Analysenwaage XA 210.4Y PLUS in Laborwaagen - Radwag Elektronische Waagen

Analysenwaage XA 210.4Y PLUS

Radwag Balances and Scales - Advanced Weighing Technologies
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Analysenwaage XA 210.4Y PLUS in Laborwaagen
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Analysenwaage XA 210.4Y PLUS
Produktcode: WL-107-0161
Select model (8)
Max: 210gd: 0,01mg

 ø90 + ø85 (optional)mm
Max: 52gd: 0,01mg

 ø90 + ø85 (optional)mm
Max: 82 / 220gd: 0,01 / 0,1mg

 ø90 + ø85 (optional)mm
Max: 110gd: 0,01mg

 ø90 + ø85 (optional)mm
Max: 120 / 250gd: 0,01 / 0,1mg

 ø90 + ø85 (optional)mm
Max: 220gd: 0,1mg

Max: 310gd: 0,1mg

Max: 520gd: 0,1mg

The XA 4Y PLUS analytical balances provide the best minimum weight in the market and are intended for the most complex weighing of small masses. The devices are highly resistant to ambient... mehr ››
Wägebereich [Max]: 210g
Ziffernschritt [d]: 0,01mg

Select model:
Analysenwaage XA 52.4Y PLUS
Analysenwaage XA 82/220.4Y PLUS
Analysenwaage XA 110.4Y PLUS
Analysenwaage XA 120/250.4Y PLUS
Analysenwaage XA 210.4Y PLUS
Analysenwaage XA 220.4Y PLUS
Analysenwaage XA 310.4Y PLUS
Analysenwaage XA 520.4Y PLUS
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The XA 4Y PLUS analytical balances provide the best minimum weight in the market and are intended for the most complex weighing of small masses. The devices are highly resistant to ambient conditions and their ergonomic design ensures convenient operation.

Innovative 2-Point Adjustment System
The 2-point adjustment system guarantees the most accurate measurement and minimized linearity errors, this ensures reliable measurement results for the whole range.

Smart Min Weight
Unique design solutions of the XA 4Y PLUS analytical balances guarantee the best value of minimum weight among professional-class solutions available on the market.

Faster Measurement with the New CPU
The 4Y balances are equipped with Dual Core 2× 1 GHz processor and offer new possibilities of fast operation assuring short indication stabilization time at a respective repeatability.

16 GB Memory - New Possibilities of Data Management
Upgraded 16 GB memory enables record of measurement data in a form of reports, time and statistical graphs.

Second to None Repeatability and Compliance with USP
The highest measurement accuracy, repeatability of sd ≤ 0.08 mg and compliance with USP (Chapter 41 and 1251) make the 4Y series balance a new benchmark of mass measurement quality.

Ergonomics and Safety of Operation
Spacious weighing chamber and large open-door clearance allow easy access to the weighing pan and facilitate use of laboratory glassware of various sizes and dimensions. Special design of the weighing chamber glass pane guides (no edges) facilitates control of cleanliness during everyday operation. Panes disassembly does not require use of any tools, which makes keeping the device clean easy.

LevelSENSING System
The in-built sensors measure tilt and display graphic message on the weighing device screen. Levelling system facilitates adjustment, controls the level state, and informs about level deviations, all this in accordance with GLP and GMP.

Additional 21 CFR Part 11 Compliance Module
All XA 4Y PLUS analytical balances are complaint with 21 CFR part 11 regulations and with provisions of EU GMP part 4, annex 11. They are equipped with a number of security and monitoring functions that control work of particular operators and an electronic signature.

Full data protection:
  • advanced password settings
  • verification of log in correctness
  • assigning operators with individual permissions
  • auto logout
  • electronic signature, e.g. for series of measurements
  • granting/denying access to data management
  • backup
  • modifications saved to Audit Trail file
Mobile Control
Wi-Fi® offers possibility to send data from 4Y balance to a mobile iOS or Android device, via special data management apps. Wireless communication between the indicator and the weighing instrument enables operating the XA 4Y PLUS balance that is placed inside a laminar flow hood or fume cupboard.

