VSH Vacuum Transducer ● Pirani/ Hot Cathode ● 1000 to 5e-10 mbar

 1,214.00 1,585.00 excl. VAT and transport costs

The digital combination vacuum transducer VSH (Pirani/hot cathode) measures absolute pressure from atmospheric pressure to ultrahigh vacuum.


The digital combination vacuum transducer VSH (Pirani/hot cathode) measures absolute pressure from atmospheric pressure to ultrahigh vacuum.

Overview Smartline vacuum transducers:

  • Variety of interfaces: Digital RS485 interfaces plus 0-10 V output signal, EtherCAT or PROFINET. The Bluetooth adapter SLKBT enables wireless communication
  • Industry 4.0: All Smartline transducers offer a series of parameters for preventive maintenance. PROFINET transducers are able to communicate with OPC UA servers and support MRP
  • Exchangeable sensor heads: Is an easy job, independent of the gauge manufacturer and without programming effort. If the existing cables shall further be used, suitable adapters (e. g. FCC68) will be available.
  • Optional display: Large LCD display (exc. EtherCAT, PROFINET)
  • Easy adjustment: Readjustment of zero and atmosphere by push-button or interface
  • LEDs: For device status and switch points
  • Scaleable output characteristics: The 0-10 V output signal can be scaled according to the required output characteristics. Thus an exchange of existing vacuum gauges is easily, independent of the manufacturer and without programming effort possible. If the cable needs to remain but the transducer should be changed adapters (e. g. FCC68) are available.
  • UHV suitable: Metal sealed stainless steel sensor cell,suitable for UHV applications (He leackage rate <5e-10 mbar l / s)
  • Relay switch points: Two independent, potentialfree relay switch points (exc. EtherCAT, PROFINET)
  • Robust: Resistant, EMC compatible metal housing, protection class up to IP54
  • Controller: Expansion with 2 channel controller VD12 or 4 channel controler VD14 possible
  • VacuGraphTM software: For visualisation, analysis and storage of measuring data

Overview VSH vacuum transducer with combination sensor Pirani/hot cathode:

  • Wide measuring range: Wide range combination sensor Pirani / Bayard Alpert
  • Precise: Excellent accuracy and repeatability
  • Blowing resistant: Bayard Alpert with blowing resistant, yttrium coated double filament
  • Robust: Longterm tests confirm excellent life time: up to 100,000 shock venting cycles
  • Long-living: Switch-on of the hot cathode at lower pressure enhances durability
  • Intelligent: Automatic control of the hot cathode by the Pirani
  • Correct pressure readings: Due to seperate gas correction factors for Pirani and hot cathode

Do you have questions regarding our VSH vacuum transducers with Pirani/hot cathode sensor? We will be pleased to assist.

Attention: If the Smartline transducer is used without PLC, an SLN4 power supply will be required.

→ Go to all vacuum transducers of the Smartline | → Go to accessories for all Smartline vacuum transducers


Further relevant products