ANVER Vacuum Switches, Vacuum Loss Sensors and Electric Vacuum ValvesVacuum System Components
Vacuum and Pressure Switches
Electronic Vacuum Switch (JTSE)

JTSE Electronic Vacuum Switch

The JTSE Electronic Vacuum Switch converts the vacuum level into digital output for connection to PLC systems as well as into analog output for the on/off control. The JTSE Switch will allow continuous feedback and adjustment capability over a 0 to 29.5″ Hg range. This switch features a PNP Open Collector Output Transistor Configuration.  (For NPN configuration see ANVER Pressure Switch Model JTSE-NPN.)
NOTE: ANVER standard unit is PNP.

  • Calculation range: -1/0 bars
  • Overpressure: +3 bars


Part Number



The JTSE Electronic Vacuum Switch connects easily and conveniently to ANVER JB Series Vacuum Generators under the nozzle and muffler.


Specifications for JTSE Vacuum Switch

Pressure Media Non-corrosive gases
Power Supply 10.8 – 30 V DC, regulated
Current Consumption 17 mA maximum @ 30 V DC
Transistor Output N.O. 28 V DC, 80 mA Maximum
Analog Output 1 ± 0.1 V~ 5 ± 0, 1 V DC
Accuracy At ± 0.3% of measuring scale at constant temperature
Switch Configuration 1 Adjustable hysteresis output – 1 analog output
Setting Method Adjustable by Trimmer Pot
Hysteresis A: 0 to 15% of the set value
Response Time 1 ms
Body Materials Polyacetal and polycarbonate
Dielectric strength 500 V AC, 1 minute
Operating Temperature -20 to +70°C (storage: -20 to +80°C)
Operating Humidity 35 ~ 85% RH (no condensation)
Electrical Connection Cable (1.5 meters long) with 4 loose leads
Pneumatic Connection R1/8 male with M5 female port
Weight 50 g