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Kalibrierkammer für Temperatur und Luftfeuchtigkeit

The DHT® Temperature & Humidity Calibration Chamber is engineered for the precise calibration and verification of environmental sensors, serving meteorology, environmental monitoring, research laboratories, and quality assurance sectors. It delivers a stable, controllable environment to ensure the accuracy and reliability of tested instruments. Equipped with advanced control systems, it offers high-precision temperature and humidity regulation tailored to diverse sensor calibration needs.

Vorteile

Ultra-Precise Control: Advanced PID algorithms ensure ±0.2°C temperature stability and ±1.5%RH humidity accuracy.

Broad Operational Range:The temperature control range is from -70°C to 180°C, and the humidity control range is from 10% to 98%, making it suitable for the calibration of various types of temperature and humidity sensors.

Rapid Thermal Cycling: Achieves heating/cooling rates of 3°C/min, reducing calibration time by 30%.

Dynamic Environment Simulation: Replicates extreme climatic conditions (e.g., tropical humidity, arctic cold) to validate sensor resilience.

Safety Assurance: Multi-layered protections, including over-temperature/over-humidity alarms and emergency shutdown protocols.

Merkmale Video

Spezifikationen

Temperature Range (°C) -40℃~180℃;
-70℃~180℃(可定制)
Heating Rate (°C/min) 2.0~4.0
Cooling Rate (°C/min) 0.7~3.5
Temperature Change Rate After Stabilization (°C/min) ﹤0.2
Temperature Fluctuation (°C) ±0.2;±0.5 (0~50℃时)
Temperature Uniformity (°C) 2;≦0.3 (0~50℃时)
Humidity Usable Temperature Range (℃) 15~95
Luftfeuchtigkeitsbereich (%RH) 10 ~ 98
Humidity Fluctuation (%RH) ±0.8 (20℃时稳定状态下)
Humidity Uniformity (%RH) 1.0~3.0(20℃时稳定状态下)
Humidity Change Rate After Stabilization (%RH/min) ﹤0.8
Power Supply 3/N/PE AC 380/400V ±10%,50Hz
Cooling Method Air Cooling