- Description
- Features
- Delivery
AS 520.X7 Analytical Balance
AS X7 Analytical Balances are characterized by very good repeatability, high readability and high resolution. These devices, used for weighing small masses, function as laboratory balances and are widely used in laboratories in fields such as pharmacy, physics, chemistry, biology, medicine and others.
Ergonomic Mechanical Design
The latest AS X7 analytical balance features spacious weighing chamber, and the open-door clearance facilitates easy access to the weighing pan. With this it is possible to use laboratory glassware of various sizes. New aluminium base is a guarantee for weighing system stability.
Dual-CLICK system allows tool-free assembly and disassembly of the weighing chamber, and a special design of guides for weighing chamber panes (no rims) makes keeping the device clean convenient.
Innovative construction solutions increase balance durability and reliability in long-term operation.
Colour Touch Screen
The latest generation 7’’ compact display allows comfortable operation even with lab gloves. The AS X7 Analytical Balances guarantee intuitive communication thanks to a wide selection of widgets that can be freely configured according to user needs.
Personalization provides access to necessary information and work results directly from the main display panel. The user can fully configure sets of buttons and link them to a specific operation mode, and define information and text fields.
LevelSENSING System
The in-built sensors measure tilt, and display graphic message on the weighing device screen. In accordance with GLP and GMP, the LevelSENSING system simplifies the adjustment, ensures an ongoing control of the level and informs about deviations.
Internal Adjustment
Modernized internal adjustment system guarantees accurate indications in extremely unfavourable conditions.
SMARTLab
AS X7 analytical balances are equipped with a SMARTLab system of an extensive functionality. It ensures support and supervision over the mass measurement process and reduces hazard of error caused by so called „human factor”.
Automatic adjustment
Regardless of external ambient conditions, the automatic internal adjustment system guarantees 100% efficiency in eliminating balance sensitivity deviations.
Sensors
Touch-free operation and programmable sensors facilitate daily work and reduce the range of actions performed during the weighing procedure.
Alibi memory
Data safety is assured with the ALIBI memory, which is integrated into AS X7 balances. The memory enables record of up to 500 000 weighings and guarantees continuity of data collection over a long period of time.
Automatic adjustment Wi-Fi®
Remote control of the balance via devices, operation of which is based on Android, IPhone, Windows10 systems.
Data control
Accessing information in the balance depends on the user's permission level. The administrator can manage three different permission levels.
Automatic Weighing Records
Reports on processes and partial weighings can be generated and sent for archiving via the USB to external devices.
Ambient Conditions Monitoring
Communication with RADWAG thermo-hygro-barometer allows monitoring of ambient conditions such as temperature and atmospheric humidity.
Databases
Information system of the AS X7 balances is based on 9 databases that enable operation of many users with numerous products, all the stored data can be subjected to analysis.
Weighing data is recorded in 9 databases:
- Products (5 000 products)
- Users (100 users)
- Packaging (100 packaging types)
- Customers (1 000 customers)
- Formulations (100 formulations)
- Formulations reports (500 reports)
- Ambient Conditions (10 000 records)
- Weighings (50 000 records)
- ALIBI memory (512 000 records).
Communication Interfaces
The functionality of AS X7 balances can be expanded using the following communication interfaces: 2×RS232, 2×USB-A, USB-B, Ethernet, Wi-Fi®. The additional USB port located on the front of the balance enables easy and fast communication with the USB flash drive, it is possible to connect additional devices via this port too.
AS X7 balances are equipped with Kensington Lock, which allows to secure the device against theft.
Additional option:
Under-pan weighing
Weighing instruments purchased after 15th February 2023 will allow under-pan weighing at any time after the purchase. All you need to do is just to order a dedicated hook.
THBR 2.0 System
Cooperation with THBR 2.0 System for ambient conditions monitoring.
Datasheet
Metrological Parameters | |
---|---|
Maximum capacity [Max] | 520 g |
Minimum load | - |
Readability [d] | 0.1 mg |
Verification unit [e] | - |
Tare range | -520 g |
Standard repeatability [5% Max] | 0.07 mg |
Standard repeatability [Max] | 0.2 mg |
Standard minimum weight (USP) | 140 mg |
Standard minimum weight (U=1%, k=2) | 14 mg |
Permissible repeatability [5% Max] | 0.12 mg |
Permissible repeatability [Max] | 0.4 mg |
Linearity | ±0.6 mg |
Stabilization time | 2.5 s |
Adjustment | internal (automatic) |
OIML Class | - |
Physical Parameters | |
Leveling system | semi-automatic – LevelSENSING |
Display | 7″ graphic colour touchscreen |
Weighing chamber doors | manual |
Delivery components | Balance, weighing pan, osłona weighing pans, bottom cover, power supply. |
Weighing chamber dimensions | 190×190×222 mm |
Weighing pan dimensions | ø100 mm |
Packaging dimensions | 490×400×520 mm |
Net weight | 7.3 kg |
Gross weight | 10 kg |
Construction | - |
Protection class | IP 43 |
Components and Software | |
Database capacity | Products, Users, Packaging, Customers, Formulations, Formulations reports, Ambient Conditions, Weighings, Alibi memory |
Features of Use | |
Touch-free operation | 2 IR Sensors |
Communication Interface | |
Communication interface | 2×RS232¹, 2×USB-A (interchangeable), USB-B, Wi-Fi®, Ethernet |
Electrical Parameters | |
Power supply | Adapter: 100 – 240V AC 50/60Hz 0.6A; 12V DC 1.2A Balance: 12 – 15V DC 0.8A max |
Power consumption max. | 4 W |
Environmental Conditions | |
Operating temperature | +10 – +40 °C |
Ambient conditions monitoring (option) | THBR 2.0 System, THBR BOX, THB P, THB W, THB S |
Relative humidity | 40% – 80% |
Wi-Fi® is a registered trademark of Wi-Fi Alliance®.
Stabilization time depends on the ambient conditions and the dynamics of weighing pan loading; specified for FAST profile.
1 Barcode scanners, available as weighing instrument accessory, communicate with the instrument via RS232 interface exclusively.
Quality / Certification Assurance with every Solution
When you work in an industry that involves transporting multiple vehicles with heavy units and materials, weighing becomes a necessity. Driving a vehicle on the road is not road legal due to its weight. Having your vehicles weighed incorrectly could ultimately leave your business vulnerable to prosecution.
