VRC Electronic Vacuum Switch ● Piezo ● 1400 to1 mbar
€ 347.00 excl. VAT and transport costs
The VRC electronic vacuum switch can be used for directly switching a pump or valve in the rough vacuum range. An additional recorder output allows a continuous monitoring of the process pressure.
Additional information
| Weight | 1.1 kg |
|---|---|
| Dimensions | 25 x 16 x 9 cm |
| Measurement principle | |
| Set-Point Range | 10-1200 mbar |
| Gas dependency | independent of gas type |
| Materials in contact with vacuum | Stainless steel, 1.4305, Al₂O₃, ceramic, FKM |
| Accuracy | 0.3 f.s. |
| Response time | 20 ms |
| Voltage supply | 18 – 30 VDC |
| Electrical connection | |
| Power consumption | Without relay 50 mA, with relay 70 mA |
| Operating temperature | 0…+40°C |
| Storage temperature | -10…+60 °C |
| recorder output | 0-1 V or 0-10 V; 5mA |
| Switch Point | Switch Point 20 hPa, Hysteresis +4 mbar (standard, others on request) |
| Article Number (choice of vacuum connection): | stainless steel small flange DN 16 ISO-KF with G1/4- female thread |
| Protection class | |
| Weight | 230 g (battery included) |
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