* Non-wearing magnetic-core level control
for optimized and loss free discharge of condensate.
Two of them are known as averaging and tight level control
described in (King 2011).
For instance, a level control
can be obtained by on/off states control or using a feedback control scheme as PID or Fuzzy controller.
are designed to detect high or low material levels.
devices are used in conjunction with vibratory bowl feeders and parts hoppers to maintain a predetermined level of parts in a vibratory feeder bowl.
Nunes (2004) defined a denominated level control
methodology by bands, which promotes level oscillations within certain limits, i.e, the level can to vary between the maximum and the minimum of a band, conform Figure 6, so that the output flowrate are close to average value of the input flowrate.
Curtiss-Wright Controls Electronic Systems announced a rugged Power and Control Module (PCM) board that provides high level control
and bridging to a system host via Ethernet (IEEE 802.3), USB, RS-232 and CANbus.
GMF Equipment, along with partners Galvatek and Mazurczak are recognised as one of the market leaders in the supply of electric immersion heaters along with associated temperature and level control
. Heating, Safety, Quality
The Liebert MPX and MPH rack PDU systems offer industry-leading performance and flexibility along with remote management functionality, including receptacle level control
, power monitoring and environmental monitoring.
Features include high or low level alarms, constant level control
, pump control, and empty tank detection.
Micro-Innovator also features day-tank insulation, day-tank level control
, electric day-tank agitators, flow meters, process-monitoring system.