Upper measuring limit in mbar/hPa
|
1080 mbar
|
Upper measuring limit in torr
|
810 torr
|
Lower measuring limit in mbar/hPa
|
0.1
|
Lower measuring limit in torr
|
0.1 torr
|
Measurement principle
|
Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
|
Accuracy of measurement
|
< +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.) mbar/hPa/torr
|
Temperature coefficient
|
< 0.07 mbar/hPa/0.05 torr /K mbar/hPa/torr /K
|
Vacum connection
|
Small flange KF DN 16, PTFE tubing connection 10/8 mm, hose nozzle DN 6/10 mm
|
Lower ambient temperature (storage)
|
-10 °C
|
Upper ambient temperature (storage)
|
60 °C
|
Lower ambient temperature (operation)
|
10 °C
|
Upper ambient temperature (operation)
|
40 °C
|
Max. media temperature for continuous operation
|
40 °C
|
Max. media temperature short term
|
80 °C
|
Material of outer housing
|
Robust plastic housing with good chemical resistance
|
Protection class IEC 60529
|
IP 20
|
Protection class UL50E
|
Type 1
|
Protection class front side IEC 60529
|
IP 42
|
Weight
|
0.44 kg
|
Dimension L in mm
|
144 mm
|
Dimension B in mm
|
124 mm
|
Dimension H in mm
|
114 mm
|
Vacuum sensor
|
VSK 3000
|
Cable length of vacuum sensor
|
2 m
|
Cable length connection in m
|
2 m
|
NRTL certification
|
Yes
|
Items supplied
|
Vacuum gauge with external vacuum sensor VSK 3000, ready for operation, with kit hose nozzle DN 6/10 mm, wall-plug power supply and manual.
|
Interface
|
RS 232C
|