Shimadzu BL220H High-Precision Electronic Balance – Compact Laboratory Top Pan Balance
The Shimadzu Model BL220H High-Precision Electronic Balance is a reliable and compact top-loading laboratory balance engineered for high-accuracy weighing applications in research laboratories, pharmaceutical environments, educational institutions, industrial quality control laboratories, and scientific testing facilities. Designed with Shimadzu’s advanced electromagnetic weighing technology, the BL220H delivers outstanding weighing precision with a capacity of 220 g and fine readability of 0.001 g (1 mg).
Built for routine laboratory workflows, the BL220H combines fast stabilization with exceptional operational stability, enabling users to achieve highly repeatable weighing results even under less-than-ideal environmental conditions. Its compact footprint allows easy placement in space-limited laboratories while maintaining professional analytical performance.
The electronic balance features a clear backlit LCD display with intuitive key-touch operation for simplified weighing management. Integrated weighing modes such as percentage weighing, piece counting, and multiple unit conversion improve efficiency during laboratory and production weighing tasks. The analog bar display further enhances usability by visually indicating remaining weighing capacity during sample filling operations.
For enhanced laboratory convenience, the Shimadzu BL220H includes a standard protective in-use cover, a simple windbreak for improved weighing stability, and optional RS-232C connectivity for communication with computers or printers. Its robust construction, rapid response time, and stable measurement performance make it an ideal precision weighing solution for modern laboratory environments.
Technical Specifications
| Parameter / Feature | Details |
|---|---|
| Product Type | High-Precision Electronic Balance / Top Pan Balance |
| Model | Shimadzu BL220H |
| Weighing Capacity | 220 g |
| Readability / Resolution | 0.001 g (1 mg) |
| Accuracy | 0.001 g |
| Linearity | ±0.002 g |
| Repeatability (Standard Deviation) | ≤ 0.001 g |
| Calibration Type | External Calibration |
| Response Time | Approx. 0.8 – 1.2 Seconds |
| Pan Size | 100 mm × 100 mm |
| Display Type | Backlit LCD Display |
| Weighing Functions | Percentage Weighing, Piece Counting, Unit Conversion |
| Temperature Coefficient of Sensitivity | ±5 ppm/°C (10°C – 30°C) |
| Operating Temperature | 5°C – 40°C |
| Dimensions (W × D × H) | 170 × 240 × 75 mm |
| Approximate Weight | 2.2 kg |
| Power Requirement | AC Adapter, 90V – 264V, 50/60Hz |
| Interface | Optional RS-232C Interface |
| Standard Accessories | Protective In-Use Cover, Simple Windbreak |
| Applications | Laboratory Weighing, Research Analysis, Pharmaceutical Testing, Educational Labs, Quality Control |
Core Features & User Benefits
The Shimadzu BL220H Electronic Balance is designed to provide reliable precision weighing, operational efficiency, and user-friendly performance for laboratory professionals.
- High Precision Electromagnetic Weighing System Advanced electromagnetic sensor technology ensures highly accurate and repeatable weighing performance for scientific laboratory applications and analytical measurements.
- Fast Stabilization and Response Time The balance delivers rapid weighing response within approximately 0.8 to 1.2 seconds, improving efficiency during repetitive laboratory weighing procedures.
- Compact Space-Saving Design Its compact top-loading design allows convenient installation in laboratories with limited workspace while maintaining professional weighing capability.
- Integrated Piece Counting Function The advanced counting mode enables quick and accurate counting of components, laboratory samples, and small parts with enhanced reference quantity settings.
- Percentage and Multi-Unit Weighing Modes Built-in percentage weighing and unit conversion functions simplify laboratory calculations and improve operational flexibility across multiple applications.
- Stable Performance in Variable Conditions The BL220H maintains steady and reliable measurements even under challenging environmental conditions, reducing weighing inconsistencies and improving repeatability.
- Clear Backlit LCD Display The illuminated LCD display provides easy readability of weighing results and operational parameters, enhancing usability during daily laboratory operations.
- Optional RS-232C Connectivity The optional RS-232C interface allows integration with computers and printers for data transfer, laboratory documentation, and report generation.
Frequently Asked Questions (FAQ)
What is the weighing capacity and readability of the Shimadzu BL220H?
The Shimadzu BL220H High-Precision Electronic Balance offers a maximum weighing capacity of 220 g with a fine readability of 0.001 g (1 mg), making it suitable for precision laboratory weighing applications.
This high level of precision allows laboratories to perform sensitive analytical measurements, sample preparation, and routine scientific weighing tasks with excellent accuracy.
Does the Shimadzu BL220H support piece counting applications?
Yes, the BL220H includes an integrated piece counting function that enables users to accurately count small components, laboratory parts, and samples directly on the balance.
The system also allows improved counting precision by setting larger sample reference quantities such as 20, 50, or 100 pieces for enhanced accuracy.
What weighing functions are available on the BL220H electronic balance?
The balance supports multiple weighing modes including standard weighing, percentage weighing, unit conversion, and piece counting functions for flexible laboratory operation.
These integrated functions help improve workflow efficiency across scientific research, laboratory testing, pharmaceutical analysis, and educational applications.
Can the Shimadzu BL220H connect to a computer or printer?
Yes, the balance supports optional RS-232C connectivity through the IFB-102A interface, enabling communication with computers and external devices.
An optional EP-60A electronic printer can also be connected directly to the balance for convenient printing of weighing data and laboratory records.
How does the BL220H maintain stable weighing performance?
The Shimadzu BL220H is engineered with advanced electromagnetic weighing technology and optimized stability control to provide steady readings under varying environmental conditions.
Its fast response time, precise repeatability, and included windbreak help reduce environmental disturbances and maintain reliable laboratory weighing performance.
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