Cooling Chamber/High Low Temperature Test Chamber/Temperature and Humidity Test Chamebr

Model NO.: HD-E702-1000T
Power Source: AC220V
Product Name: Environmental Test Chamber
Certificate: ISO9001: 2008
System: Balanced Temperature & Humidity Control System
Humid. Range: 20 ~ 98 Percent R.H.
Interior Dimension(W*D*H): 60*80*85cm
Exterior Dimension(W*D*H): 120*135*175cm
Interior Material: Stainless Steel Plate(SUS304)
Exterior Material: Stainless Steel Plate(SUS304)
Insulation: Rigid Foam
Accessories: Viewing Window, Shelves (Freely Adjustable 2 PCS.)
Trademark: Haida
Transport Package: Strong Wooden Case
Specification: ISO9001: 2008
Origin: China
Cooling Chamber/High Low temperature Test Chamber/Temperature And Humidity Test Chamber

The usage:
Environmental test chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.

Standard Features
Item Environmental Test Chamber
Internal dimension (W*D*H) 1000*1000*1000mm
External dimension (W*D*H) 1500*1380*1900mm
Temperature range -40~+150ºC
Temperature Accuracy ±1ºC
Humidity range 20~98%R.H. (Refer Image below)
Humidity accuracy ±3%R.H
Cooling speed 1ºC/min in average (without loading)
Heating speed 3ºC/min in average (without loading)
Internal chamber material SUS#304 stainless steel, mirror finished
External chamber material Stainless steel with paint spray
Cooling method Air cooling
Controller LCD touch screen, programmable control temperature and humidity
Can set different parameter for cyclic test
Insulation material 50mm high density rigid Polyurethane foam
Heater Explosion-proof type SUS#304 stainless steel fins radiator pipe heater
Compressor France Tecumseh compressor
Lighting Heat resistance
Temperature sensor PT-100 dry and wet bulb sensor
Observation window Tempered glass
Testing hole Diameter 50mm, for cable routing
Safety protection device Protection for leakage
Over-temperature
Compressor overvoltage and overload
Heater short circuit
Water shortage
 
Applications
  1. To simulate test environment with different temperature and humidity
  2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…
  3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation
  4. Uncover test unit weakness in a short-term test with accelerated time effect
 
Chamber Design Features

     1.High performance and quiet operation (68 dBA)
     2. Space-saving designed for flush installation to wall
     3.Full thermal break around doorframe
     4.One 50mm diameter cable port o left, with flexible silicone plug
     5.Direct water supply connection for continuous operation
     6.Accurate wet/dry-bulb humidity measurement system for easy maintenance
 
Programmable Controller
  1. PIC controller for test chamber
  2. Step types include: ramp, soak, jump, auto-start, and end
  3. RS-232 interface to connect computer for output

Cooling Chamber/High Low Temperature Test Chamber/Temperature and Humidity Test Chamber


Range - 70 to 150°C                                                                                                                                                                                            
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Temp/Humidity HD-E702-100-7 HD-E702-150-7 HD-E702-225-7
 Model HD-E702-408-7 HD-E702-800-7 HD-E702-1000-7
Temp-only HD-E702-100T-7 HD-E702-150T-7 HD-E702-225T-7
 Model HD-E702-408T-7 HD-E702-800T-7 HD-E702-1000T-7
Temperature Range: -70°C ~150°C
Cooling Capacity ~ 2.5 kW at -50°C ~ 3 kW at -50°C  ~ 5 kW at -50°C
  ~ 6.5 kW at-50°C ~ 8.5 kW at -50°C ~ 9 kW at - -50°C
Heating System ~ 5 kW ~ 5 kW ~ 5.5 kW
  ~6.5 kW ~ 8.5 kW ~ 9 kW
Temperature Fluctuation: ±0.5°C
Temperature Gradient: ±0.5°C~±0.2°C
Heating Rate†: ≥3ºC / min average ( Advance model 5 - 15 ºC / min)
Cooling Rate†: ≥1ºC / min average (Advance model 5 - 15ºC / min)
Humidity Range: 10%~95%RH (Ref to Normal Humidity Range Diagramed)
Humidity Fluctuation: ±1.5%RH~±2.0%RH
Humidity Gradient: ±3%RH
Dimensions
Workspace dimensions
(WxDxH)mm:		 500x400x500
HD-E702-100		 600x500x500
HD-E702-150		 750x500x600
HD-E702-225
  850x650x800
HD-E702-408		 1000x1000x800
HD-E702-800		 1000x1000x1000
HD-E702-1000
Exterior dimensions
(WxDxH)mm:		 1400x850x1050 1500x950x1050 1650x950x1150