Model：MQ-HT100
High Temperature Test Chamber
1) High performance with low power consumption
2) Control System: SIEMENS PLC + Independent programming development design +touch screen
3) Refrigeration System: Single compressor refrigeration technology (PS : American COPELAND commercial scroll compressor . During the temperature control , only cooling no heating, and also no cooling during the heating, which can save more than 40% energy)
4) Humidity Control System: Independent patented technology, electric steam humidification --- High precision of collection and humidity control (Humidity sensor adopts imported electronic Finnish VAISALA)
5) Water Supply:
A. Manual--- the chamber is equipped with self-priming water pump
B. Automatic --- Water level control valve is installed at the rear of the chamber, and the water pipe interface is reserved.
High TemperatureTest Chamber
Technical Parameters
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Product name |
high temperature test chamber |
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Product model |
MQ-HT100 |
MQ-HT250 |
MQ-HT500 |
MQ-HT1000 |
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Nominal volume |
unit/L |
100 |
250 |
500 |
1000 |
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Inner size |
Width × depth × height (mm) |
450×450×500 |
600×600×700 |
700×800×900 |
1000×1000×1000 |
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External size |
Width × depth × height (mm) |
790×770×900 |
860×920×1150 |
1050×1150×1300 |
1300×1350×1400 |
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performance index |
Temperature range |
A、RT+20℃～250℃ B、RT+20℃～300℃ |
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Temperature fluctuation |
±0.5℃ |
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Temperature uniformity |
≤±2.0℃ |
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Temperature deviation |
≤±2.0℃ |
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Heating rate |
≥3.0℃/ min |
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Main components |
Control system |
SIEMENS programmable controller + touch screen + independent development program |
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Heating system |
Fully independent system, high efficiency stainless steel fin tube heater |
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Sensor |
A PT100 |
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Circulatory system |
High temperature and low noise motor, stainless steel centrifugal impeller |
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Main materials |
External material |
High-quality carbon steel plate, phosphating electrostatic spray treatment |
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Internal material |
The mirror surface treatment of international standard SUS304 stainless steel plate |
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Insulation material |
Superfine glass fiber |
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Sealing material |
High temperature and environmental protection type silicone rubber seal strip |
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Voltage |
220±10％ VAC，50HZ,L+N+G |
380±10％ VAC，3L+N+G |
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Communication interface |
RS232 communication interface and USB data interface |
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Standard configuration |
1 sets of sample frames and 1 sets of test lead holes |
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Self selected accessories |
Recorder, remote control software, insulating sample frame, and split operator |
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Safety device |
Leakage, short circuit, motor overheating, heater overheating, multiple overtemperature protection |
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Environmental requirements |
Ambient temperature: 5~35 degrees Celsius, relative humidity is less than or equal to 85%RH, no strong vibration, electromagnetic radiation, no dust and corrosive substances |
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Note: 1. The temperature performance parameters are all at the ambient temperature of 25 degrees C, and under the condition of no load in the studio, the test is based on GB/T5170.2-2008. 2. The non - standard high temperature test chamber can be made in accordance with the specific requirements of the user. 3. This technical information is subject to change without notice. |
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Standard Compliance:
1. IEC60068-2-2 Environmental testing for electric and electronic products Test methods -
Tests B: Dry Heat
2.MIL-STD-810F-501.4 High temperature test
3.GB/T 11158-2008: high temperature test chamber technical conditions
4.GB/T 5170.2-2008: electrical and electronic products environmental test equipment test methods