To optimize these specifications for a professional website, I have streamlined the technical terminology and organized the data into a high-impact, easy-to-read format. This layout emphasizes the precision and safety of the YTHG series, which are the primary concerns for lab managers.
YTHG Series: High-Precision Constant Temperature & Humidity Test Chambers
The YTHG-072 and YTHG-162 are engineered for rigorous environmental simulation, offering industry-leading stability for electronics, automotive, and pharmaceutical testing. Featuring a robust SUS#304 stainless steel interior and a sophisticated PID control system, these chambers provide a reliable environment for long-term stress testing and quality validation.
Model Comparison & Dimensions
| Specification | YTHG-072 | YTHG-162 |
| Internal Volume | 72 Liters | 162 Liters |
| Interior Dimensions (cm) | 45 × 40 × 40 | 60 × 45 × 60 |
| Exterior Dimensions (cm) | 100 × 200 × 170 | 120 × 215 × 185 |
| Interior Material | High-Grade SUS#304 Stainless Steel | High-Grade SUS#304 Stainless Steel |
| Exterior Material | Powder-Coated Cold-Rolled Steel | Powder-Coated Cold-Rolled Steel |
Performance Capabilities
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Temperature Range: -70°C to +150°C (Custom ranges available upon request).
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Humidity Range: 20% to 98% RH (Ultra-low humidity options of 5% or 10% RH available).
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Ramp Rates:
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Heating: 3°C/min (Average)
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Cooling: 1°C/min (Average)
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Precision Control:
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Stability/Fluctuation: +-0.3°C | +-0.5% RH
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Uniformity: +-1.5°C | +-pm3% RH (Measured at empty load after 30 mins stabilization)
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Resolution: 0.01°C | 0.1% RH
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Advanced Engineering Systems
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Controller: Intuitive Touch Screen Interface with SSR + PID Intelligence.
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Airflow: High-efficiency centrifugal fan circulation system for uniform distribution.
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Dehumidification: Advanced ADP critical dew point cooling technology.
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Refrigeration: Heavy-duty compressor with finned evaporator and air/water-cooled condenser.
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Insulation: Dual-layer PU and high-density fiberglass wool for maximum thermal retention.
Integrated Safety & Protection
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Compressor: Overload, high/low voltage, and phase sequence protection.
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Heating/Humidification: Overheat and water shortage protection with delay logic.
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System Safety: Over-temperature cutout, fan overcurrent protection, and visual overload indicators.
Standard Accessories Included
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Vacuum-sealed glass observation window.
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(50mm) Access/Test hole.
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Integrated interior lighting and status indicators.
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Two (2) freely adjustable SUS#304 compartment shelves.
Customization Services
We specialize in non-standard requirements. Whether you need specific dimensions, extended temperature ranges, or specialized port configurations, our engineering team can customize the YTHG series to fit your exact testing protocol.
