PrecisionTemp™ UV Weathering Test Chamber – Advanced Accelerated Aging & Climate Simulation (ASTM/ISO Compliant)

Key Benefits (Bullet Points)

• Full Spectrum Reliability: Equipped with genuine UVA or UVB fluorescent lamps to simulate the most damaging wavelengths of sunlight.

• Precision Climate Control: Advanced PID temperature management with Black Panel Temperature (BPT) monitoring for consistent, repeatable results.

• Multifaceted Simulation: Automated cycles for UV exposure, Condensation, and Water Spray to mimic real-world dew and rain.

• Global Standard Compliance: Engineered to meet and exceed ASTM G154, ISO 4892-3, and GB/T 16422.3requirement

  Detailed Features

  1. Reliable UV Light Source

  Simulate the critical short-wave UV energy that causes physical damage to plastics, coatings, and textiles.

  • UVA-340 Lamps: The best simulation of sunlight in the critical short-wave region (365nm down to 295nm).

  • UVB-313 Lamps: Maximizes acceleration for particularly durable materials by utilizing shorter, more aggressive wavelengths.

  • Irradiance Control (Solar Eye): Optional closed-loop system monitors and maintains light intensity automatically, compensating for lamp aging.

  2. Intelligent Temperature & Humidity Management

  UV damage is exponentially accelerated by heat. Our system ensures your samples are tested under precise thermal stress.

  • BPT (Black Panel Thermometer): Real-time monitoring of the actual heat absorbed by the samples, not just the air temperature.

  • Dew/Condensation System: A heated water reservoir creates 100% humidity, simulating the nighttime moisture that causes blistering and oxidation.

  3. Industrial-Grade Durability & Control

  • Touchscreen Interface: A 7-inch PLC controller with a multi-language interface for easy programming of complex test cycles.

  • Corrosion-Resistant Interior: 304 Stainless steel construction ensures a long service life in harsh lab environments

    Technical Specifications

    Parameter	Specification
    Light Source	8 x 40W UV Fluorescent Lamps (UVA-340 or UVB-313)
    Temperature Range	RT +10∘C to 70∘C
    Temperature Uniformity	±2∘C
    Irradiance Range	0.3 W/m2 to 1.55 W/m2 (Adjustable)
    Test Capacity	Up to 48 Standard Specimens ($75\times 150\text{mm}$)
    Water Requirement	Distilled or Deionized water (for spray/condensation)
    Dimensions	$1300\times 500\times 1450\text{ mm}$ (Standard Model)

    Industry Applications

    • Automotive: Testing interior trim and exterior coatings for colorfastness and cracking.

    • Construction: Assessing the lifespan of roofing membranes, vinyl siding, and window frames.

    • Textiles: Evaluating UV resistance for outdoor gear, tents, and apparel.

    • Renewable Energy: Reliability testing for solar panel backsheets and encapsulants.

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    Quality Assurance & Support

    • Certification: Fully CE Certified and calibrated to NIST-traceable standards.

    • Warranty: 2-Year Comprehensive Warranty on core electronic components.

    • Global Shipping: Secure wooden crate packaging with door-to-door logistics available.

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