| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Principle: | Electromagnetic Wave |
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Intelligent Radar Level Meter
Frequency range :76~81GHZ radar level meter is a measuring instrument based on the principle of time travel, which transmits an electromagnetic wave, which is reflected by the surface of the measured object and received by the antenna. (that is, the process of transmitting - reflecting - receiving) the millimeter wave RF chip is used to achieve a more compact RF architecture, a higher signal-to-noise ratio, a smaller blind area, and a 5GHz operating bandwidth, so that the product has a higher measurement resolution and measurement accuracy. Capable of detecting movements as small as a few millimeters.
Customized Service
1. Range
Regular Type -- 0-120M
High temperature Type -- 0-60M
Anti-corrosion Type --0-60M
Universal purge Type - 0-60M
The above supports range customization.
2. Installation
1. G1.5 Thread
2. DN80 Flange
Flange installation supports customization.
3. Output Signal
4-20mA + Hart with DC24V Power Default
Support Customzied RS485 Modbus with AC/DC 220V Power
4. Support custom explosion-proof construction -304 stainless steel housing
Support customization - medium temperature greater than 200ºC
Support customization - Internal pressure greater than 1.6Mpa
Product Feature
1. Radar level meter adopts integrated design, no moving parts, no mechanical wear, long service life;
2. Non-contact measurement is adopted, which is not affected by physical characteristics such as density and concentration of the measured medium;
3. Electromagnetic waves can pass through vacuum and are not affected by environmental factors such as atmosphere, volatile fog and space;
4. Large measuring range, measuring range up to 120m, covering most occasions;
5. Antenna and other key components are made of precision materials, strong corrosion resistance, can adapt to strong corrosion environment;
6. Rich functions, with filtering function, eliminate false interference;
7. Antenna beam Angle 3° large lens, 8° small lens energy concentration, shorter wavelength, stronger penetration
8. Suitable for mixing tank, solid material, powder, strong dust, strong acid and alkali medium
9: High accuracy ±1mm, small blind area 8cm
Q&A
Q: Can septic tanks be tested? Have stirred, viscous liquid, strong acid and alkali can be measured? Can powder solids be measured?
A: The septic tank can be measured with agitation, the liquid viscosity can be measured with strong acid and alkali, the tetrafluorocorrosion model, the powder solid material can be measured, and the universal purge model. The customer can match a small air pump and a timer to set the purge time
Q: Can the high temperature be measured?
A: High temperature can be measured (high temperature does not exceed 200 ° C, more than 100 ° C can only use DN80 flange, flange below DN80 can not add heat sink, threaded installation temperature maximum 80 ° C)
Q: Is it OK to use pressure 2Mpa?
A: Not usable, maximum pressure 1.6Mpa
Q: What do I need to set when I receive the product?
A: The installation height needs to be set. The installation height is the distance from the bottom of the tank to the radar probe
Q: How big is the blind area of 80G radar level meter? What's the accuracy?
A: Blind area 8CM, accuracy ±1mm
Q: Maximum and minimum range of 80G radar level meter?
A: The maximum range is 120 meters. The smallest currently sold is 40CM
Q: There is no matching flange at the customer site, can we match it?
A: Yes,
Q: What basic parameters do you need to ask the customer during reception?
1: Measuring medium?
2: How many meters of measuring range?
3: Temperature, pressure, is there any corrosion?
4: Output signal?
5: How much power supply?
6: Need to display in situ?
Q: What output can be done?
A:1: Output 4-20ma two-wire system (only two-wire system, not four-wire system)
2: Output RS485
3: Output 4-20 mA and RS485 dual output
NOTICE
Compressed air can not be measured, such as natural gas/liquid ammonia through pressurized gas into liquid conditions are not used, electromagnetic waves will be absorbed.
Why choose 80GHZ?
1. Easy installation: radar level meter is generally installed on the top, only need to reserve an installation interface at the top, saving equipment construction costs and construction time!
2. Long service life: the radar level meter adopts non-contact measurement mode, and the sensor is not in direct contact with the medium to avoid corrosion and wear caused by the medium;
3. Meet the requirements of the health industry: non-contact measurement method is used to avoid direct measurement with the medium; Some sensors are made of 316L and PTFE;
4. Stable and reliable: the radar level meter has no mechanical parts, avoiding the failure caused by the traditional magnetic level meter and pressure level meter due to mechanical parts, saving maintenance costs;
5. Strong versatility: radar level meter has a wide range of applications. When the operating conditions are within the operating conditions of the radar level gauge, the use location and environment can be arbitrarily changed;
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