DHVE are Digital Indicators for the measurement of high vacuum in the Pirani Range upto 0.001 mBar. ...

DHVE are Digital Indicators for the measurement of high vacuum
in the Pirani Range upto 0.001 mBar. The indicator is panel
mounting type with a Pirani Gauge Head (Sensor) which can be
clamped onto the point of measurement using a KF Clamp
fitting. Models are available for vacuum measurement from 999
mBar (Atmospheric) to 0.001 mBar (1 micron) & from 1 mBar to
0.001 mBar (1 micron) depending on the application. The
display is an intelligent 3 Digit 7 segment LED display with auto
decimal resolution setting.
All Pirani Gauges are based on the principle of measurement of thermal conductivity of
gases. The Digital Pirani Gauges come with a single gauge head or a dual gauge head
enabling the use of one instrument to measure the vacuum of 2 points. The Digital Pirani
Gauge is a direct replacement for the conventional Analog Pirani Gagues & is mains
operated on Single Phase , 230 V.A.C. supply.
Vacuum Measuring Range : 1000 mBar to 0.001 mBar ( 1 Micron ) or
1 mBar to 0.001 mBar ( 1 Micron )
Principle : Pirani Principle Based on Thermal Conductivity of Gases
to Measure
Negative Pressure (Vacuum)
Gauge Head : Single Pirani Gauge Head with KF Clamp
Accuracy : +/- 1 % of Reading
Display : 3 Digit 0.5” High Red LED
Power : 230 V.A.C. , 50 Hz.
Size : 96 x 96 x200 mm. ( LxBxD)
Optional Extra : 1 Set NO/CO/NC Relay contact for Set Point Controller