Product Details
Contactless Tank Radar Liquid Level Sensor Application Transmitter
Feature
● Wide range application
● CE certificate
● Reinforcement cables optional
● Intrinsically sate ,explosion proof
How does radar level measurement work?
technology
The device works according to the FMCW method (FMCW = Frequency
Modulated Continuous Wave). Electromagnetic pulses in the GHz range
are sent to the medium at varying frequencies between 77 and 81
GHz. Since the transmitter constantly changes the frequency of the
transmitted signal, there is a frequency difference between the
transmitted signal and the reflected signal. Subtract the frequency
of the reflected signal from the frequency of the signal
transmitted at that time, resulting in a low frequency signal
proportional to the distance from the horizontal. This signal is
further processed for fast, reliable and highly accurate level
measurement
Speifications
Applications | Liquid, temperature pressure slightly corrosive liquid |
Frequency range | 26G |
Antenna | horn(stainless steel 316L) |
Measuring range | 30m |
Accuracy | ±3mm |
Process temperature | -40~130℃,-40~250℃ |
Process pressure | -0.1~4.0Mpa |
Process connection | Flange(selective) |
Protection class | IP67 |
Explosion-proof grade | ExiaⅡCT6(selective) |
Applications
● City water supply
● Sewage treatment
● Tank level monitoringT
● Water-saving irrigation
● Circulation fluid monitoring
Company Profile

Atech sensor co,. Ltd. specializes in sensor production and sales. The main products
includes pressure sensor and transmitter, Level transmitter
,wireless pressure sensor, wireless level transmitter, ultrasonic
sensor.
As manufacturer, based on technology innovation, good production
capacity and strict quality control, we can meet different
customers' OEM and ODM demands.
As a manufacturer and exporter, we provide the best products with
our rich experience for customers.
Atech sensor is 100% vertically integrated with engineering,
manufacturing, sales & marketing and customer service all
supported from within our one facility. All critical components and
steps in the manufacture, assembly and testing of a Atech pressure
instrument are in our hands and are carefully monitored to ensure
that we meet your critical specifications precisely and
consistently.
Atech sensor has sold our sensors to global customers over 100
countries with the continuous efforts of the international sales.
In North America, South America, Europe, Asia, Africa and Oceania,
our pressure sensors and transducers are working well in the local
environment and help clients to measure and control the fluid gas
and liquid.
In Atech sensor, both sales team and engineer team will work with
you together to figure out the most suitable solution according to
your requirements. Just feel free to contact us, we are ready to
help.
Best Value = High Quality Product + Competitive Price +
Professional Service + Fast Delivery + Long time Insurance