Radwag- MA 50.R Moisture Analyzer

Scale Radwag MA 50.R  Moisture Analyzer

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.

MA.R moisture analysers – bidirectional USB communication

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. 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.

Databases

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 10 tares)
• Programs (up to 100 drying programs)
• Drying process reports (up to 1000 reports)

The results

The results obtained using the moisture analyzer (the final result of the drying process):

• % M – the mass loss in %; displays the mass change recorded during the drying process, expressed as a percentage,
• % D – the dry mass obtained during the drying process, expressed as a percentage; the result is the portion of the sample that remains on the weighing pan after the moisture has evaporated,
• % R – the ratio of moisture content to dry mass, obtained during the drying process, expressed as a percentage; the result is the portion of the sample that evaporated during the drying process,
• g – the sample mass after drying.

Advantages of the MA.R moisture analyser:

• Large, backlit LCD display,
• Uncomplicated, intuitive operation,
• Drying profiles (standard, mild, step, fast),
• End of the drying process (automatic, timed or manual mode),
• GLP/GMP printouts-reports,
• Repeatable and customized applications,
• Heating elements: IR radiator, halogen or a heating element in a metal casing.

An additional feature that enhances the functionality of moisture analysers is a special kit for testing water vapour permeability, used, for example, in the tanning industry to determine the hygienic properties of leather.

                                                                                               Datasheet

Physical parametersConstructionFeatures of useCommunication interfaceElectrical parametersEnvironmental conditionsSOP – metrological tests (additional options)

Maximum capacity [Max]	50 g
Readability [d]	1 mg
Tare range	-50 g
Adjustment	external
Maximum sample weight	50 g
Heating module	IR emitter
Moisture content repeatability	±0,05 % (sample ~ 2 g), ±0,01 % (sample ~ 10 g)
Moisture content readability	0,001 %
Drying temperature range	Max 160  °C
Leveling system	manual
Display	5,3” LCD (backlit)
Maximum sample height	20 mm
Weighing pan dimensions	ø90, h= 8 mm
Packaging dimensions W x D x H	476×381×346  mm
Net weight	4,63 kg
Gross weight	6 kg
Protection class	IP 43
Display mode	%D, %M, %R, g
Drying method	4 drying profiles (standard, fast, step, mild)
Finish mode	4 modes (automatic, manual, time-defined, user-defined)
Additional functions	sample traceability
Communication interface	RS232¹, USB-A, USB-B, Wi-Fi®
Power supply	100 – 120 V AC 50/60 Hz or 200-240 V AC 50/60 Hz
Power consumption	4 W
Heating module power	450 W
Operating temperature	+10 – +40°C
Mass indication control	External mass standard 50g, 100g, 200g, depending on the type of moisture analyzer (additional equipment)
Drying temperature adjustment	Three-point adjustment at defined temperatures, programmable values (additional equipment: GT105k-12/Z Control Thermometer)
Drying temperature control	One- or two-point, depending on the drying profile (additional equipment: GT105k-12/Z Control Thermometer)
Moisture content indication control	Certified MV Test Set (additional equipment)