Anti-condensation High and Low Temperature Humidity Test Chamber, Dehumidifying Constant Temperature and Humidity Test Chamber, Frost-Free High and Low Temperature Test Chamber Principle

The temperature cycling in a temperature test chamber primarily relies on devices such as circulating fans and condenser fans. The temperature environment generated contains a significant amount of moisture. Due to the high heat capacity of the test samples, the temperature often lags. Therefore, when the surface of the sample with a lower temperature encounters air with higher temperature and humidity, its surface temperature is below the dew point of the air, causing condensation to form, resulting in liquid water on the cooler surface.

Anti-condensation High and Low Temperature Humidity Test Chamber, Dehumidifying Constant Temperature and Humidity Test Chamber, Frost-Free High and Low Temperature Test Chamber Performance

Inner Box Dimensions: 600×850×800mm (W×H×D), various sizes available

Temperature Range: -150°C, -120°C to 80°C, -60°C to +150°C

Temperature Fluctuation: ±0.5℃

Temperature uniformity: ±2℃

Humidity Range: 5% to 90% RH

Rise and fall temperature rate: 1~20°C/min, optional

Cooling Rate: 1-20°C/min, optional

Cooling Methods: Air-cooled, Water-cooled

Cooling Method: Compressor Cooling

Anti-condensation System: Air Drying Compression System

Inner Material: SUS304 stainless steel frosted panel, thickness ≥ 1.5mm

Equipment exterior: High-quality cold-rolled steel, electrostatic powder coating, thickness ≥ 1.5mm.

Insulation Materials: Multi-faceted flexible foam insulation layer, flame-retardant, fireproof, and environmentally friendly

Refrigeration Compressor: Imported Compressor

Adjustment Method: BTHC Method

Control System: Full Chinese High-Brightness Touchscreen

Programmable Logic Controller: LCD Display + Self-developed Program

Touchscreen operation panel:

Color LCD display

●Setting Method: Input via Chinese menu and touch screen human-machine interface.

● Scope of Setting:

△Temperature: -180℃ to +200℃

△Humidity: 0～+RH

Resolution: Temperature: 0.01°C, Humidity: 0.1%RH

●Other Features: Curve heating and cooling can be set, historical curves can be queried