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Product description
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High and low temperature hot and humid test chamber
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Code
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ZK/MQ/TH
100F/2
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ZK/MQ/TH
250F/2
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ZK/MQ/TH
500F/2
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ZK/MQ/TH
1000F/2
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Nominal volume
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unit/L
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100
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250
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500
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1000
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Inner size
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Width
depth
height (mm)
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450
450
500
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600
600
700
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750
750
900
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1000
1000
1000
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External size
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Width
depth
height (mm)
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650
1000
1450
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800
1200
1700
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950
1400
1900
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1200
1500
1950
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Performance
index
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Temperature range
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-70℃÷150℃
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Humidity range
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20%÷98%RH
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Temperature fluctuation
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±0.5℃
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Humidity fluctuation
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≤±2%RH
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Temperature uniformity
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≤2.0℃
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Temperature deviation
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≤±2.0℃
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Humidity deviation
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Humidity>75%RH:≤+2,-3%RH; Humidity<75%RH:≤±5%RH
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Heating rate
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≥2.0℃/ Min
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Cooling rate
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≥2.0℃/ Min
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Linear temperature control
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0.5~1.0℃/Min
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Refrigeration method
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Compressor refrigeration
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Cooling method
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Air-cooled
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Main components
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Control System
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Siemens programmable controller + touch screen + independent development program
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Heating system
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Fully independent system, high efficiency stainless steel finned tube heater
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Humidifying system
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Imported electronic humidity sensor
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Cooling System
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Importer-type scroll compressor
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Circulatory system
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Temperature and low noise motor, stainless steel centrifugal impeller
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Main materials
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Carton material
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High-quality carbon steel plate, phosphating electrostatic spray treatment
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Inner box material
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International standard SUS304# stainless steel mirror treatment
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Insulation material
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Hard flame retardant polyurethane foam
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Sealing material
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High and low temperature environment-friendly silicone rubber seal
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voltage
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380±10% VAC,50Hz,3L+N+G
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Communication Interface
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RS232 communication interface, USB data interface
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Standard configuration
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Sample holder 1 set, test lead hole 1 set
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Optional accessories
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Recorder, Remote Control Software, Insulated Sample Holder, Split Manipulator, Dry Air Purge
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safety devices
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Leakage, short circuit, motor overheating, heater overheating, humidification, water shortage, compressor overpressure, overload, multiple overtemperature protection
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Environmental requirements
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Ambient temperature: 5~35°C, relative humidity: ≤85%RH, no strong vibration, electromagnetic radiation, no dust and corrosive substances around
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Note:
1.temperature performance parameters are in the ambient temperature of 25 °C, studio no load conditions, in accordance with GB/T5170.2-2008 test;
2.according to the specific requirements of users customized non-standard high and low temperature test box;
3. This technical information is subject to change without notice.
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