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SMC > SMC Digital Gauges
SMC Digital Gauges

Vacuum Products - Vacuum Switches

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Vacuum Switches provide a completely integrated, digital solution designed to monitor vacuum status. Vacuum sensor and switch outputs are integrated into ultra-compact, lightweight units. Easy push button calibration eliminates the need for tools. Available in either easy-to-read LCD with backlit or LED readouts which display current measured value as well as set points and output mode information. Vacuum sensor switch outputs are digital NPN or PNP and analog, with simple programming and multiple application features such as failure prediction and window comparator. Vacuum sensor switches can be integrated directly onto many vacuum generators.

ZSE10
ZSE10 - click here to order

ZSE10 compact, digital pressure switch for vacuum/compound pressure has been reduced in height by approximately 50% when compared to the ZSE30A. Up to 10 slave sensors can be set at once using the copy settings function. Options include direct mount, panel mount or DIN rail mount, and a choice of 2 piping directions.

ZSE20(F)
ZSE20(F) - click here to order

The ZSE20(F) series is a high-precision digital pressure switch offering a simplified selection of the most popular ZSE features. This is the first ZSE model to introduce the 3 screen, 3-color display. The main screen shows the current measured value in red or green, while two sub-screens can display the setting label and its numeric value in orange. ZSE20 is vacuum rated, while the ZSE20F is rated for vacuum and a low positive pressure range. These models require the lowest current consumption in the ZSE family, at 25mA. Futher, delay time between the arrival of the set pressure value and the switch output is minimized to 2.5ms. ZSE20(F) is CE and RoHS compliant, with an IP40 enclosure rating.

ZSE20A(F)
ZSE20A(F) - click here to order

The ZSE20A(F) series is a high-precision digital pressure switch offering many popular ZSE features, with a streamlined selection of piping choices. Compared to the ZSE20, the ZSE20AF adds a 2nd switch output, as well as an analog output, either voltage or current. ZSE20A is vacuum rated, while the ZSE20AF is rated for vacuum and a low positive pressure range. Each model in the ZSE20 family offers a 2-screen, 3-color display. The main screen shows the current measured numeric value in orange. Delay time for the switch ouput can be as brief as 1.5 ms, while currect consumption is held to 35 mA of less. ZSE20A(F) is UL/CSA, CE and RoHS compliant, with an IP40 enclosure rating.

ZSE20B(F)
ZSE20B(F) - click here to order

The ZSE20B(F) series is a high-precision digital pressure switch offering many popular ZSE features, with a streamlined selection of piping choices. Compared to the ZSE20, the ZSE20B(F) adds a 2nd switch output, as well as an analog output, either voltage or current. The ZSE20B(F) also has an IP65 protection rating, compared to the ZSE20A's IP40. ZSE20B is vacuum rated, while the ZSE20BF is rated for both vacuum and a low positive pressure range. Each model in the ZSE20 family offers a 3-screen, 3-color display. The main screen shows the curent measured value in red or green, while two sub-screens can display the setting label and its numeric value in orange. Delay time for the switch output can be as brief as 1.5 ms, while current consumption is held to 35 mA or less. ZSE20B(F) is UL/CSA, CE and RoHS compliant, with an IP65 enclosure rating.

ZSE20C(F)
ZSE20C(F) - click here to order

The ZSE20C(F) series is a high-precision digital pressure switch offering compatibility with both compressed air and non corrosive liquids. Compared to the ZSE20, the ZSE20C(F) adds a 2nd switch output, as well as an analog output, either voltage or current. The ZSE20C(F) also has an IP65 protection rating, compared to the ZSE20's IP40. ZSE20C is vacuum rated, while the ZSE20CF is rated for both vacuum and a low positive pressure range. Each model in the ZSE20 family offers a 3-screen, 3-color display. The main screen shows the curent measured value in red or green, while two sub-screens can display the setting label and its numeric value in orange. Delay time for the switch output can be as brief as 1.5 ms, while current consumption is held to 35 mA or less. ZSE20C(F) is UL/CSA, CE and RoHS compliant.

ZSE30A
ZSE30A - click here to order

Series ZSE30A is a high-precision, 2-color display digital pressure switch for vacuum. It has raised rubber button controls that are clearly set apart, simple to operate and soft to the touch. Plug in type connectors take the burden out of wiring work and maintenance. Four different display settings are available.

ZSE40A
ZSE40A - click here to order

The ZSE40A(F) series is a high precision digital pressure switch, providing improved functions, performance and variations over the previous ISE40 series. Abnormal values can be seen at a glance on the 2-color display. The settings of the master pressure switch can be copied to up to 10 slave pressure switches, reducing the setting work, and preventing mistakes in setting. Other features include: simple 3-step setting, analog output, wide variety of piping variations, and a power-saving function for MPa-kPa. The ZSE40A(F) is also CE, UL/CSA and RoHS compliant.

ZSE80
ZSE80 - click here to order

The ZSE80 series is a digital pressure switch designed to measure fluids such as tap water, hydraulic fluid, silicon oil, lubricant, fluorocarbon, argon, ammonia, carbon dioxide, air-containing drainage and nitrogen. Some of the features include 2-color indication, select from back piping and bottom piping, the addition of 2MPa and -101kPa types, also low leakage type, water hammer protection, easy operation, and standardization of CE, UL/CSA and RoHS compliance.

ZSE1
ZSE1 - click here to order

The ZSE1 series is a compact, vacuum pressure switch available in a single setting with hysteresis adjustment, a double setting/ double output type or an analog output type with hysteresis adjustment. The ZSE1 is lightweight and the optional plug-in connector makes wiring easy and simple.

ZSE2
ZSE2 - click here to order

The ZSE2 series is a compact, pressure switch (for vacuum pressure) and can be integrated with ZX or ZR vacuum systems. The ZSE2 series pressure switch has a quick response time of 10mS and the plug connector option makes wiring easy and simple.

ZSE3
ZSE3 - click here to order

The ZSE3 series is a digital pressure switch (for vacuum pressure) with LCD readout for general pneumatics purposes. The ZSE3 digital pressure switch allows the calibration of two independent outputs. Modular version can be integrated with ZX system.

ZSM1
ZSM1 - click here to order

The ZSM1 series diaphragm type vacuum switch is available in a solid state non-contact or a reed type design. The ZSM1 has a response time of 100 ms. It is lightweight, compact and has a long life. The ZSM1 has a standard shield plate that prevents external interference.

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