Data Safety
All 4Y series balances feature internal ALIBI memory guaranteeing safety and automatic record of measurements, it also offers possibility to preview, copy and archive data. ALIBI memory enables saving unlimited quantity of records within administrator-determined time.

Defined Profiles
Four predefined profiles enable automatic customization of balance parameters.
  • FAST – the measurement result is obtained in a very short time
  • FAST DOSING – the balance quickly reacts to mass changes, especially useful for dosing or adding more product to the dispensed portion
  • PRECISION - balance settings providing the minimum standard deviation sd ≤ 0.08,
  • USER - customization of the parameters in accordance with operator's requirements.
Ambient Condition Monitoring
The 4Y series balances feature a unique solution for control of ambient conditions at the balance workstation, i.e. special measuring sensor integrated into the balance. The system monitors temperature, humidity, pressure and air density. Upon exceeding standards determined by the administrator, a respective message is displayed on the balance home screen.
It is possible to connect additional THB sensors to the balance.
Stainless Steel in RADWAG products
Learn about the use and maintenance of stainless steel products:
Stainless Steel in RADWAG products. Standard and special applications

Wi-Fi® ist eine eingetragene Marke der Wi-Fi Alliance®.
Technische Daten
Wägebereich [Max]



Min. Belastung



Ziffernschritt [d]






Eichwert [e]



Standard Wiederholbarkeit [5% Max]



Standard Wiederholbarkeit [Max]



Garantierte Wiederholbarkeit [5%]



Garantierte Wiederholbarkeit [Max]













intern (automatisch)





Min. Einwaage (USP)



Min. Einwaage (U=1%, k=2)




IP 43


Levelling system

semi-automatic - LevelSENSING



5,7” resistiv farbiger touchscreen






ø90 + ø85 (optional)












2×RS232, 2×USB-A, Ethernet, 4 IN / 4 OUT (digital), Wi-Fi®



100 — 240 V AC 50 / 60 Hz


Maximaler Leistungsaufnahme

10 W



+10 — +40


Relative Luftfeuchtigkeit

40% — 80%


Wiederholbarkeit wird als Standardabweichung von 10 Wägezyklen ausgedrückt.
Die Stabilisierungszeit ist abhängig von den Umgebungsbedingungen und der Geschwindigkeit bei Auflegen der Last auf der Waagschale; für FAST-Profil definiert.
Elektronische Libelle

Elektronische Libelle

  • graphische Nivellierungsanzeige
  • programmierbare Toleranzen
Datenaustausch (USB)

Datenaustausch (USB)

  • Softwareupdates
  • Export von Wägedaten
  • Export/Import von Datenbanken
  • Export/Import von Waageneinstellungen
  • Datenaustausch zwischen Waagen


  • PRINT-Funktion
  • TARA-Funktion
Kabellose Kommunikation

Kabellose Kommunikation

1. Beseitigung von zusätzlichen Vibrationsquellen Ein Standort des Terminals außerhalb des Wägetisches beseitigt Vibrationen, die bei der Bedienung entstehen. Dies ermöglicht einen stabilen Betrieb bei höchsten Auflösungen ohne Anwendung von speziellen Wägearbeitsplätzen.
2. Bequemes und komfortables Wägen unter Abzügen und auf Sicherheitswerkbänken Die kabellose Kommunikation des Terminals mit dem Wägemodul ermöglicht den Betrieb der Laborwaage unter Abzügen, ein bequemes Arbeiten und mehr Sicherheit.
3. Isolation der Waage von ungünstigen Umgebungsbedingungen Die kabellose Kommunikation ermöglicht das Aufstellen des Wägemoduls in Windschutzschränken oder eine vollständige Isolation vom Bediener. Diese Lösung ermöglicht das Wägen von kontaminierten oder toxischen Substanzen ohne Gefahr für die Gesundheit des Bedieners.


