Climate chamber

thermostatictemperaturehumidity

Overview
This environmental chamber is designed for solar radiation aging tests and reproduces sunlight, temperature and humidity cycles to evaluate material and component durability under prolonged solar exposure. It integrates a 2500 W full‑spectrum lamp to provide accurate sunlight and UV simulation for laboratory qualification and R&D across multiple industries.

Applications

• Testing plastics, polymers and elastomers
• Evaluation of raw materials and compounds
• Coatings performance and weathering tests
• Endurance testing of electronic components and assemblies

Key features

• Full‑spectrum lamp compliant with DIN 75220 and IEC 60904‑9
• 2500 W lamp delivering global solar spectrum
• Irradiance range: 1,200 W/m² – 600 W/m²
• Irradiation area: approx. 600 x 700 mm
• Sample-to-radiation distance: 650 – 800 mm
• Non‑uniformity: < ±10%
• Environmental control: configurations from -70 °C (or -52 °C) up to 150 °C
• Humidity control: optional

Standards
Full‑spectrum irradiation module designed to meet DIN 75220 and IEC 60904‑9 requirements for solar radiation simulation.

Product Details
TESTA 1000 chambers recreate thermal, climatic and irradiation conditions to simulate long‑term solar exposure. The system ensures reproducible sunlight and UV spectra for accelerated ageing and durability studies on plastics, coatings, polymers and electronic assemblies.

Technical specifications

• Model family: TESTA 1000
• Lamp power: 2500 W
• Irradiance: 1,200 W/m² – 600 W/m²
• Irradiation area: approx. 600 x 700 mm
• Sample-to-radiation distance: 650 – 800 mm
• Non‑uniformity: < ±10%
• Environmental control range: available configurations from -52 °C / -70 °C up to 150 °C
• Humidity control: optional (with or without humidity control)
• Standards compliance: DIN 75220; IEC 60904‑9