Thermostatic test chamber LOC-105

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Overview
Labotemp Ozone Resistance Aging Test Chamber LOC-105 is a laboratory-grade ozone aging chamber engineered for accelerated ozone exposure testing of rubber, elastomers and polymer components. The unit features a 150 L SUS304 mirror-finish interior, adjustable ozone concentration from 0 to 1500 PPHM, and an operating temperature range of RT+10°C to 80°C to simulate ozone-induced surface cracking and material degradation under controlled conditions.

Key functional summary
The LOC-105 integrates a precision ozone generator and high-accuracy ozone sensor with PID touch-screen control to maintain stable concentrations throughout test cycles. Forced-air circulation, high-density glass-fiber insulation and an energy-efficient heating system ensure uniform temperature distribution and ±0.5°C stability. Safety is provided by automatic ozone decomposition/exhaust, airtight door sealing and a door interlock to reduce operator exposure.

Why choose LOC-105

• Accurate ozone control: Adjustable 0–1500 PPHM for repeatable ozone aging tests.
• Stable temperature control: RT+10°C to 80°C with ±0.5°C fluctuation for consistent environmental conditions.
• Enhanced safety features: Integrated ozone decomposition/exhaust, airtight chamber seal and door interlock.

Features

• Dynamic test mode with 360° rotating sample holder
• Double-layer silicone door seal for airtightness
• Integrated exhaust and ozone purification system
• Multi-layer tempered glass observation window
• High-density glass fiber insulation
• Heavy-duty caster wheels for mobility
• Ambient ozone leak sensor and door interlock safety

Applications

• Accelerated ozone aging evaluation of rubber, elastomers, seals, gaskets, hoses, cables and polymer components
• Material R&D, QC, product validation and standards-based durability testing for automotive, wire & cable, aerospace, industrial manufacturing, research and inspection laboratories

Caractéristiques / Spécifications techniques

• Environmental & Performance: Temperature Range: RT +10°C to +80°C
• Temperature Fluctuation: ±0.5°C
• Temperature Deviation: ±2.0°C
• Temperature Resolution: 0.1°C
• Relative Humidity: ≤65% RH
• Humidity Resolution: 0.1% RH
• Humidity Deviation: +2% / -3% RH
• Ozone Concentration Range: 0–1500 pphm (Adjustable)
• Ozone Concentration Deviation: ≤10%
• Inside Air Velocity: >2 ft/sec
• Air Flow: A: 0–6 cfm; B: 10–20 cfm
• Testing & Sample Handling: Turntable Type: 360° Rotating Sample Holder
• Turntable Speed: 1 rpm
• Dynamic Strain Test: 6 Positions
• Dynamic Test Frequency: 1–30 cycles/min
• Stroke Length: 0–80 mm
• Dynamic Rotation Speed: 6 rpm
• Static Strain Test: 6 Specimen Positions
• Construction & Control: Inner Chamber Dimensions (W × H × D): 500 × 600 × 500 mm
• Outer Dimensions (W × H × D): 1150 × 1500 × 750 mm
• Chamber Material: Ozone-resistant mirror-finish stainless steel (SUS304)
• Insulation Material: High-density glass fiber
• Door Seal: Double-layer high & low temperature resistant silicone seal
• Observation Window: Multi-layer hollow tempered glass
• Sample Holder: Built-in 360° rotating sample holder
• Exhaust System: High-concentration ozone exhaust system
• Controller: Imported microcomputer LCD controller
• Control Mode: PID + SSR control
• Temperature Sensor: PT100 (SUS304)
• Touch Screen: PID control interface
• Heating System: Nickel-chromium alloy U-shaped fin heater
• Power Consumption: 3–5 kW
• Power Supply: AC 110V/220V, 50/60Hz
• Net Weight: 280 kg
• Gross Weight: 350 kg
• Package Size: 1120 × 1190 × 1990 mm