AKLT-L-SP RF admittance level switch

AKLTRF admittance level gaugeIt is based on radio frequencyDeveloped through the introduction of RF technology, it features anti adhesion, greater reliability, and wider applicability. The principle is to apply a high-frequency radio wave to the probe. When the position of the material changes, the admittance value formed by the probe, container wall, and the measured material of the instrument changes accordingly. This change is detected by the circuit and continuously analyzed by the analysis and processing unit inside the instrument to determine the changes in the surrounding environment (material level), and converted into relevant output signals for remote control or alarm use. The unique circuit design of the instrument (utilizing the principle of equipotential) enables the measurement circuit to completely eliminate the impact of material accumulation on the probe on the measurement, thereby accurately reflecting the actual level of the material rather than adhering to the accumulated material on the probe.

AKLT-Characteristics of RF admittance level gauge:

1. Strong universality: widely used for the detection of various material media, including fly ash, particles, powders, liquids, viscous, conductive, and non-conductive materials; It can meet the measurement requirements of different temperatures and pressures, and the highest temperature can reach800℃, maximum pressure can reach5MPACan be used in harsh environments such as corrosion and impact.

2. Anti adhesion: The unique circuit design and sensor structure make the measurement ignore the hanging material on the probe and automatically correct it, without the need for regular cleaning, avoiding false measurement and false signal. (Anti hanging material)

3. Maintenance free: There are no movable parts during the measurement process, and there is no mechanical component damage, so no maintenance is required.

4. Powerful function: Large output contact capacity and status indicator light to display working status,0、30The second delay can eliminate the impact of material fluctuations.

5. Anti interference: contact measurement, with strong anti-interference ability, can overcome the influence of steam, foam and agitation on measurement.

6. .Power outage protection: normally open or normally closed (can be switched on-site).

7. Accurate and reliable: Diversified measurement quantities make measurements more accurate, measurement is not affected by environmental changes, high stability, and long service life.

AKLT-Application range of RF admittance level gauge:

Power plant: coal pile, raw coal bin, fuel bin, reservoir, exhaust gas purification Tanks, storage pumps, ash silos, fuel tanks, etc

Chemical industry: distillation tower, raw material and intermediate material silos, reaction tanks, ammonia water tanks, toxic liquid tanks, solid material silos, separators, etc

Petrochemicals: oil pipelines, distillation towers, concentration tanks, liquefied gas tanks, ammonia Water tank, steam drum, refinery oil depot, electrostatic precipitator interface, asphalt Can, etc

Water and water treatment: reservoirs, sewage tanks, water treatment tanks, sedimentation tanks Digestive tower, gas pipeline, deep well, drinking water network

Cement: stone silo, raw material silo, cement silo, coal powder silo, slag storage Storage warehouses, etc

Metallurgy: ore bin, ore crusher, raw material bin, auxiliary material bin Blast furnace, alumina powder silo, electrolytic cell buffer tank, etc

Oilfield: crude oil or finished oil storage tanks, three-phase separators, settling tanks Sewage tank (pool) and oil-water interface, drilling mud tank

Paper making: raw material warehouse, storage tower, drying drum, etc

Other industries include quarrying, food, pharmaceuticals, environmental protection, shipbuilding, etc

AKLTTechnical parameters of RF admittance level gauge:

1.Power Supply:220VAC/24VDC
2.Power:5A/240VAC
3.Relay output:DPDT(Two sets of normally open and normally closed contacts)
4.Environmental temperature:-40～70℃
5.Delay time:0～30Adjustable in seconds
6.Sensitivity:0.3pf～750pf
7.Probe installation thread:1'PT(Special specifications can be customized)
8.Probe material:SUS304/SUS316. Teflon
9.Probe operating temperature:-180～800℃
10.Shell material: cast aluminum
11.Protection level:IP66