Danble - Model DBT2-B455 -Two-Zone Temperature Test Chamber

Why Choose Us?

• ISO 9001 Certified Manufacturer with 13+ years of R&D experience
• Multi-zone EfficiencyReduce testing time by 50% compared to sequential single-zone setups.
• Customizable ConfigurationsSupport non-standard sizes and hybrid cycles
• Global ComplianceMeets IEC, GB, GJB, and UL standards

• Dual-Zone IndependenceUpper and lower chambers operate separately, enabling parallel testing for efficiency (e.g., battery vs. circuit board validation).
• ±0.5°C Temperature StabilityAdvanced PID control with PT100 sensors ensures consistent conditions.
• Safety-First DesignAuto-fire suppression, pressure relief valves, and explosion-proof construction compliant with IEC 60068 and GB/T 2423.
• Broad ApplicationsValidated for EV batteries (UN38.3), automotive components (ISO 16750), aerospace materials (MIL-STD-810), and consumer electronics.

• ElectronicsValidate PCBs, batteries, and semiconductors under thermal cycling.
• Battery TestingValidate lithium-ion cells under thermal shock.
• AutomotiveTest automotive components(eg., ECUs, sensors) for extreme climate resilience.
• AerospaceSimulate high-altitude temeprature fluctuations for material durability checks.
• Materials ScienceAssess polymers, coatings and composites for thermal degradation.

• Internal Volume: 455L×2
• Internal Dimension: 1000×660×700(W×D×H/mm)
• External Dimension: 1200×2008×2050(W×D×H/mm)
• Temperature Range: -40?~+150? or customized
• Humidity Range: 20% ~ 98% RH
• Heating Range: (+20~150?)≥2min
• Cooling Range: (+20~-40?)≥1min
• Temperature Fluctuation: ≤±0.5?
• Temperature Uniformity: ≤2?
• Temperature Deviation: ≤±2?
• Humidity Devaition: ±3%RH(>75%RH),±5%RH(≤75%RH)
• Noise: ≤69dB
• Test Hole: φ100mm*2
• Cooling Way: Water-cooling
• Power: 3 Phase 380V 50Hz 5 Wire System
• Standard: GB/T 2423; GB/T5170; IEC60068;