FLT9400 Series ultrasonic level meter
FLT9400 Series ultrasonic level meter is designed for measuring liquid, block, powder, dope and irritant. Since no contact between the transducer and the material, it could be wildly applied in electricity, metallurgy, petroleum, chemical industry, building material, foodstuff, pharmaceutical industry, irrigation works and municipal facilities, as well as high temperature and high pressure circumstance.FLT9410 can be directly connected with the computer, PLC, DAS and SCADA, outputting 4~20m A signal. Transmitting of special low frequency signal can realize wild range of 120m.
Principle of operation
FLT9410 emits a high powered acoustic wave transmit pulse which is reflected from the surface of the material being measured. The reflected signal is processed by using specially developed software to enhance the correct signal and reject false or spurious echoes.
The transmission of these high powered waves ensures minimal losses when through the environment where the sensor mounted, also lose much less energy than other traditional ultrasonic instrument. The stronger of the signal transmit, the better of signal reflect. The receiver circuitry is designed to identify and monitor the low level signal even at the noisy location. The signal is temperature compensated to provide maximum accuracy to the outputs and display.
low installation cost
High power with two wire loops power
low cost per point
multiple way of communication
HART£¬GOSHAWK£¬MODBUS PROFIBUS & FIELDBUS (pending)
Certifications: SAA, CSA, FM, ATEX.
Open channel flow algorithms
Pump control: X5 pumps
auto compensation (e.g.; dust, steam)
impact resistant IP67,NEMA4X
Programmable fail safe mode
High temperature applications:175°c
sanitary fittings for food applications.
GSM/CMDA remote setup options/configure
level control function (2 sensors)
Application areas£ºElectric power, metallurgy, petroleum, chemical industry, building material, foodstuff, pharmaceutical industry, irrigation works and municipal facilities
place£ºTank, tin, silo, tower, furrow and boiler.
media£ºWater, waste water, chemical agent, petroleum crude oil, petroleum product oil, liquefied petroleum gas, raw coal, powdered coal, slurry, cement, activator, ore, glass, grain.