The versatile VD84 digital Pirani vacuum meter with external, exchangeable sensor head (VSP841 or VSP842) reads absolute pressure in the fine vacuum range. It is equipped with USB interface and can be used as data logger. Více
The versatile VD84 digital Pirani vacuum meter with external, exchangeable sensor head (VSP841 or VSP842) reads absolute pressure in the fine vacuum range. It is equipped with USB interface and can be used as data logger. Více
Flexible: External, detachable Pirani sensor, ideal for complex appliances or for checking the pressure at several measuring stations e. g. for checking the vacuum insulation of liquid gas tanks
Long-lasting: Pirani sensor with durable, elastic helix filament
Stable: Measuring values are stable due to optimized temperature compensation
Well protected: Integrated metal facing protects the sensor against contamination like oil vapours or solvent vapours
Useful: Gas type correction factors for immaculate pressure readings
Overview VD8 vacuum meters:
Variable: VD8 compact vacuum meters can be used as a portable instrument or for permanent installation in vacuum facilities. The gauges can be operated by a battery or a plugin power supply
Data logger: Integrated data logger for up to 2000 measurement values
Flexible connection: VD8 vacuum meters can be placed directly into a vacuum chamber, connected to an appliance with their flange or with a suitable adaptor
Min/Max memory function: Storage of minimum and maximum pressures achieved during measurement
Long battery livetime: Due to cycled measurements, the compact vacuum meter reaches a high battery lifetime; the user can choose between automatic switch off (time adjustable) for battery saving or continuous operation
Pressure units: mbar, Torr, hPa
Data export: USB interface for easy push button data transfer to PCs, but no PC connection is necessary during measurements
VacuGraphTM Windows Software: To visualize, analyze and save measurements on a PC (lite version free of charge)
