RF-9300 is a new generation of RF Admittance Level Controller, it works, and the United States DE, RF Admittance Level Switch similar to the use of bridge principles to measure changes in materials, admittance, which has simple structure, stable the advantages of high sensitivity. It can be used for conductive and non conductive materials, can be used for liquid, powder, pellet, or viscous materials testing. It is part of the contact material is PTFE and 1CR18Ni9Ti.
Instrumentation can be divided into common type, mixed explosion proof (dia Ⅱ BT5), dust explosion-proof type (DIP DT T13).
Instrumentation with relay output, can be used, the lower limit alarm, can also be used to control valves or other equipment.
Power: 1W
Alarm: upper or lower limit (user optional)
Output relay: DPDT 220VAC 5A (resistive load) or 30VDC 5A (resistive load)
Common type has two contact output, explosion proof there is a contact output
Ambient temperature: -40 ~ +70 ℃
Medium temperature: ordinary type: -40 ~ +70 ℃; high temperature: +70 ~ +200 ℃
Sensitivity: Up to 0.5pF
Install thread: ZG3 / 4 "
Outlet screw: M20 × 1.5
