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,
How To Order: ZSM1-115/121 This is a legacy product. Please contact us for the latest version.sales@ocaire.com
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., VACUUM SWITCH, VACUUM SERIES, ZS OTHER VACUUM SWITCH, JD, ZS(OTHER) 1/8 PORTED, .29394 lb