RADWAG AS 220.X7 Analytical Balance
R 39,405.22
- Maximum capacity [Max]: 220 g
- Readability [d]: 0.1 mg
- Functions: Autotest, Dosing, Plus/Minus Control, Percent Weighing, Parts counting, Peak hold, Formulation, Statistics, Checkweighing, IR sensors, Under-pan weighing, GLP Procedures, Animal weighing, Density determination, Ambient conditions monitoring, Replaceable unit, Statistical Quality Control, ALIBI Memory, Mass for titrator, Wi-Fi®
Availability:On Request
SKU
IRDWWL-113-0004
BrandRADWAG
High-Precision Laboratory Instrument for Small Mass Measurements
Overview
The AS X7 Analytical Balance is characterised by excellent repeatability, high readability, and fine resolution. Designed for precise weighing of small masses, it serves as a reliable tool in laboratories across various disciplines, including pharmacy, physics, chemistry, biology, and medicine.
Ergonomic Mechanical Design
The latest AS X7 analytical balance features a spacious weighing chamber with an open-door clearance that facilitates easy access to the weighing pan, enabling the use of laboratory glassware of various sizes. The new aluminium base guarantees the stability of the weighing system.
The Dual-CLICK system allows for tool-free assembly and disassembly of the weighing chamber, while the rimless chamber design simplifies cleaning procedures.
Innovative structural solutions enhance the device’s durability and long-term operational reliability.
Colour Touch Screen Interface
Equipped with a next-generation 7-inch colour touchscreen, the AS X7 balance supports comfortable and intuitive operation, even when wearing laboratory gloves. A wide selection of configurable widgets allows users to personalise the interface to suit individual workflows.
Users can define button sets, link them to specific modes, and configure display fields to provide quick access to key operational data and results.
LevelSENSING System
The LevelSENSING system employs integrated sensors to monitor tilt and display graphic alerts on the screen. In compliance with GLP and GMP standards, this feature simplifies the levelling process, ensures continuous monitoring, and provides immediate notifications in case of deviations.
Internal Adjustment Mechanism
A modernised internal adjustment system ensures accurate weighing results, even under adverse environmental conditions.
SMARTLab Integration
The AS X7 analytical balances are equipped with the SMARTLab system, designed to supervise the weighing process and reduce the risk of human error.
Key SMARTLab features include:
- Automatic Internal Adjustment: Maintains optimal balance sensitivity regardless of ambient fluctuations.
- Sensor-Controlled Operation: Touch-free, programmable sensors support hygienic and streamlined workflows.
- Alibi Memory: Built-in storage for up to 500,000 weighings, ensuring long-term data integrity.
- Wi-Fi® Connectivity: Enables remote operation via Android, iOS, or Windows 10 devices.
- User Access Control: Permissions are managed across three user levels by an administrator.
- Automatic Data Logging: Generates process and partial weighing reports, which can be archived via USB.
- Ambient Monitoring: An integrated thermo-hygro-barometer enables environmental condition tracking.
Database System
The AS X7 utilises an advanced database architecture to manage users and weighing data efficiently. It supports:
- Operators: up to 100 entries
- Products: up to 5,000 entries
- Weighings: up to 50,000 entries
- Packaging: up to 100 entries
- Formulations: up to 100 entries
- Customers: up to 1,000 entries
- Alibi Memory: up to 512,000 weighings
This structured database system supports comprehensive data traceability and auditability.
Communication Interfaces
Connectivity and data transfer are supported by multiple interfaces, including:
- 2 × RS232
- 2 × USB-A, 1 × USB-B
- Ethernet
- Wi-Fi®
An additional front USB port allows for direct communication with USB flash drives or peripheral devices, facilitating quick data exchange and device interaction.
