aluminium alloy or stainless steel with identical dimensions, IP66, NEMA 4X • Setting ranges from 0.2 ... 1.2 to 200 ... 1,000 bar, vacuum ranges • Repeatability of the set point ≤ 1 % of span • 1 set point, SPDT or DPDT, high switching power up to AC 250 V, 15 A
WIKA PSD-4-ECO OEM pressure switch with display
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WIKA MW Diaphragm pressure switch
These high-quality diaphragm pressure switches have been developed especially for safety-critical applications. The great advantage of diaphragm pressure switches is that no supply voltage is required for the switching process. Features: • Case from 316L, IP66, NEMA 4X • Setting ranges from 16 mbar to 600 bar, also all other equivalent vacuum or combined pressure and vacuum ranges • Intrinsic safety Ex ia available • 1 or 2 independent switch points, high switching power up to AC 250 V, 20 A • Switch point repeatability < 1 %
WIKA PSM01 Compact pressure switch
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WIKA PSM-520 Pressure switch
The PSM-520 is used in industrial control, monitoring and alarm applications. Features: • Adjustable on site • Protection cap for switch point adjustment • Setting ranges: • -0.4 ... +7 to 6 ... 30 bar • -6 ...100 to 85 ... 425 psi • -0.04 ... +0.7 to 0.6 ... 3 MPa • Electrical rating up to AC 230 V, 50/60 Hz, 10 A
WIKA PSM-700 Pressure switch, high adjustability of switch differential
The model PSM-700 mechanical pressure switch has been designed for control and monitoring applications. Features: • Switch differential adjustable within a wide range of up to 60 % of the setting range to realise flexible on/off controls • Robust aluminium case • Switch point repeatability of ≤ 0.5 % for reliable switching • High-quality micro switches with long service life • Up to 2 possible positions for electrical connection
WIKA MA Diaphragm pressure switch, flameproof enclosure Ex d
These high-quality mechanical pressure switches have been developed especially for safety-critical applications. The great advantage of mechanical pressure switches is that no supply voltage is required for the switching process. Features: • Robust switch enclosure from aluminium alloy, IP66, NEMA 4X • Setting ranges from 16 mbar to 600 bar, also all other equivalent vacuum or combined pressure and vacuum ranges • 1 or 2 independent switch points, high switching power up to AC 250 V, 20 A • Switch point repeatability < 1 %
WIKA PSM02 Compact pressure switch
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