Product Overview
The Hollow Cathode Lamp (HCL) is a precision spectral light source designed for Atomic Absorption Spectroscopy (AAS). It produces stable, element-specific emission lines required for accurate qualitative and quantitative analysis. The lamp is manufactured using high-purity cathode materials and precision glass technology to ensure long life, excellent stability, and reliable performance. It is fully compatible with most major AAS instruments used in laboratories worldwide.
Key Features
- High spectral purity and accurate element-specific emission
- Long operating life up to 5000 mA·h or higher
- Excellent stability and low noise
- Fast warm-up and stable performance
- High-quality glass envelope
- Compatible with major AAS instruments
- Wide range of element options available
- Reliable and consistent analytical performance
Technical Specifications
| Parameter | Specification |
| Product Name | Hollow Cathode Lamp (HCL) |
| Application | Atomic Absorption Spectroscopy |
| Cathode Material | High purity metal element |
| Envelope Material | High-quality glass |
| Operating Current | 3 – 15 mA (depends on element) |
| Starting Voltage | 300 – 400 V |
| Operating Voltage | 150 – 300 V |
| Lifetime | Up to 5000 mA·h or higher |
| Warm-up Time | 10 – 15 minutes |
| Stability | High spectral stability |
| Compatibility | Most AAS instruments |
| Operating Environment | Laboratory use |
Applications
- Atomic Absorption Spectroscopy analysis
- Pharmaceutical laboratories
- Environmental monitoring
- Food safety testing
- Metal analysis and quality control
- Chemical laboratories
- Research institutes and universities
- Industrial testing laboratories
- Water quality analysis
- Mining and metallurgy
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