Smartline Vacuum Transducer Absolute Pressure 1000 to 1 x 10-4 mbar The processor controlled VSP with robust helix filament is ideal for precise measurements in the fine vacuum range. Smartline represents cutting edge technology providing safe, precise and cost effective process control. Sm rt line Typical Applications • Analysis instruments • Durable Pirani helix filament • Operational control of roughing pumps and vacuum plants • High resolution • Safety circuits in vacuum systems • Vacuum furnaces • Leakage tests • Freeze drying • Process engineering • Vacuum centrifuges • Good accuracy and excellent reproducibility • Two independent, potential-free relay switch points • Short response time • Filament is protected against oil and solvent vapors by a metal screen • Stable measurements due to optimized temperature compensation • Small volume of the measuring cell e. g. 1,8 cm3 for VSP63D • Digital RS485 interface and additional analog output signal 1.5-8.5 V or EtherCAT • Digital adjustment of zero and atmospheric pressure via pushbutton or interface • Large, integrated LCD display with background illumination (VSP63DL, VSP64DL) • Display flashes in bright red color in case of error, compared to green ligthing in the normal mode (VSP63DL, VSP64DL) • Easy connection with PLCs • The digital output signal can be transmitted error-free over long distances (up to 500 m) • Metal sealed stainless steel sensor, suitable for UHV applications • Easily replaceable sensor heads with stored calibration data • LEDs for device status and switch points • Vacuum connection by stainless steel small flange DN 16 ISO-KF or conflat flange DN 16 CF-F • Suitable for Thyracont 2 and 4 channel display and contr

Technical Data Product Codes _______________________________________________________________________________________ Measuring Principle Pirani _______________________________________________________________________________________ Materials In Contact With Vacuum Stainless steel 1.4307, nickel, tungsten, glass _______________________________________________________________________________________ Measurement Range 1000 - 1 x 10-4 mbar (750 - 1 x 10-4 Torr), max. overpressure 4 bar abs. _______________________________________________________________________________________ Accuracy 1000 - 20...