  • Ethernet
  • 2×USB
  • 2×RS 232
  • 4 in / 4 out
  • WiFi 2,4GHz b,g,n
Abnehmbare Wägekammer

Abnehmbare Wägekammer

  • Voll zerlegbare Elemente der Wägekammer
  • einfache und schnelle Demontage ohne Werkzeug
  • Schnappverschluss- System der Befestigung von Elementen der Wägekammer
  • leicht zu reinigen und sauber zu halten
Innovatives 2-Punkt-Justierungssystem

Innovatives 2-Punkt-Justierungssystem

Dies ermöglicht es Ihnen, zuverlässige  Ergebnisse im vollen Wägebereich zu bekommen.
Smart Min Weight

Smart Min Weight

Die Waage PLUS passt automatisch die Auflösung des Wägebereichs an das gewogene Gewicht an.
Konformität von 21 CFR Teil 11

Konformität von 21 CFR Teil 11

Der vollständige Datenschutz erfolgt durch:
  • erweiterte Passworteinstellungen,
  • Überprüfung der korrekten Anmeldung,
  • Zuordnung  von  individuellen  Berechtigungen  an die Bediener
  • automatische Abmeldung
  • elektronische Unterschrift z.B. von Wägeserien
  • Zugriffseinstellungen für die Datenverwaltung
  • Sicherungskopie der Daten
  • Speichern von Änderungen in der Audit Trail-Datei
RADWAG Remote Desktop - Windows 10
RADWAG Remote Desktop
4Y Balances: Video-Guidance and an on-screen manuals
4Y Series RADWAG Balances


Diagnostic function aiming at metrological parameters determination (repeatability), the parameters are determined for the actual conditions of use. When speaking of repeatability it may be also used for weighing time optimization. Autotest is operated in an automatic mode thus operator’s time is saved.


Weighing process for which reference mass has been determined together with tolerance for its determination. Dosing tolerance is given in [%] and it is calculated in relation to the reference value thus being a permissible deviation of this process. This solution is used for weighing powders, liquids and loose materials. Dosing function performance is often supported with bargraph - load indicator. For industrial scales it is possible to use a control systems of dosing process.
Percent Weighing

Percent Weighing

Percent Weighing function is used for comparision of measured products with mass standard. Mass of a mass standard may be a numeric value taken from a database or it may be determined through a measurement process. Each measured product is compared to mass standard, mass of which is presumed as a model 100% ideal mass. For products weighing less than the mass standard, obtained results are lower than 100%, for products weighing more, the obtained results are greatly  exceeded.
Parts counting

Parts counting

Function using mass measurement for determination of  measured items quantity. Mass of a single item is required for this process. It may be either estimated through weighment or taken from a database. For items counting the following algorithm is used: all items mass / single item mass = quantity. Function operation is supperted by a mechanism of Automatic Correction of Accuracy. This allows to update single item mass in course of the process. To a certain extend Automatic Correction of Accuracy eliminates error which may be a result of different mass values of seemingly alike single elements. For industry solutions items counting may be simultaneously carried out with checkweighing and dosing thus industry solutions feature audio signalling base informing that specified number of items has been weighed. It is possible to apply weighing systems using few platfroms of different MAX capacities and different accuracies.


Function supporting the mixture making process, wherein the mixture contains various components. Formulation function usually uses the balance/scale database of components. Formulation serves for monitored checkweighing of every single component with a given tolerance. It is enriched with a set of individual settings.


Statistiscs function registers and analyses performed measurements. This supplies the user withthe following information: Max and Min standard deviation, average value, variance, range et.


Checkweighing function is used for checking whether the measured sample mass is within the predefined threshold values, Low [LO] and Hgh [HI]. The thresholds are given in [g] and [kg] units. Current state of a sample being measured is signalled by means of pictorgams located on a display for laboratory balances, for industrial scales Stackligt System is used. This visual +/- inspection is in operation during segregation, control or packing process of products for which mass has bees determined with a specifaied tolerance, eg. 12860 g 961
IR sensors

IR sensors

Programmable function supporting the weighing process through control of the following options: sliding weighing chamber doors, printout, zeroing, tarring etc. Especially appreciated wherever preventing the balance from soiling is important.
Under-pan weighing

