UYA 2.5Y.F Ultra-Microbalance -

Ultra-Microbalance for Filters

The UYA 5Y.F Ultra-Microbalance is used to determine absorption in the process of differential filter mass measurement with the highest readability [d] of 0.1 µg. For this reason, in addition to the regular weighing pan,
the UYA 5Y.F has a weighing pan for filters.

UYA 2.5Y.F Ultra-Microbalance

The device is also equipped with an automatically weighing chamber, which thanks to infrared (IR) sensors, can be opened by gestures. This solution makes it possible to obtain more accurate measurement results.

In turn, the ReflexLEVEL System used in the UYA 5Y.F Ultra-Microbalance enables its automatic levelling. Automatic levelling is more convenient than semi-automatic and manual ones, saves time, and, above all, guarantees model position of the measuring system and gives maximally precise measurement results.

5Y PLUS Balances (Reflex Level System, Smart Min Weight, Two-Point Adjustment and Much More) – You Have It Already.

With ELLIPSIS Balances, You Have the Same and More:

Digital Weighing Auditor

Ensures that your balance is ready for use. It enables air buoyancy compensation in real-time. What is more, it informs about the need for a balance inspection or a periodic audit of the balance’s accuracy and sensitivity.

10-Inch Display

Bigger screen – 10’’ – means more information in one place. On the new ELLIPSIS terminal, you will see up to 3 screens, widgets, graphs, statuses, notes, handy measurement history.

Uncompromising User Verification

For the first time ever, the balance will verify the user using a password, RFID card, fingerprint reader, facial recognition mechanism, or any combination of these.

Ambient Light – An Innovative Way for the Balance to Communicate With the User

The light colour will tell you about status, process results, procedures, or alerts.

Hotspot

Use the balance on any device connected to it. This can be a smartphone, tablet, or computer.

RFID

ELLIPSIS works with RFID tags* that can be used to tag your products or formulation ingredients in the database. They can also be used to identify a user.

Live Note – Note Down Your Conclusions

It’s the first time you can add a voice memo to a measurement series or procedure report. If you prefer to write it down, ELLIPSIS allows you to add a text note.

Handy Library

This is where a series of recent measurements or a report ready for digital signature, according to 21 CFR Part 11, can be found.

Widgets

Prepared to display what you need most at any given moment.

Automatic Leveling of the Balance ReflexLEVEL System

Instead of manually leveling your scale - level it automatically. The ReflexLEVEL System saves you time and gives you maximum precision in your measurements.

Smart Min Weight

The balance displays whether the value of the weight you want to weigh is below or above the minimum weight threshold.

21 CFR Part 11

Do you work in the pharmaceutical industry? Do you need a digital signature?

We are offering the laboratory balance which as a standalone fully meets the requirements of 21 CFR Part 11/ EU GMP Annex 11.

– Full data security
– Electronic signatures
– Validations
– Electronic records
– Audit trails

Modbus TCP/IP

is one of the most popular communication protocols in industrial automation. Implementing it in the 5Y balances and CY10 scales makes the devices of this series friendly to automation integrators.

A balance or scale in a Modbus system is a slave device and performs tasks specified by the master device which is most often a PLC. Protocol Modbus TCP/IP in the 5Y balances and C10 scales enables, among other things, the realization of mass readout, zeroing and tare functions of the device, as well as tare settings and MIN and MAX thresholds.

Two-point adjustment

Adjacency, which takes place at two measurement points instead of one, improves measurement precision over the full weighing range. And what does this mean for you? More accurate measurement.

* RFID ISO/IEC 14443 Type A, 13.56 MHz

Datasheet

Maximum capacity [Max]	2,1 g
Minimum load	0,01 mg
Readability [d]	0,1 µg
Verification unit [e]	1 mg
Tare range	-2,1 g
Standard repeatability [5% Max]	0,15 µg
Standard repeatability [Max]	0,35 µg
Standard minimum weight (USP)	0,3 mg
Standard minimum weight (U=1%, k=2)	0,03 mg
Permissible repeatability [5% Max]	0,35 µg
Permissible repeatability [Max]	0,6 µg
Linearity	±1,5 µg
Eccentric load deviation	1,5 µg
Sensitivity time drift	1×10⁻⁶/Year×Rt
Stabilization time	10 - 20 s
Adjustment	internal (automatic)
OIML Class	I
Leveling system	automatic – Reflex Level System
Display	10″ graphic colour touchscreen
Delivery components	Ultra-microbalance, terminal, weighing pan, weighing pan for filters, centring ring, glass lid, pincette, brush, fabric dust cover.
Weighing chamber dimensions	ø 93,8×35 mm
Weighing pan dimensions	ø70 + ø16 mm
Anti-draft chamber dimensions	560×350×252 mm
Packaging dimensions	750×492×595 mm
Net weight	9,1 kg
Gross weight	16,5 kg
Communication interface	2×USB-A, USB-C, HDMI, Ethernet, Wi-Fi^®, Hotspot
Power supply	Adapter: 100 – 240V AC 50/60Hz 1A; 15V DC 2,4A Balance: 12 – 15V DC 1,4A max*
Operating temperature	+10 – +40 °C
Operating temperature change rate	±0,3 °C / 1 h (±1 °C / 8 h)
Relative humidity	40% – 80%
Relative humidity change rate	±1% / h (±4% / 8 h)

Additional fee
for verification

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Functions

Autotest

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.

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.

Peak hold

Function registering the greatest temporary indication occurring in course of the weighing process. It is most often used in medical scales in order to hold the measurement indication.

Statistics

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

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.

GLP Procedures

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

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.

Moveable range

Dual range analytical balances can be equipped with much more precise measuring range but only in very limited part of max capacity and only from zero load. A new technology introduced by RADWAG allows for moving this limited range till max capacity of the balance is reached. Such solution has been named as: Moveable range.

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

The possibility of cooperation with the THBR 2.0 system

Replaceable unit

Replaceable units.

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 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.