RADWAG · Stent Weighing · Microbalance · XA
XA 6.5Y.M.A.S Microbalance
Product code: WL-109-0026
- Maximum capacity
- 6.1g
- Readability
- 1µg
Overview
XA 5Y.M.A.S Microbalance for Stents Weighing
The XA 5Y.M.A.S Microbalance is designed to weigh stents. Stents are vascular prostheses implanted into a coronary vessel to maintain patency.

The XA 5Y.M.A.S Microbalance
has the same features as XA 5Y.M.A Microbalances, but since it is dedicated to weighing stents, it has been additionally equipped with two stent weighing pans, two stent holders and two glass covers.
The weighing pans that are part of the kit allow for weighing stents of different sizes, including 5.5 × 140 mm, 6 × 60 mm, 8 × 40 mm, 19 × 10 mm, and 1.6 × 19 mm. Thanks to the well-thought-out design of the kit and its applicators, the user places the stent on a special tray, which increases ergonomics and eliminates cross-contamination.
Do you need a balance that not only determines weight with impressive accuracy, but also performs a digital audit, responds to your voice commands and sends you light messages?
If so, learn about the functionality of the ELLIPSIS series of balances:

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

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 text memo to a measurement series or procedure report. These can be, for example, assumptions, reminders or questions that can be returned to at any time.

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] | 6,1 g |
|---|---|
| Minimum load | 0,1 mg |
| Readability [d] | 1 µg |
| Verification unit [e] | 1 mg |
| Tare range | -6,1 g |
| Minimum weight (USP) | 2,6 mg |
| Minimum weight (U=1%, k=2) | 0,26 mg |
| Standard repeatability [Max] | 3,5 µg |
| Standard repeatability [5% Max] | 1,3 µg |
| Permissible repeatability [Max] | 5 µg |
| Permissible repeatability [5% Max] | 2 µg |
| Linearity | ±9 µg |
| Eccentric load deviation | 7 µg |
| Sensitivity time drift | 1×10⁻⁶/Year×Rt |
| Stabilization time | ~ 3,5 s |
| Adjustment | internal (automatic) |
| Leveling system | automatic – Reflex Level System |
| OIML Class | I |
| Display | 10″ graphic colour touchscreen |
| Weighing chamber doors | automatic |
| Protection class | IP 43 |
| Delivery components | Microbalance with an ionizer, terminal, 2 x weighing pan for stents, 2 x holder for stents, 2 x glass cover, podstawa, power supply, fabric dust cover. |
| Communication interface | 2×USB-A, USB-C, RS 232 (COM3), HDMI, Ethernet, Wi-Fi®, Hotspot |
| Power supply | Adapter: 100 – 240V AC 50/60Hz 1A Max; 15V DC 2,4ABalance: 12 – 15V DC 1,6A max; 10 – 19W* |
| 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) |
| Weighing chamber dimensions | 199×170×217 mm |
| Weighing pan dimensions | ø30 mm + 2× intended for stents |
| Packaging dimensions W x D x H | 750×492×595 mm |
| Net weight | 14,5 kg |
| Gross weight | 22,5 kg |