Thermostatic test chamber LOC-103

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Overview
The LOC-103 is an 800L ozone test chamber designed for controlled accelerated aging of rubber, elastomer and polymer samples. It reproduces ozone, temperature, humidity and airflow conditions for reliable evaluation of cracking, degradation and durability in automotive components, cables, seals and industrial materials. Static and dynamic combined sample holders ensure uniform exposure and repeatable results.

Operation & Controls
Built for laboratory and industrial use, the LOC-103 features a programmable color LCD touch-screen controller for intuitive operation and monitoring. Precise ozone generation, stable temperature regulation and controlled airflow maintain consistent test conditions. An integrated exhaust and safety system manages residual ozone and supports continuous operation with straightforward maintenance access.

Why Choose LOC-103?

• 800L chamber capacity for larger sample loads
• Uniform ozone exposure via combined static and dynamic holders
• Designed for continuous laboratory use with integrated safety and maintenance access

Features

• Adjustable clamp tensile stretch for specimen conditioning
• SUS304 interior and coated steel exterior for durable construction
• Uniform specimen exposure design for consistent multi-sample testing
• Low-noise operation suitable for lab environments
• Fast-response environmental regulation for precise control
• Modular access design for convenient maintenance and serviceability
• Compact footprint for efficient laboratory space use
• Built-in safety mechanisms for secure extended-cycle operation
• Suitable for quality control, product development and material validation

Applications

• Accelerated ozone aging and durability evaluation of rubber, elastomers and polymers
• Automotive component testing and R&D
• Cable and wire insulation assessment
• Seal and gasket validation
• Tire and rubber product quality control
• Material R&D laboratories and academic research
• Industrial compliance testing and lifespan studies

Technical specifications

• Capacity: 800L
• Temperature Range: 0°C ~ +100°C
• Power Supply: 220V 50/60Hz
• Temperature Deviation: ±2.0°C
• Humidity Range: 30% ~ 98% RH
• Humidity Deviation: ±2.5% RH
• Cooling Rate: Ambient ~ 0℃ within 20 min
• Ozone Concentration: 1 ~ 1000 PPHM
• Sample Holder Rotate Speed: 0 ~ 10 r/min
• Airflow Rate: 0 ~ 60 L/min
• Clamps Tensile Stretch: 5% ~ 35%
• Cooling System: Mechanical compression refrigeration system
• Controller: Programmable color LCD touch screen controller
• Communication: Ethernet connection, PC Link
• Humidifier: External isolation, stainless steel surface evaporation humidifier
• Temperature Sensor: PTR Platinum Resistance PT100Ω / MV A-class
• Gas Sensor: Ozone gas sensor
• Ozone Generator: Silent discharge type ozone generator
• Sample Holder: Static + dynamic combined sample holder
• Exterior Material: Steel Plate with protective coating
• Interior Material: SUS304 stainless steel
• Temperature Fluctuation: ±0.5°C
• Internal Dimension: 800 × 1000 × 1000 mm
• Overall Dimension: 1300 × 1540 × 2120 mm
• Net Weight: 550 kg
• Gross Weight: 680 kg
• Package Size: 1450 × 1700 × 2350 mm