ZSM1, Vacuum Switch, Diaphragm Style
ZSM1 is a basic vacuum switch with 1 output. No analog output is included. Solid state and contact reed switch options are available,with different voltages. The switch output turns ON when vacuum is greater that the set point. A red LED indicator also light to correspond with the output signal. A rotary trimmer adjusts the switch set point. ZSM1 can be mounted in a ZM generator unit, or piped by metric or NPTF male threads. Electrical connection is made by a 2 or 3 wire cable. This switch is compatible with any non-corrosive, non-flammable gas.
- Basic vacuum switch with rotary adjustment of a supply level voltage output signal
- Vacuum range: -80 to -27 kPa
- Output: switched supply level voltage
- Power supply requirement: 4.5 to 28 VDC (solid state) or 100V AC/DC (reed)
- Repeatability: ±10% or less
- Port sizes: 1/8 RC or 1/8 NPTF male, or ZM genertor mountable
CAD Formats
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The selected format/version will be checked against SMC modelCache. Missing files can be generated in the background without opening SMC’s selector.
Generate the Download
Confirm the requested format in the SMC generator, then click Download CAD File.