RADWAG · Pharma and Biotech Solutions · Moisture Analyzer · MA R
MA R Moisture Analyzers
Product code: WL-305-0001
- Maximum capacity
- 50g - 210g
- Readability
- 0,1mg - 1mg
Overview
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.
Practical aspects of moisture analysis
Water vapour permeability though
Moisture analysres and moisture content measurement
Datasheet
| Maximum capacity [Max] | 50 g |
|---|---|
| Readability [d] | 1 mg |
| Tare range | -50 g |
| Adjustment | external |
| Leveling system | manual |
| Display | 5,3” LCD (backlit) |
| Protection class | IP 43 |
| Display mode | %D, %M, %R, g |
| 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 |
| Operating temperature | +10 – +40 °C |
| Maximum sample weight | 50 g |
| Heating module | IR emitter |
| Heating module power | 450 W |
| Moisture content repeatability | ±0,05 % (sample ~ 2 g), ±0,01 % (sample ~ 10 g) |
| Moisture content readability | 0,001 % |
| Drying temperature range | Max 160 °C |
| Mass indication control | External mass standard 50g, 100g, 200g, depending on the type of moisture analyzer (additional equipment) |
| 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) |
| Drying temperature adjustment | Three-point adjustment at defined temperatures, programmable values (additional equipment: GT105k-12/Z Control Thermometer) |
| Drying method | 4 drying profiles (standard, fast, step, mild) |
| Finish mode | 4 modes (automatic, manual, time-defined, user-defined) |
| 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 |
| Additional functions | sample traceability |