KEYENCEEA-300Laser-based Elemental AnalyzerSpecifications:ModelEA-300Analysis optical systemDetection principleLaser-induced breakdown spectroscopySupported elementsH1 to U92LaserLaser typeNd: YAG las
KEYENCE
EA-300
Laser-based Elemental Analyzer
Specifications:
Model | EA-300 | ||
Analysis optical system | Detection principle | Laser-induced breakdown spectroscopy | |
Supported elements | H1 to U92 | ||
Laser | Laser type | Nd: YAG laser | |
Laser class | Class 1 laser product (IEC/EN 60825-1, JIS C 6802, FDA (CDRH) Part 1040.10) | ||
Laser wavelength | 355 nm | ||
Spot size | 10 μm (typ.) | ||
Observation optical system | Image sensor | 1/1.8-inch, 3.19-megapixel CMOS image sensor | |
Observation magnification | 300× to 1000× | ||
Scanning system | Progressive | ||
Frame rate | 50 fps (max.) | ||
Optical system | Lens type | Specially designed reflective objective lens | |
Objective lens working distance | 25 mm | ||
High dynamic range | 16-bit intensity range through RGB data from each pixel | ||
Gain | Manual, Preset | ||
Electronic shutter | Auto, Manual, 1/60, 1/120, 1/250, 1/500, 1/1000, 1/2000, 1/5000, 1/9000, 1/19000 | ||
Supercharge shutter | Can be set in 0.01 s increments from 0.02 to 16 s | ||
White balance | Push-set, Manual, Preset (2700K, 3200K, 5600K, 9000K) | ||
Built-in coaxial illumination light source | Type | High-brightness LED | |
Service life | 100,000 hours (reference value) | ||
Colour temperature | 5810K (typ.) | ||
Built-in ring illumination light source | Type | High-brightness LED | |
Service life | 100,000 hours (reference value) | ||
Colour temperature | 5810K (typ.) | ||
Power supply | Power supply method | Power supplied via dedicated cable from VHX Series controller camera port | |
Environmental resistance | Ambient temperature | 10 to 33°C | |
Relative humidity | 35 to 80% RH (No condensation) | ||
Dimensions | 280 (W) × 375 (H) × 210 (D) mm (with lens stored) (excluding protrusions) | ||
Weight | Approx. 7.2 kg (Analysis system main unit) | ||