Precision Weighing Solutions for Laboratories & Quality Control
Laboratory & Scientific Scales
Laboratory and scientific weighing applications depend on accurate measurements, repeatable results, and equipment suited to the testing environment. Precision Scale & Controls provides laboratory and scientific scales for research facilities, quality control departments, production laboratories, educational institutions, and technical operations throughout St. Louis and the surrounding region.
Whether your application requires highly sensitive measurement, routine sample weighing, formulation support, or moisture content analysis, our team can help identify the right equipment based on readability, capacity, calibration needs, operating conditions, and workflow. We provide scale sales, installation, calibration, preventative maintenance, and repair to support dependable long-term performance.
Laboratory and scientific scales help support:
✓ Research, testing, and analytical workflows
✓ Quality control and product consistency
✓ Sample preparation and formulation
✓ Moisture content and material analysis
✓ Repeatable technical and production measurements
Selecting the right laboratory scale can improve measurement confidence, support quality requirements, and maintain consistency across critical testing and weighing processes.
Analytical Balances
Analytical balances provide highly sensitive measurement for small samples and applications where fine readability is essential. Designed for controlled laboratory environments, these balances help limit interference from air movement, vibration, and other conditions that can affect critical results.
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Bench Scales
Bench scales provide practical, dependable weighing for routine laboratory, testing, packaging, and production tasks. Their durable construction, compact footprint, and straightforward operation make them well suited for frequent daily use across technical and controlled workspaces.
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Precision Scales
Precision scales provide detailed measurement with greater capacity and flexibility than many analytical balances. They are a practical choice for applications that require dependable accuracy without the strict environmental controls associated with ultra-sensitive weighing.
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Moisture Analyzers
Moisture analyzers combine precision weighing with controlled heating to determine the moisture content of a sample. These systems help laboratories and quality teams evaluate material consistency, product quality, and process performance through fast, repeatable testing.
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Compare Laboratory & Scientific Scales
| Scale Type | Typical Use Case | Readability | Environment | Primary Benefit |
|---|---|---|---|---|
| Analytical Balance | Analytical testing, formulation, chemical analysis, and small sample measurement | 0.1 mg or better | Controlled laboratory environment | High precision for sensitive and critical measurements |
| Precision Scale | Research, QA/QC, sample preparation, formulation, and technical weighing | 1 mg to 0.01 g | Laboratory or controlled workspace | Accurate measurement with greater capacity and flexibility |
| Bench Scale | Routine laboratory weighing, production support, packaging, and material handling | 0.1 g to 1 g | Laboratory, quality, or production environment | Reliable everyday weighing for frequent-use applications |
| Moisture Analyzer | Moisture testing, quality control, product evaluation, and material analysis | 0.001 g or better | Laboratory or quality control environment | Fast moisture determination for repeatable product and material testing |
Readability, capacity, and performance vary by model and configuration. Precision Scale & Controls can help identify laboratory equipment suited to your samples, measurement requirements, and operating environment.
Precision Scale & Controls
Complete Weighing Solutions
Sales
Find the right scale for your capacity, workflow, accuracy, and operating environment.
Calibration
Maintain weighing accuracy with professional calibration, inspection, and documentation.
Service & Repair
Protect uptime with responsive maintenance, troubleshooting, and repair support.