Selling Units: Single item
Single package size: :60*20*20cm
Single gross weight:3.00 K
product details
Selling Units: Single item
Single package size: :60*20*20cm
Single gross weight:3.00 KG
Explanation:
Guided Wave Radar is a time travel to the principle of measuring instruments, radar run at the speed of light, the running time can be converted into a level signal by electronic components. When the pulse reaches the surface of the material, the pulse is reflected back and is received by the receiving container inside the instrument, the distance the signal is converted to level signals.Reflected pulse signal along the cable or rod probe type transmit to the instrument electronic circuit parts, the microprocessor processes the signal, identify the microwave pulse echo generated in the material surface. Correct identification of the echo signal are completed the implementation by the pulse software,D, the distance from the material surface and the pulse travel time T is proportional:
D=C×T/2
Where C is the speed of light
Because the empty distance E is known, the level L is:
L=E-D
By entering the empty height of E (= zero), full tank height F (= hundred) and the application to set some parameters, application parameters will automatically adapt the instrument to measure the environment, corresponding to the 4-20mA output.
Measuring range:
Explanation:
H--- Measuring range
L---Empty distance
B---The top of the blind
E---The minimum distance from the probe to the tank wall
--Blind spot is the minimum distance between the top of the highest material surface materials and measurement reference point.
--The bottom of the blind refers to a distance near the very bottom of the cable can not be accurately measured.
--Between the top and bottom of the blind is blind effective measure distances.
Note:
In order to ensure the accuracy of level measurement, the material should be located between the top and bottom of the blind the blind.
l HFT-6065
Suitable for Medium: Liquids, especially high temperature and pressure environment of liquid Application: Sealed cans, greater pressure liquid measurement Explosion-proof Grade: Exia IIC T6 Ga/Exd IIC T6 Gb Measuring Range: 15m Frequency: 500MHz-1.8GHz Antenna: Single cable or single rod antenna Accuracy: ±10mm Process Temperature:(-200~400)℃ Process pressure:(-0.1~40)MPa Signal output:(4~20)mA/HART The Scene Display: Four LCD/Can be programmed Power Source: Two-wire (DC24V) Four-wire(DC24V/AC220V) Shell: Aluminum /Plastic Connection: Thread / Flange (optional) |
l Appearance size:
HFT-6065
Product application:
Mainly used in sewage plant, water plant, mine, water conservancy, power plant, chemical plant, steel plant
The monitoring of waterlogging and water, sewage quality, urban pipeline and rainfall station in the construction of smart city project; applicable to the monitoring of rainfall point of existing water conservancy projects, river water and rain monitoring, reservoir water and rain monitoring, flow station, irrigation area, open channel monitoring, etc.; automatic monitoring of water plant, on-line water quality monitoring and secondary water supply monitoring of smart water project; suitable for intelligent water project It is used for the monitoring of collapse and landslide points, debris flow and surface water level of geological disaster projects
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