Professional Moisture Analysis for Laboratory and Quality Control Applications

The Radwag MA 50.R Moisture Analyzer is a laboratory-grade instrument designed to accurately determine moisture content and relative humidity in small material samples. With a 50 g maximum capacity and 1 mg readability, this analyzer delivers reliable moisture determination across a wide range of laboratory and industrial applications.

Part of the advanced Radwag MA.R Series, this moisture analyzer features a clear backlit LCD display with an additional information line, enabling operators to easily monitor drying parameters, measurement data, and system notifications. The analyzer uses infrared (IR) heating technology to evaporate moisture while continuously measuring mass changes, providing precise moisture content results.

Integrated RS232, USB, and Wi-Fi connectivity allows seamless integration with computers, printers, and data management systems for efficient reporting and traceability.

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Key Features

Accurate Moisture Determination

The MA 50.R analyzer performs precise moisture analysis by measuring weight loss during the drying process using an integrated precision weighing system.

Infrared Heating System

A 450 W IR heating module efficiently evaporates moisture from samples, ensuring consistent drying performance.

Clear Backlit LCD Display

The easy-to-read display includes an additional information line that shows:

• Measurement results

• Product names

• Tare values

• Drying process information

• System messages

Multiple Connectivity Options

The moisture analyzer supports:

• RS232

• USB Type-A

• USB Type-B

• Wi-Fi

These interfaces allow connection to computers, printers, and external storage devices for data export and documentation.

Advanced Database System

The built-in database architecture allows laboratories to manage users, products, drying programs, and reports efficiently.

Database capacity includes:

• Users: up to 10

• Products: up to 1000

• Weighings: up to 1000

• Tares: up to 100

• Drying programs: up to 100

• Drying process reports: up to 1000

Data can be imported or exported using USB flash drives, enabling easy transfer and analysis.

Quick Access Controls

Dedicated keyboard soft keys provide direct access to:

• Databases

• Measurement functions

• Drying programs

• Process reports

• Product profiles

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Drying Profiles

The MA 50.R includes four drying modes designed for different materials and testing requirements.

Standard Mode
Balanced heating profile for general moisture analysis.

Fast Mode
Accelerated drying for rapid moisture determination.

Step Mode
Multi-stage heating for complex drying procedures.

Mild Mode
Gentle drying suitable for temperature-sensitive materials.

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Moisture Analysis Functions

Moisture Content Determination

Calculates the percentage moisture content (%M) by measuring weight loss during the drying process.

Sample Drying

Evaporates free water and volatile substances while continuously measuring sample mass.

Dry Mass Determination

Determines the final dry mass after moisture removal during physical or chemical processes.

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Ideal Applications

The Radwag MA 50.R Moisture Analyzer is widely used in:

• Pharmaceutical laboratories

• Chemical research labs

• Food processing and quality control

• Agriculture and grain testing

• Cosmetics manufacturing

• Materials testing laboratories

• Academic and research institutions

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Technical Specifications

Model

MA 50.R

Part Number: WL-305-0001

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Weighing Performance

Maximum capacity
50 g

Maximum sample height
20 mm

Readability
1 mg

Tare range
−50 g

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Moisture Measurement

Moisture repeatability
±0.05% (sample ~2 g)
±0.01% (sample ~10 g)

Moisture readability
0.001%

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Heating System

Heating module
Infrared (IR) emitter

Heating power
450 W

Maximum drying temperature
160°C

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Drying Programs

Drying profiles:

• Standard

• Fast

• Step

• Mild

Finish modes:

• Automatic

• Manual

• Time-defined

• User-defined

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Display

Backlit LCD display

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Connectivity

Communication interfaces:

• RS232

• USB-A

• USB-B

• Wi-Fi

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Power Requirements

110 / 220 VAC, 50/60 Hz

Power consumption
4 W

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Operating Conditions

Operating temperature
10°C – 40°C

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Weighing Pan

Diameter
3.5 inches

Height
8 mm

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Dimensions & Weight

Package dimensions
18.5 × 15 × 13 inches

Unit weight
10.5 lbs

Shipping weight
14 lbs

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Warranty

2-Year Manufacturer Warranty