Temperature and Humidity Test Chamber LX400THC is equipped with a PTR platinum resistance PT 100 Ω temperature sensor, a programmable color LCD touch screen controller, Ethernet connection, and a centrifugal wind fan. The inner is made of 304 stainless steel, and the outer chamber is made of a steel plate with a protective coating. It has glass window for observing samples. Designed to simulate a wide range of temperature ranges, and humidity environments for testing a wide variety of products for their quality, performance, shelf life and stability.

Catalog
Specifications
Volume 600 L
Internal dimension (D x W x H) 600 x 1000 x 1000 mm
Temperature range - 70°C to + 180°C, Controllable
Rapid temperature range - 55°C to + 155°C, Controllable
Temperature deviation ± 2°C
Humidity range 10 % - 98 % RH, Controllable
Humidity deviation ± 2.5 % RH
Cooling rate 6°C / Min
Heating rate 6°C / Min
Cooling system Mechanical compression refrigeration system
Air cooled system
Refrigerating unit French TECUMSEH compressor
Refrigerant R449A, R23
Heating element Nichrome heater
Controller Programmable color LCD touch screen controller, ethernet connection and USB port
Water supply system Automatic water supply
Water purification system
Humidifier External isolation, stainless steel surface evaporation humidifier
Dehumidification Evaporator
Temperature sensor PTR Platinum resistance PT 100 Ω
Humidity sensor Dry and wet bulb sensor
Environmental conditional + 5°C to + 35°C, ≤ 85% RH
Built-in water tank 400 x 300 x 350 mm
View window dimension Φ 280 x 350 mm
Air circulation Centrifugal wind fan
Exterior material Steel plate with protective coating
Interior material 304 Stainless steel
Thermal insulation Polyurethane foam and insulation cotton
Heat load 5000 W
Observation Interior lighting, double-layer thermo stability silicone rubber sealing
Shelf 2 Pcs Shelves, adjustable, removable
Power supply AC 400 V, 50 HZ, 3 Phase
External dimension (D x W x H) 1100 x 1540 x 2140 mm
Net weight 580 Kg
Packing dimension 1350 x 1700 x 2350 mm
Gross weight 750 Kg
Features
  • Built-in PID controller with programmable settings and LCD touchscreen interface

  • Supports USB and Ethernet connectivity

  • Built-in water tank for automatic and manual water inlet

  • Double-layer tempered glass viewing window 80 mm

  • PC Connectivity for data storage and test analysis

  • Built-in LED light with control button

  • Equipped with DI water system and N2 Gas system

  • Support 2 stainless steel flange cable hole 100 mm diameter

  • Adjustable, removable shelves with 20 Kg load capacity per layer

  • Equipped with explosive proof grid window and explosion proof locker door

  • Emerson dual compressor refrigeration system for efficient cooling

  • Uniform air circulation with a centrifugal fan for stable temperature

  • Fitted with four castors featuring brakes and height-adjustable functions for mobility and stability

Applications
  • Used in all types of electronic products for quality testing, electric appliances and products from communication, instruction, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.

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