| Product |
Radar level meter |
| Model |
MEJ-RD903 |
| Accuracy |
±20mm (range 30m)
±30mm (range 70m) |
| Application |
Solid material, strong dust, easy to crystallize, condensation occasion |
| Process Connection |
Universal flange |
| Medium Temperature |
-40ºC~250ºC |
| Process Pressure |
-0.1 ~ 0.3 MPa (universal flange); -0.1~4.0 MPa (flat flange) |
| Ingress protection |
IP67 |
| Frequency Range |
26GHz |
| Signal Output |
4-20mA (Two-wire/Four) |
| RS485/Modbus |
| Power supply |
2-wire(DC24V)/ 4-wire(DC24V /AC220V) |
Radar level gauges have outstanding advantages in the field of liquid level measurement with advanced technology, demonstrating value in multiple aspects from measurement performance to usage cost.
High measurement accuracy:
Adopting the principle of microwave reflection, it is not affected by factors such as medium density, temperature, pressure, steam, etc., and can accurately obtain liquid level data with small measurement errors.
Non contact measurement:
Without direct contact with the tested medium, it avoids the influence of medium corrosion and adhesion on the instrument, extends its service life, and is suitable for various hazardous and highly corrosive media.
Widely applicable:
It can measure different forms of media such as liquids, solid particles, powders, etc., and can work stably under harsh conditions such as high temperature and high pressure, as well as low dielectric constant media.
Low maintenance cost:
No mechanical moving parts, reducing wear and tear, low probability of failure; The non-contact characteristics make it less susceptible to the influence of media, with low maintenance frequency and reduced maintenance time and cost.
Easy installation:
Supports multiple installation methods, with a simple installation process and low requirements for the on-site environment. It can be quickly put into use and shorten the construction period.
Signal stability and reliability:
Microwave signals have stable propagation and strong anti-interference ability, ensuring stable signal transmission and accurate measurement even in complex measurement environments such as stirring, bubbles, and steam.
High degree of intelligence:
Supports remote communication and can be integrated with control systems to achieve remote monitoring and data transmission; Equipped with fault diagnosis function, it facilitates timely detection and handling of problems.
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