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Precision Balance – PGB200 / PGB301 (200g / 300g Capacity | 1mg Readability | Rechargeable Battery & RS232C)
Precision Balance – PGB200 / PGB301 (200g / 300g Capacity | 1mg Readability | Rechargeable Battery & RS232C)
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PGB200 / PGB301 Precision Balance is designed for precise laboratory and industrial weighing applications requiring stable performance, high resolution and efficient operation. Available in 200 g and 300 g capacities with 1 mg readability, the balance delivers reliable measurement results across research, quality control and production environments.
Built with a stainless steel weighing pan, multifunction weighing modes and automatic external calibration, the instrument supports consistent weighing performance while reducing calibration effort. The integrated level indicator and adjustable feet improve setup accuracy and measurement stability.
The balance features an LCD display with backlight for clear visibility and includes overload protection, auto zero tracking and percentage weighing functions for versatile laboratory use. The integrated rechargeable battery enables portable operation where continuous power access is limited.
Designed for routine weighing and precision analytical applications, PGB200 / PGB301 provides dependable performance with fast response and accurate measurement output.
Key Features
External calibration
Low battery indication
Multiple weighing units
Auto zero tracking
Percentage weighing function
Overload protection design
Stainless steel weighing pan
Level indicator with adjustable feet
High resolution weighing
Fast and accurate measurement
Built-in rechargeable battery
RS232C interface
LCD display with backlight
Technical Specifications
| Parameter | PGB200 | PGB301 |
|---|---|---|
| Capacity | 200 g | 300 g |
| Readability | 0.001 g (1 mg) | 0.001 g (1 mg) |
| Repeatability | 0.001 g | 0.001 g |
| Linearity (±) | 0.003 g | 0.003 g |
| Pan Size | 80 mm Ø | 80 mm Ø |
| Display | LCD with backlight | LCD with backlight |
| Calibration | Automatic External | Automatic External |
| Tare Range | Full | Full |
| Operating Temperature | 10°C to 40°C | 10°C to 40°C |
| Power Supply | DC Adaptor using AC 220V / 50–60Hz | DC Adaptor using AC 220V / 50–60Hz |
| Packing Dimension (L×W×H) | 415 × 400 × 295 mm | 415 × 400 × 295 mm |
| Gross Weight | 5 kg | 5 kg |
Applications
Precision laboratory weighing
Research and analytical laboratories
Pharmaceutical laboratories
Chemical analysis
Educational laboratories
Industrial quality control
Sample preparation and testing
Percentage weighing applications
Gold weighing and purity verification
Jewellery industry weighing applications
Precious metal measurement
Scientific weighing and inspection