VD8 - Digital Compact Meters
An ideal digital vacuum meter to measure absolute pressure in the range of rough vacuum, the VD81 is also provided with a USB interface that allows data logging.
It is suitable for both stationary or mobile applications because it’s ability of being operated with a battery or external power supply.
Description
- Ceramic sensor is chemically resistant and comes with an FKM sealing
- Min/Max Memory: High and low values are stored and displayed
- Battery life is upto 5000h
- Data logger functionality: In the vacuum meter up to 2000 measurements are saved
- Highly repeatable, brilliant long term stability
- Pressure units mbar, Torr, hPa
- Automatic switch off or uninterrupted operation
- Small flange, G1/4 female thread or screw in hose nozzle used for vacuum connection
APPLICATION
- Examine and configuration of vacuum appliances
- Inspection and overhaul of vacuum pumps
- Coating plants
- Evaporators
- Vacuum insulations tracking and leak tests
- Speed vacs
- Pump down diagram is recorded and plotted
- VD83 Compact Vacuum Meter ● Pirani ● 100 to 5e-4 mbar
VD83 Compact Vacuum Meter ● Pirani ● 100 to 5e-4 mbar
An ideal digital vacuum meter to measure absolute pressure in the range of fine vacuums, the VD83 is provided with a USB interface that allows data logging (save up to 2000 measurements). It is suitable for both stationary or mobile applications because it’s ability of being operated with a battery or external power supply.
description
- Compensated temperature-wise, Pirani sensor is metal sealed with long lasting helix filament
- Highly accurate, brilliantly repeatable
- Min/Max memory: high and low values is stored and displayed
- correct pressure readings by gas correction
- Clocked measurement ensures high battery life
- Condensing solvents are prevented to enter in the well protected sensor
- Pressure units: mbar, Torr, hPa
- Battery conserving auto-off mode or uninterrupted operation
APPLICATION
- Examine and configuration of vacuum appliances
- Inspect and overhaul of vacuum pumps
- Coating plants
- Evaporators
- Vacuum insulations tracking and leak tests
- Speed vacs
- Pump down diagram is recorded and plotted
- VD84 Compact Vacuum Meter ● external Pirani ● 100 to 1e-3 mbar
VD84 Compact Vacuum Meter ● external Pirani ● 100 to 1e-3 mbar
To measure absolute pressure in the range of fine vacuums, the VD84 is ideal, which also has an external, exchangeable sensor head (VSP841 / VSP842) and cam be used as a data logger because of its equipped USB interface. It is suitable for both stationary or mobile applications because it’s ability of being operated with a battery or external power supply.
DESCRIPTION
- Compensated temperature-wise, Pirani sensor is metal sealed with long lasting helix filament
- Brilliant reproducibility
- Min/Max memory: high and low values is stored and displayed
- correct pressure readings by gas correction
- Clocked measurement ensures high battery life
- Condensing solvents are prevented to enter in the well protected sensor
- Pressure units: mbar, Torr, hPa
- Battery conserving auto-off mode or uninterrupted operation
APPLICATION
- Liquid gas tanks or pipelines have vacuum insulations that are cyclically monitored
- Brake and air-conditioning systems are evacuated
- Examine and configuration of vacuum appliances
- Inspect and overhaul of vacuum pumps
- Coating plants
- Speed vacs
- Vacuum evaporators
- VD85 Compact Vacuum Meter ● Piezo/Pirani ● 1200 to 5e-4 mbar
VD85 Compact Vacuum Meter ● Piezo/Pirani ● 1200 to 5e-4 mbar
Measuring pressure over 7 decades in the range of fine and rough vacuum, the VD85 digital vacuum meter is equipped with a combination sensor of Piezo and Pirani that ensures optimum resolution and precision over the entire range. The integrated USB interface allows data logging (save up to 2000 measurements). It is suitable for both stationary or mobile applications because it’s ability of being operated with a battery or external power supply.
DESCRIPTION
- Measuring range is wide due to integrated sensor piezo/Pirani
- Optimal precision and best resolution over the entire range
- Min/Max memory: High and low values are stored and displayed
- Brilliant long term stability
- correct pressure readings by gas correction
- Pressure units mbar, Torr, hPa
- Automatic switch off or uninterrupted operation
- Uninterrupted pressure display over the entire range.
APPLICATIONS
- Examine and configuration of vacuum appliances
- Inspection and overhaul of vacuum pumps
- Leak tests
- Service and maintenance
- Coating plants
- Evaporators
- Pump down diagrams are graphically evaluated
