MA.X7.A series Moisture Analyzers

MA X7.A moisture analyzers are hi-tech measuring instruments intended for quick determination of relative moisture content, dry mass content and other parameters in samples of different substances.

MA.X7.A series is equipped with innovative system: the drying chamber can be opened and closed automatically using button or proximity sensors.

• Such solution allows:
• Maintaining moisture analyzer clean – operator does not touch moisture analyzer’s housing.
• Removing any shocks caused by manual closing of the chamber – the chamber closes automatically and always with the same intensity.
• Achieving high repeatability of opening and closing the drying chamber.
• Enhancing drying process automation.
• Enhancing safety of operation by eliminating contact with hot components of drying chamber.
• Improving operation ergonomics.

MA.X7.A series features user-friendly colour touchscreen. Free configuration of the control panel can be done by means of hotkeys, customizable information fields and programmable labels. Drying process can be carried out for any temperature and – thanks to databases – particular drying process may be set for a specific product.

Highlights of X7 Series moisture analyzers:

• Automatic opening and closing of the drying chamber
• 7” capacitive colour touchpad
• Modern interface
• Uncomplicated, intuitive operation
• Programmable display
• Drying profiles (standard, mild, step, fast)
• GLP/GMP printouts-reports
• Repeatable and customized applications
• Work optimization due to the use of halogen lamps

Capacity and temperature
MA.X7.A maximum capacity ranges from 50g/0.1mg to 210g/0.1mg. Moisture content is measured with the 0.01% accuracy (0.001 % for samples bigger than 1.5g). The maximum drying temperature is 160°C (there is an optional moisture analyzer with 250°C maximum temperature).
An additional element for moisture analyzers that improves their functionality is a water vapour permeability determination set used in tanning industry for determining hygienic properties of leather.

Databases
Information system of X7 series moisture analyzers is based on 8 databases, allowing many users to operate product database comprising many samples. Collected measurements may be subjected to subsequent analysis.
Collected data is registered in 8 databases:

• Products (up to 5000 products)
• Users (up to 100 users)
• Packaging (up to 100 packagings)
• Customers (up to 1000 customers)
• Drying programs (up to 200 drying programs)
• Drying process reports (up to 5000 drying process reports)
• Ambient conditions (up to 10000 records)
• Weighings (up to 50000 records)

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.

Interfaces
USB interface ensures quick transfer and copying of any results of your work (measurements, reports, databases) to a computer or other moisture analyzer.
Remote access to the moisture analyzer allows for online data management.
Cooperation with E2R allows for external data management which in turn increases the efficiency and results to the maximum.

Functions
• Autotest
• Statistics
• IR sensors
• GLP Procedures
• Replaceable unit
• Statistical Quality Control
• ALIBI Memory
• Drying modes
• Samples drying
• Moisture content analysis
• Dry mass determination
• Wi-Fi

Accessories
• RS 232, RS 485 cables
• RS 232 cables (scale - printer)
• RS 232 – RS 485 Converter
• Receipt Printer
• Antivibration Tables
• Alibi Reader
• E2R System
• Scales Editor 2.1
• Moisture analyzer accessories
• Barcode scanners
• RAD-KEY
• RADWAG Development Studio
• Protective cover for balances
• Additional modules

Model	MA 50/1.X7.A WL-308-0024	MA 200/1.X7.A WL-308-0032	MA 50.X7.A WL-308-0014	MA 110.X7.A WL-308-0003	MA 210.X7.A WL-308-0039
Capacity x Readability	50 g x 0.1 mg	200 g x 0.1 mg	50 g x 1 mg	110 g x 1 mg	210 g x 1 mg
Tare range	-50 g	-200 g	-50 g	-110 g	-210 g
Adjustment	external
Maximum sample weight	50 g	200 g	50 g	110 g	210 g
Heating module	IR emitter
Moisture content repeatability	+/-0.05% (sample ~ 2g), +/-0.01% (sample ~ 10g)
Moisture content readability	0.0001%	0.0001%	0.001%	0.001%	0.001%
Moisture content readability	Max 160 oC
Leveling system	manual
Display	7 inch graphic color touchscreen
Weighing chamber	automatic
Maximum sample height	20 mm
Weighing pan dimensions	ø90, h= 8 mm
Packaging dimensions	476×381×346 mm
Net weight	5.2 kg
Gross weight	6.7 kg
Protection class	IP 43
Display mode	%MC, %DC, %ATRO MC, %ATRO DC, g, g/kg MC, g/kg DC, -%MC
Drying method	4 drying profiles (standard, fast, step, mild)
Finish mode	4 modes (automatic, manual, timedefined, user-defined)
Additional functions	sample traceability
Communication interface	RS232, USB-A, USB-B, Ethernet, Wi-Fi
Power supply	100V – 120V AC 50/60Hz or 200V-240V AC 50/60Hz
Power consumption	6 W
Heating module power	450 W
Operating temperature	+10 ÷ +40 oC
Mass indication control	External mass standard 50 g, 100 g, 200 g (depending on the type of moisture analyzer)
Internal adjustment	For .IC models only, GLP report
External adjustment	For all models, GLP report
Drying temperature control	One- or two-point, depending on the drying profile (equipment: GT105k-12/Z Control Thermometer)
Moisture content indication control	Certified MV Test Set
Internal / External adjustment	Depending on the type of moisture analyzer, GLP report

1 Barcode scanners, available as weighing instrument accessory, communicate with the instrument via RS232 interface exclusively.