Temperature and Humidity Test Chamber LTHC-A11

Temperature and Humidity Test Chamber LTHC-A11


Temperature and Humidity Test Chamber LTHC A11 is designed to simulate constant climatic conditions for testing a wide variety of products for their quality, performance, shelf life and stability. It's used to simulate constant temperature and humidity conditions, thereby creating a physiologically ideal environment for product testing. A good temperature humidity chamber is essential for evaluating potential success or failure of a product in the field.

Capacity80 L
Temperature range(- 20 °C) to 150 °C
Low typeI – 40 °C, II – 70 °C
Environmental condition5 ℃ ~ + 40 ℃ ≤ 85 % RH
Humidity range20 % - 98 % RH
Temperature fluctuation± 0.5 °C
Temperature deviation± 2 °C
Humidity deviation± 2.5 % RH
Heating rate3 °C / min
Cooling rate1 °C / min
Temperature sensorPTR Platinum resistance PT 100 Ω / MV A-class
Temperature resolution± 0.001 ℃
Humidity sensorDry and wet bulb sensor
Humidity resolution± 1 % RH
Internal dimension400 × 400 × 500 mm
Overall dimension900 × 1100 × 1000 mm
Power supplyAC 220 , 50 Hz
  • Ideal for high and low temperature testing
  • Easy to use LCD touch screen controller and a graphic display to allow monitoring of the set and actual working parameters
  • Humidity controller
  • Corrosion resistant interior chamber
  • Observation window: Built-in toughened double layered glass
  • Independent R and D software
  • Inner chamber material : Stainless steel plate
  • Thermal-insulating material resistant to high temperature and density
  • Compressor overload switch
  • Unit shuts down after alarm for over heating
  • Safety self-protection function includes short circuit, over temperature, motor overheating, compressor pressure, fuse failure
  • Windows with anti - sweat heater device to prevent water from vapor condensation and water droplets
Extensively used in basic and advanced research, pharmaceutical industries, chemical industries, food and beverage industry.

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