Daihan SMART Precise Chamber Temp./Humidity, -20~100°C, 420lit. STH-420, 230V DH.STH01420

SMART Precise Temp./Humidity Chamber STH-420 is a programmable environmental test chamber designed to control temperature and humidity for laboratory testing and quality control. It provides precise temperature control from -20°C to 100°C and humidity control up to 98% RH, and is intended for applications such as stability testing, material conditioning, and environmental simulation. The chamber includes a Smart-Lab™ full touch-screen controller and automatic water supplement tank for continuous humidity operation.

Key Features:

• Internal capacity: 420 L
• Temperature range: -20°C to 100°C; Humidity range: 30% to 98% RH
• Temperature accuracy: ±0.3°C; Humidity accuracy: ±0.3%
• Controller: Smart-Lab™ full touch-screen LCD with programmable profiles
• Construction: Interior stainless steel (304); exterior powder-coated steel
• Power supply: 230 V; Model / Part number: DH.STH01420
• Accessories: Auto supplement water tank; 3 perforated adjustable stainless-steel shelves (included)

Advantages:

• High precision environmental control (±0.3°C / ±0.3% RH) for reproducible test conditions
• Smart-Lab™ controller enables programmable profiles, data recording and touch-screen operation for easier test setup and monitoring
• Automatic water supplement and low-water alarm support long-duration humidity cycles without manual refilling
• Durable stainless-steel interior and CFC-free refrigeration (R-404A) provide corrosion resistance and environmental compliance