MA 50/1.R Moisture Analyzer


SKU : MA50/1.R

Categories : RADWAG Lab Equipment Balance

Brand : RADWAG

Moisture analyzer 
is a laboratory measuring instrument 
intended to determine relative humidity for small samples of different materials. MA.R series redefines moisture analyzers standards. This series has been equipped with brand new readable LCD display providing an extra text line for information such as supplementary messages and data, e.g. product name or tare value. The moisture analyzer, using respective pictograms, signalizes currently activated mode, computer connection and functions, both balance 
and service ones.
The MA.R series is enriched with various interfaces: RS232, USB type A, USB type B and Wi-Fi®. The moisture analyzer 
is housed in a plastic casing.

Information system of R series moisture analyzers is based on 6 databases, allowing many operators to operate product database comprising many samples. Collected measurements may be subjected to subsequent analysis.

Collected data is registered in 6 databases:

  • Users (up to 10 users)
  • Products (up to 1000 products)
  • Weighings (up to 1000 weighings)
  • Tares (up to 100 tares)
  • Programs (up to 100 drying programs)
  • Drying process reports (up to 1000 reports)

Exchange of information within the system is performed by means of USB port on bi-directional basis. It is possible to import and export databases using memory sticks.

Direct access to information

It is possible to access functions and databases directly, using keyboard soft keys.
Database – access to databases
Function – access to basic functions
F1 and F2 – programmable function keys and menu navigation keys
Reports – access to database of drying process reports
Profile – access to parameters settings
Sample – access to products database


Method for obtaining maximum drying temperature. There are 4 drying profiles: standard, mild, step, fast. The profiles differ by which ensure various dynamics of temperature increase.

Drying process enables to determine moisture content of a given sample by evaporating its free water and other components. The sample's moisture content [%M] is determined by means of precise weighing carried out before and during the drying process. 

Determination of sample's moisture content.

Determination of product mass after completed technological, physical and chemical processes enforcing product moisture evaporation. RADWAG moisture analyzers are designed to test the moisture content by heating of the samples, which is done using an IR emitter, a halogen or a metal heater.

Maximum capacity [Max]50 g
Readability [d]0.1 mg
Tare range-50 g
DisplayLCD (backlit)
Communication interfaceRS232, USB-A, USB-B, Wi-Fi®
Power supply100 ÷ 240 V AC 50 / 60 Hz
Power consumption4 W
Operating temperature
+10 ÷ +40°C
Maximum sample weight50 g
Heating moduleIR emitter
Heating module power450 W
Moisture content repeatability+/-0.05% (sample ~ 2g), +/-0.01% (sample ~ 10g)
Moisture content readability0.001%
Drying temperature rangemax 160 °C
Drying method4 drying profiles (standard, fast, step, mild)
Finish mode4 modes (automatic, manual, time-defined, user-defined)
Maximum sample height20 mm
Weighing pan dimensionsø90, h= 8 mm
Packaging dimensions470×380×336 mm
Net weight4.8 kg
Gross weight6.3 kg
Additional functions
sample traceability

MA.R Moisture Analyzer - Quick Start


Technical specification

User Manual - MA R moisture analyzers

Data Sheet

Conformity Declaration

Publications and teaching materials

Stainless Steel in RADWAG products. Standard and special applications

Practical aspects of moisture analysis

Water vapour permeability though

Alibi Reader - tutorial

Determination of food products’ water content performed using MA.X2 and PMV moisture analyzers

Accuracy and Precision of Water Content Determination

R Series balances

Moisture Analyzers

Moisture Analyzers02

USB Free Link - Direct Balance-PC Communication

Defined Weighing Profiles

Moisture analysres and moisture content measurement,w1,FDP,101-103-103#1

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