Device Security
The AS X7 is equipped with a Kensington Lock, ensuring protection against unauthorized removal or theft.
| Metrological Parameters | |
| Maximum capacity [Max] | 220 g |
| Minimum load | 10 |
| Readability [d] | 0.1 mg |
| Verification unit [e] | 1 |
| Tare range | -220 g |
| Standard repeatability [5% Max] | 0.06 mg |
| Standard repeatability [Max] | 0.07 mg |
| Standard minimum weight (USP) | 120 mg |
| Standard minimum weight (U=1%, k=2) | 12 mg |
| Permissible repeatability [5% Max] | 0.09 mg |
| Permissible repeatability [Max] | 0.1 mg |
| Linearity | ±0.2 mg |
| Stabilization time | 2 s |
| Adjustment | Internal (automatic) |
| OIML Class | I |
| Physical Parameters | |
| Leveling system | Semi-automatic – LevelSENSING |
| Display | 7″ Graphic Colour Touchscreen |
| Weighing chamber doors | Manual |
| Delivery components | Balance, weighing pan, shield, bottom cover, power supply |
| Weighing chamber dimensions | 190×190×222 mm |
| Weighing pan dimensions | ø100 mm |
| Packaging dimensions | 490×400×520 mm |
| Net weight | 7.06 kg |
| Gross weight | 9.5 kg |
| Construction | |
| Protection class | IP 43 |
| Components and Software | |
| Database capacity | 7 |
| Features of Use | |
| Touch-free operation | 2 IR Sensors |
| Communication Interface | |
| Communication interface | 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®.
Repeatability is expressed as a standard deviation from 10 weighing cycles.
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.
Frequently Asked Questions: RADWAG AS 220.X7 Analytical Balance
Q: What is the AS X7 Analytical Balance used for?
A: The AS X7 is a high-precision laboratory instrument designed for accurate weighing of small masses, commonly used in pharmaceutical, chemical, biological, physical, and medical laboratories.
Q: What is the readability and precision level of the AS X7?
A: The AS X7 offers excellent repeatability and high readability, making it suitable for applications that require fine resolution and precision.
Q: How does the ergonomic design improve usability?
A: It features a spacious weighing chamber with wide open-door clearance for easy access, tool-free Dual-CLICK assembly/disassembly, and a rimless design that simplifies cleaning.
Q: What type of display does the AS X7 use?
A: It includes a 7-inch colour touchscreen that is glove-friendly and allows users to personalize widgets, buttons, and display fields to suit their workflow.
Q: What is the LevelSENSING system?
A: LevelSENSING uses built-in sensors to detect tilt and provide real-time visual alerts to help maintain level positioning, ensuring measurement accuracy in line with GLP/GMP standards.
Q: Does the balance support internal calibration?
A: Yes, it features an advanced internal adjustment mechanism that automatically calibrates the balance, even under changing environmental conditions.
Q: What is SMARTLab and how does it help?
A: SMARTLab is an integrated system that enhances workflow and reduces user error by offering features like automatic internal adjustment, sensor-controlled operation, Wi-Fi® access, data logging, user-level permissions, and environmental condition monitoring.
Q: How much data can the AS X7 store?
A: The balance supports up to:
– 100 operators
– 5,000 products
– 50,000 weighings
– 512,000 weighings in alibi memory
– 100 packaging/formulations
– 1,000 customer entries
Q: Which communication interfaces are available?
A: The AS X7 includes:
– 2 × RS232
– 2 × USB-A
– 1 × USB-B
– Ethernet
– Wi-Fi®
– Front USB for flash drives or peripherals
Q: Is the device secure against theft or unauthorized removal?
A: Yes, it includes a Kensington Lock slot for physical security.
Q: Can the AS X7 be operated remotely?
A: Yes, the balance supports remote operation through Wi-Fi® on Android, iOS, and Windows 10 devices.
Q: Is the weighing process traceable and compliant with audit requirements?
A: Yes, thanks to alibi memory, automatic data logging, user access control, and integrated environmental monitoring, the AS X7 ensures full data traceability and auditability.
| Brand | RADWAG |
|---|
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