Get Quick Quote

MS-LA-590 Rapid Microwave Moisture Analyzer

Direct In-Process Moisture Measurement

The MS-LA-590 provides rapid, non-contact moisture measurement for prepared samples using multi-spectrum microwave penetration technology.
Developed for betel nut, dried fruit and other agricultural products, the integrated system combines microwave sensors, an industrial touch PC, automated sample handling and a mobile cabinet for efficient quality-control testing.

Core Information
Detection Target Typical Applications
Moisture Incoming Material Inspection · In-Process Sample Testing · Batch Quality Evaluation · Finished Product Inspection
Product Overview
Rapid Moisture Testing Without Sample Damage The MS-LA-590 is an integrated microwave analyzer designed for rapid moisture testing of prepared material samples. Microwave signals penetrate the sample to evaluate internal moisture rather than only its surface condition. Automated sample rotation helps reduce measurement variation caused by uneven moisture distribution. The system automatically completes sample measurement, result display and data recording, helping quality-control personnel reduce testing time and manual work.
Suitable Process Media
Suitable for selected betel nut, dried fruit, grain, and other agricultural or food products. Supported sample forms include granules, powders, blocks, sheets, and selected liquids or slurries. Final suitability depends on the material, sample form, and application calibration.
Measurement Principle
Microwave sensors transmit multiple microwave frequencies through the prepared sample. Water molecules absorb part of the electromagnetic energy, changing the microwave response received by the system. An application-specific calibration model analyzes these changes and converts them into a moisture value.

Key Advantages

1. Microwave Penetration Measurement

Microwave signals penetrate the prepared sample to provide representative moisture information from within the material;

2. Non‑Destructive Testing

The non‑contact measurement process does not damage the sample, helping reduce material loss during routine quality inspection;

3. Automatic 360° Measurement

The automatic rotation system measures the sample from multiple angles, reducing variation caused by uneven moisture distribution;

4. Automated Testing System

Integrates sample handling, measurement, result display and data recording in one system. Optional multi‑channel configurations support different testing requirements

Technical Specifications

Parameter Specification
Measurement Range 0–100%
Accuracy Up to 0.1%
Measurement Type Non-contact, penetration-type measurement
Sample Measurement Automatic 360° rotation
Analog Output 4–20 mA
Communication RS232
Analog Input 4–20 mA for PT100 temperature transmitter
Power Supply 100–220 VAC
Power Consumption <200 W
Ambient Temperature −30°C to +60°C
Protection Rating Microwave measurement unit IP65

Available Configurations

1
Configuration1

Standard Automated Configuration: Integrated system for rapid moisture testing of selected prepared samples. Includes microwave sensors, automatic rotation system, industrial touch PC and mobile enclosure.

2
Configuration2

Multi-Channel Configuration: Optional configuration supporting up to seven measurement channels for different testing points or sample-handling requirements.

3
Configuration3

Application-Specific Sample Configuration: Customized sample holders, measurement procedures and calibration models are available according to the material form, sample dimensions and testing requirements.

Looking for the Right Solution for Your Application?

Tell us about your material, process conditions or inspection requirements. Our team can help evaluate suitable measurement or quality inspection solutions for your application.