Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Model:JC-1.8B
Brand:fengtu
1.Product Principle of Guided wave radar level meter
The high-frequency microwave pulses emitted by the guided wave radar propagate along the detection components (steel cables or steel rods) and encounter the measured medium. Due to the sudden change in the dielectric constant, reflection occurs and part of the pulse energy is reflected back. The time interval between the transmitted pulse and the reflected pulse is proportional to the distance of the measured medium.
2. Technical parameters of Guided wave radar level meter
Applicable medium: liquid, solid powder
Application: Liquid and solid powder measurement, complex process conditions
Explosion-proof certification: Exia IIC T6 Ga/Exd ia IIC T6 Gb
Measuring range: liquid 0~20 meters, solid powder 0~10 meters
Frequency: 500MHz-1.8GHz
Antenna: Single cable antenna
Measuring accuracy: ±10mm
Process temperature: (-40~250)℃
Process pressure: (-0.1~4)MPa
Signal output: (4~20)mA/HART
On-site display: four-digit programmable LCD
Power supply: two-wire (DC24V) / four-wire (DC24V / AC220V)
Housing: Aluminum/Plastic
3. Guided wave radar level meter product features
The antenna is small in size and easy to install; it is a non-contact radar, without wear and pollution.
Almost unaffected by corrosion and foam; almost unaffected by water vapor, temperature and pressure changes in the atmosphere.
Severe dust environment has little effect on the operation of high-frequency level meters.
The shorter the wavelength, the better the reflection from inclined solid surfaces.
The small beam angle and concentrated energy enhance the echo capability while helping to avoid interference.
The measurement blind area is smaller, and good results can be achieved even for small tank measurements.
High signal-to-noise ratio for better performance even under fluctuating conditions.
High frequency, the best choice for measuring solids and low dielectric constant media.
Poor ventilation and dense traffic flow in the tunnel can easily lead to the accumulation of harmful gases, posing a threat to safety. The Tunnel visibility detector by Fengtu uses the transmission principle to accurately monitor visibility and CO concentration, safeguarding tunnel safety.Product In...
All-in-One Weather Sensors are sensors that have gradually become popular in recent years.It has a high level of integration, which can be regarded as a major highlight. It integrates the monitoring functions of six key meteorological parameters, namely ambient temperature, relative humidity, wind s...
In fields such as meteorological monitoring and traffic control, accurate measurement of visibility is required. Fengtu Technology, a manufacturer of meteorological stations, has launched a variety of Visibility detectors, including portable models, professional models, coastal models, and explosion...
Recommend a Handheld visibility detector, model FT-SN10.It has several highlights.Firstly, it adopts a special testing method. It sucks air into a closed sampling chamber, which can not only ensure real-time exchange with the outside air but also enable normal measurement in a narrow room.Secondly,...