The Laboratory Lab Precision Scale – Jewelry Scale is a high-accuracy digital weighing instrument designed to meet the exacting measurement needs of laboratory professionals, jewellers, researchers, and quality control technicians. Combining laboratory-grade precision with user-friendly functionality, this scale delivers reliable and repeatable results essential for weighing small, valuable, or sensitive items — from precious metals and gemstones to chemical samples and micro-components.
Built with advanced electronic sensor technology, a durable stainless steel weighing platform, and a clear digital display, this precision scale is perfect for environments where accuracy and consistency matter. It offers fast stabilization, intuitive controls, multiple weighing units, and essential functions like tare/zero and calibration, making it ideal for both scientific laboratory use and jewellery appraisal.
Whether you’re analyzing samples in a lab, evaluating gold and silver jewellery, or performing quality checks in manufacturing, the Laboratory Lab Precision Scale – Jewelry Scale provides the performance and precision you can trust.
Key Features
- High-Precision Weighing Sensor: Accurate measurements with fine resolution
- Compact Laboratory Design: Suitable for benchtop and workstation use
- Clear Digital / Backlit LCD Display: Easy visibility even in low light
- Tare & Zero Functions: Net weight measurement made simple
- Multiple Weighing Units: g, mg, oz, ct, dwt (model dependent)
- Calibration Options: Manual or automatic calibration available
- Fast Stabilization: Quick and stable results for efficient workflows
- Stainless Steel Pan: Robust, corrosion-resistant weighing surface
- Overload Protection: Alerts and safeguards internal sensor
- User-Friendly Interface: Intuitive keypad for efficient operation
Specifications
|
Specification |
Details (Typical / Model Dependent) |
|
Maximum Capacity |
200 g / 500 g / 1000 g / 2000 g (varies) |
|
Readability (Resolution) |
0.001 g / 0.01 g / 0.1 g (model dependent) |
|
Repeatability |
±0.001 g – ±0.05 g |
|
Linearity |
±0.002 g – ±0.1 g |
|
Weighing Units |
g, mg, oz, ct, dwt (unit options vary) |
|
Weighing Pan Material |
Stainless steel |
|
Pan Size |
Approx. 80 – 150 mm diameter |
|
Display Type |
Backlit LCD digital screen |
|
Calibration |
Manual or Automatic (model dependent) |
|
Operating Temperature |
~10 °C – 30 °C |
|
Power Supply |
AC Adapter (100–240 V) / Battery (optional) |
|
Housing Material |
ABS plastic or metal enclosure |
|
Net Weight |
Approx. 1.5 – 5 kg |
|
Stabilization Time |
≤ 2–5 seconds |
|
Data Interface |
RS232 / USB (optional, model dependent) |
Functions & Capabilities
- Tare / Zero Adjustment: Reset scale to zero to see net weight
- Unit Conversion: Switch quickly among available units
- Stability Indicator: Displays when weighing result is stable
- Auto Power-Off: Conserves energy during idle times
- Overload / Error Alerts: Protects scale and notifies user
- Data Output (Optional): Connect to PC, printer, or lab systems
Applications
- Laboratory sample weighing and analysis
- Jewellery and precious metal weighing
- Quality control and inspection
- Research and development measurement
- Pharmaceutical and chemical sample prep
- Educational and university laboratories
- Small parts and micro component weighing