KYTRD703

Product Name: Guided Wave Radar Level Gauge KYTRD703

Brand: Kangyate

Measurement principle of guided wave radar level gauge KYTRD703

Radar level gauge is a measuring instrument based on the principle of time travel. Radar waves travel at the speed of light, and the running time can be converted into level signals through electronic components. The probe emits high-frequency pulses and propagates along the cable. When the pulses encounter the surface of the material, they are reflected back and received by the receiver inside the instrument, which converts the distance signal into a level signal.

Guided wave radar level gauge KYTRD703 input

The reflected pulse signal is transmitted along the cable to the electronic circuit of the instrument, and the microprocessor processes this signal to identify the echo generated by the microwave pulse on the surface of the material. The correct recognition of echo signals is completed by intelligent software, and the distance D from the material surface is proportional to the time travel T of the pulse: D=C × T/2, where C is the speed of light and the distance E from the empty tank is known, then the level L is: L=E-D

Guided wave radar level gauge KYTRD703 output

By inputting the empty tank height E (=zero), full tank height F (=full range), and some application parameters to set, the application parameters will automatically adapt the instrument to the measurement environment. Corresponding to 4-20mA output.

Application of Guided Wave Radar Level Gauge KYTRD703:

Double rod, liquid and solid measurement, especially for liquids and solids with small dielectric constants, under complex process conditions.

Power plant: coal pile, raw coal bin, fuel bin, reservoir, exhaust gas purification tank, bin pump, ash silo, fuel tank, etc;

Oilfield: crude oil or finished oil storage tanks, three-phase separators, settling tanks, sewage tanks and oil-water interfaces, drilling mud tanks, etc;

Chemical industry: crude oil distillation tower, raw materials and intermediate silos, reaction tanks, ammonia tanks, solid silos, separators, etc;

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

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

Water treatment: reservoirs, sewage tanks, water treatment tanks, sedimentation tanks, deep wells, drinking water networks, etc;

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

Other industries include quarries, food, pharmaceuticals, environmental protection, shipbuilding, etc;

Technical parameters of guided wave radar level gauge KYTRD703:

Maximum range: 6m

Measurement accuracy: ± 0.1% ± 0.2% ± 0.3% ± 0.5%

Process connection: flange

Component Material: Stainless Steel 316L/PTFE

Process temperature:- 40--250 °C

Process pressure:- 1.0--40bar

Signal output: two-wire system 4-20mA/HART

Measurement range of guided wave radar level gauge KYTRD703

explain:

H - Measurement range L - Empty tank distance B - Top blind spot E - Minimum distance from probe to tank wall

The top blind spot refers to the minimum distance between the highest material surface of the material and the measurement reference point.

The bottom blind spot refers to a distance near the bottom of the cable that cannot be accurately measured.

The effective measurement distance is between the top blind spot and the bottom blind spot.

be careful:

Only when the material is located between the top blind spot and the bottom blind spot can reliable measurement of the tank level be ensured.

Guide wave radar level gauge KYTRD703 ordering instructions:

In order to provide you with better service, please refer to the selection guide based on your actual situation (for any matters not covered, please call for consultation) and carefully choose the product that suits your specific needs. After understanding your needs and the basic attributes of our product, you can select the instruments correctly according to design requirements and on-site conditions, and order according to the complete product specification code.

When suitable instruments cannot be selected according to design and usage requirements, please raise questions and requirements. Our professionals will assist you in selecting or designing special products for you. Please provide at least the following information: working pressure, working temperature, medium name, material requirements, etc.