Microwave Level Switch

1、Microwave Level Switch Product Introduction

Microwave Level Switch operates based on the principle of microwave signal propagation and is used to measure the level of various liquid, paste-like, viscous, or granular media.Level switches, hailed as the "terminator of tuning fork technology," have become an ideal solution for many applications. This series of level switches has a significant advantage: it remains "invisible" even to viscous media. With its adaptive triggering function, SmartLevel now far surpasses tuning fork technology—it automatically adjusts to various media types, even without parameter settings. Due to the shallow probe insertion depth, the level switch has a negligible impact on the production process.

2、Microwave Level Switch Features

Advantages of compact design, easy to clean

No need to adjust the sensor probe like a tuning fork

Less turbulence and lower flow resistance

Suitable for small-diameter pipes

Provides various process connections and adapters to speed up installation and commissioning

Shallow probe insertion depth, eliminating the need for tuning fork adjustments, greatly reducing process impact and simplifying machine structure

PEEK sensor probe, hygienic design, easy to clean

Unaffected by viscous media, no false alarms, minimizing downtime

Suitable for all media, liquids, pastes, viscous, or particulate media

360° visible multi-color LED status indicator

Simple and convenient commissioning, no need for manual adjustment based on media type

3、Microwave Level Switch Application areas

The number of media presents as many requirements for sensors. Application areas include pump dry-run protection, reliable overflow protection or leak detection, selective detection and ignoring of foam or separation layers. This product is a pioneer in the industry, meeting the requirements of all these applications with a single sensor technology. It can handle bulk materials, powders, liquids, or foams, regardless of the viscosity of the medium.

**Point Level Detection**

Regardless of the media type, the Smart Level level switch reliably and accurately detects the point level of the medium in tanks, containers, or pipelines. This allows for early detection of pump dry-running and prevention of media overflow.

**Foam and Separation Layer Detection**

With its interval triggering function, the Smart Level level switch can also detect separation layers, such as beer/foam separation layers or oil/water separation layers. It reliably detects media and accurately distinguishes between different liquids. The graphical display ensures more efficient traceability and optimization of the production process.

**Pump Dry-Run Protection**

Pump dry-running is a serious process problem that can lead to metering errors or pump damage. Due to its short response time, Smart Level can easily meet this challenge. Furthermore, the ability to quickly send a shutdown signal conserves significant resources.

4、Microwave Level Switch Technical parameters

Mechanical Interface: G1/2, Chuck, Custom Thread

Protection Rating: IP68

Flow Rate: Independent of flow rate

Viscosity: Independent of viscosity

Response Time: 500ms

Operating Temperature: -40℃~85℃

High Temperature: -40℃~150℃

Operating Pressure: 10Mpa (Max)

Output Type: NPNPNP NC/NO

Weight: 100g

Power Supply: 12~24VDC, 8mA

Repeatability: ±1mm

Brown: VCC, Blue: GND, Black: Normally Open;