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PVS6E Portable Vacuum Calibration System
PVS6E Portable Vacuum Calibration System
Mounted in a sturdy transportable cart, the PVS6E provides NIST traceable calibrations over the pressure range from 10-5 to 1000 mmHg and can be used to calibrate capacitance manometers, thermocouple gauges, Pirani gauges, convection enhanced Pirani gauges, other capacitance manometers and transmitters, and mechanical/dial gauges.
Specifications
- TypeVacuum Calibration System
- Transfer StandardType 690 Absolute Sensor (NIST traceable)
- AccuracyStandard: 0.08% of Reading (± temp. coefficients)
Optional: 0.05% of Reading (± temp. coefficients) - Resolution1 x 10-6 of Full Scale
- Fitting TypeSwagelok® 8 VCR® male (3)
- Operating Temperature15° to 40°C
- Readout670 Series, 5½-digit LCD
- Power Requirements110 VAC, 60 Hz; 220 VAC, 50 Hz
- Warm-up Time4 hours
- Weight250 lbs (110 kg)
- Reference Manometer690 Absolute Sensor
- Pressure ControlManual needle valve to control gas inlet; manual isolation valve and metering bypass valve to control pump speed
- High Vacuum GaugeIMAG ionization gauge and controller provides 1 x 10-3 to 1 x 10-9 mmHg measurement
- Standby Power500 V.A. uninterruptible power supply keeps three Transfer Standards warmed up and ready to use for up to 60 min
- Test/Calibration5-10 psig dry filtered N2
- Vacuum Pumping SystemMechanical pump: diaphragm
High vacuum pump: hybrid turbo/drag air-cooled Normal base pressure: <5 x 10-7 mmHg
Resources
Drawings & CADs
Literature
PVS6E Portable Vacuum Calibration System (archived)(216.3 kB, PDF)