Under-pan weighing

The solution enables weighing with use of a stand, which is advisable for loads of non-standard shapes and dimensions and those that generate magnetic field.
GLP Procedures

GLP Procedures

Diagnostic function allowing to objectively document performed measurements. GLP procedures may be either presented in a short report form or extended one.
Animal weighing

Animal weighing

Process of mass determination for a product which may unwillingly reposition within the weighing pan. Mass determination in such cases requires much longer period of time when compared to typical weighing process. It is the user who defines period of time needed for control of measured product mass. The user can thus optimize the function depending on the measured product characteristics.
Pipettes Calibration

Pipettes Calibration

Function verifying correctness of piston pipettes functioning, the verification is performed via gravimetric measurement of the excreted liquid. Pipettes calibration may be either a stand-alone module or it may be operated
Air density correction

Air density correction

Function performing correction of mass measurement indication, wherein the air density is taken into account. It is used in balances with reading unit < 0,01 mg.
Density determination

Density determination

Liquid or solid body density function uses the Archimedes principle and it requires a special kit to be applied. The kit when used, replaces a weighing pan. For solids mass of the sample must be determined first in the air, next in the liquid of specified density. For liquids the so called sinker, density of which has been determined, must be measured first in the air, next in the tested liquid. The density determination process is disturbed by air bubbles which may stick either to the measured sample or the sinker. In case of laboratory equipment very light solids may be measured. For industry, solid bodies density may be determined by means of  under-pan weighing. Tested load of significant size may be measured this way.
Differential weighing

Differential weighing

Differential weighing informs about mass variation a particular sample, wherein the said variation is a result of manufacturing processes.

Differential weighing is often applied in product control process, for which reference product parameters have been specified in order to be used as a source of comparison for the whole series.
Insuchcasestandard deviation is the information which tells about quality and completeness of a final product. For systems based on a feed-back technique such information may be used by control units.
Ambient conditions monitoring

Ambient conditions monitoring

The possibility of cooperation with the THBR 2.0 system
Replaceable unit

Replaceable unit

Replaceable units.
Statistical Quality Control

Statistical Quality Control

Statistical control for determination of basic statistical criteria: maximum, minimum, standard deviation, mean values for each batch, etc.
ALIBI Memory

ALIBI Memory

"ALIBI" memory enables saving and storing up to 100000 measurements.  Measurements are saved automatically upon each pressing of the key. There is no need for any additional operations or changing settings.
The following data related with the measurements is saved: measurement date; measurement time; result (mass); tare value; operator carrying out the measurement (logged in); product name.
The software saves the measurement in a so called loop, i.e. when the measurement no. 100001 is saved, the measurement 1 gets automatically deleted from the memory.
Measurements saved to balance memory cannot be deleted.
You can preview and print out the data saved to the ALIBI database.


Wi-Fi® offers possibility to send data from balance to a mobile iOS or Android device, via special data management apps. Wireless communication between the indicator and the weighing instrument enables operating the balance that is placed inside a laminar flow hood or a fume cupboard.
Data Sheet

This product:

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For the group:
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Bedienungsanleitungen - Waageb ser serie 4Y

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Software Manual - Radwag-Mass -Node-RED

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Start up Guide

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Publikationen und Broschüren
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Arbeitsplatz für Pipettenkalibrierung
Automatic Variable-Volume Pipettes
Antivibrationstische für Laborwaagen
Professioneller Wägetisch
Set zur Pipettenkalibrierung
Gestell für Unterflurwägen
Thermische Drucker
Umgebungsbedingungen-Messgeräte THBR 2.0 System
Kabel RS 232 (Waage – Drucker EPSON)




Konverter RS 232 – USB
Kabel RS 232RS 485
Halterungen für Kolben
Halter für Reagenzgläser und Filter
Windschutzschrank für XA 4Y Waagen
Audit Trail Reader
E2R System


Etiketten Editor R02








RADWAG Connect
RADWAG Remote Desktop
LabVIEW Driver
Zusätzliche Module
Modul der Konformität mit 21 CFR Teil 113
RADWAG Elektronische Waagen
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