Description
1. Working
Principle
With high frequency radio wave imposed on the probe, the
conductance value formed along the probe, the container wall and
the materials measured will change accordingly along with the
position changes of the materials. Once the electric ciucuit
detects the change, the analyzing and processing unit of instrument
will make a constant analysis to recognize the change of the
surrounding environment(material level), and then converts this
change into related output signals for remote control or alarming.
The unique electric circuit design based on the equipotent
principle enables the testing circuit to eliminate any impact on
detection by the materials adhering on the probe. The instrument
then can correctly reflect the actual material level rather than
that adhere on the probe.
2. Technical
Specifications
Model: L****0D
Power Supply: **0VAC, **0VAC, *4VAC, *4VDC
Power: 3W
Output: 5A/**0VAC, DPDT
Delay Time: 0~*0s adjustable
Temperature: **0~*0 C
Sensitivity: 0.3pf~**0pf
Probe Material: SUS**4/**6L+PTFE(or wholly coated)
Process Connection: 1" NPT
Medium Temperature: **0~**0 C(max. **0 C)
Protection Grade: IP*5
3. Product
Features
a. complete separate probe structure, with no cable connection,
convenient installation and dismantling without affecting the work
site
b. control part and liquid medium measured are completely separated
which can be applied to high temperature and high pressure
environments
4.
Applications
Various kinds of fly ash, particles, powders, liquids, and also
stable detection of materials which are viscous, conductive or
non-conductive
