Standard
The Haze Meter STDYH40 adheres to global standards including ASTM D1003/1044, ISO 13468/14782, JIS K7105, and GB/T 2410, ensuring compliance with rigorous quality control protocols. Designed for transmittance (0–100%) and haze (ASTM/ISO) measurements, it meets the demands of industries such as glass processing, automotive coatings, pharmaceutical packaging, and display manufacturing. Certified for CIE D65, A, and C illuminants, it guarantees consistent results across lighting conditions.
Product Advantages
- Multi-Angle Flexibility
- Open measurement zone supports vertical and horizontal testing, accommodating samples of varying sizes and shapes.
- Simplified Calibration
- Single-step 100% calibration reduces setup time, enabling immediate operation.
- Versatile Aperture Options
- Four interchangeable apertures (Φ20mm/Φ15mm/Φ8mm/Φ4mm) adapt to diverse testing requirements, from films to thick glass.
- Unmatched Precision
- 0.01 resolution and ≤0.02 repeatability ensure reliable data for critical QC decisions.
- Portable & Ergonomic
- Compact 1.3kg design with anti-slip grip and 238mm height for comfortable handling in labs or production lines.
- Intuitive User Interface
- 3.5" TFT capacitive touchscreen auto-rotates based on device orientation, minimizing operator fatigue.
- Dual Measurement Modes
- Switch between single-shot and average (2–99 scans) modes for customized workflows.
- Full-Spectrum LED Illumination
- 400–700nm LED array meets CIE D65, A, and C standards for accurate haze/transmittance analysis.
- Dual-Standard Compliance
- Supports ASTM and ISO methodologies, bridging international quality requirements.
- Advanced Data Management
- Includes HQC Software for generating professional reports, tracking trends, and exporting data in multiple formats.
Product Features
- Optical System: 0/D geometry with 90mm integrating sphere for diffuse light capture.
- Sensor: PD array detector with CIE V(λ) 2° visual response for human-eye-matched results.
- Measurement Range: 0–100% transmittance with 0.01% resolution.
- Haze Metrics: ASTM D1003/ISO 13468-compliant haze calculation for transparent/semi-transparent materials.
- Sample Handling: Accepts samples up to 40mm thick (e.g., laminated glass, injection-molded plastics).
- Connectivity: USB and Bluetooth for real-time data transfer to PCs/tablets.
- Power: 5000mAh lithium battery with 8-hour runtime (5000+ scans).
- Durability: LED light source rated for 3M+ measurements (5+ years).
- Display: Pass/Fail indicator for instant QC verification.
- Environmental Resistance: Operates in 0–40°C (32–104°F) conditions.
Technical Parameters
| Specification | Details |
|---|
| Model | STDYH40 |
| Geometry | 0/D (parallel illumination, diffuse reception) |
| Apertures | Φ20mm, Φ15mm, Φ8mm, Φ4mm (interchangeable) |
| Wavelength Range | 400–700nm (full-spectrum LED) |
| Transmittance Range | 0–100% (0.01% resolution) |
| Haze Standards | ASTM D1003, ISO 13468 |
| Observers | CIE 2° |
| Illuminants | D65, A, C |
| Measurement Time | 1.5s (single scan) |
| Repeatability | ≤0.02 (Φ20mm, 30 measurements) |
| Inter-Instrument | ≤0.4 (Φ20mm, BCRA calibration tiles) |
| Dimensions | 100 × 129 × 238mm |
| Weight | 1.3kg |
| Battery | 5000mAh Li-ion (8 hours) |
| Data Storage | 1000 standards, 20,000 samples |
| Interface | USB 2.0, Bluetooth 4.0 |
| Languages | English, Simplified/Traditional Chinese |
| Operating Temp. | 0–40°C (32–104°F) |
| Storage Temp. | -20–50°C (-4–122°F) |
Accessories
- Haze Meter STDYH40 Unit
- Power Adapter & USB Cable
- 4x Interchangeable Apertures (Φ20/15/8/4mm)
- HQC Quality Control Software (Downloadable)
- User Manual & Calibration Certificate
- Micro-Printer, Test Fixtures, Certified Haze Standards
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