Altitude test chamber LB-53ATC

Altitude test chamber LB-53ATC is a 2000 L chamber configured to simultaneously test temperature and low-pressure altitude conditions. It offers a wide range of temperatures with optional humidity testing suitable for assessing various mixed-environmental conditions. Equipped with stimulation of high altitude conditions with a water cooled cooling system for user convenience.

Specifications

Chamber capacity	2000 L
Interior dimensions ( W x H x D )	1200 x 1200 x 140 mm
Exterior dimension ( W x H x D )	1650 x 2600 x 2450 mm
Temperature range	( -70 °C to 150 °C )
Constant temperature	± 0.5 ℃
Temperature deviation	± 2.0 ℃ ( Constant pressure without loading )
Cooling rate	0.7 °C to 1.0 °C / min
Pressure range ( constant )	~ 0.5 kPa
Pressure deviation ( ≥ 40 kPa )	± 2 kPa
Pressure deviation ( 4 kPa to 40 kPa )	± 0.5 kPa
Pressure deviation ( ≤ 4 kPa )	± 0.1 kPa
Depressurization rate	~ 1 kPa ≤ 30 min ( constant pressure at RT )
Pressure recovery rate ( adjustable )	10 kPa / min
Refrigeration system	Water cooled Semi-hermetic compressor
Heater	Iron-chrome wire heater
Temperature sensor	Pt100
Controller screen panel	7-inch LCD touch-screen
Vacuum method	Rotary vane vacuum pump
Temperature regulating method ( Adjustable )	Balanced Temperature / Humidity system
Observation window	Coated insulating glass
Interior material	Stainless steel ( SUS304 )
Exterior material	Electrostatic spray coating finish stainless steel / Stainless steel ( SUS304 )
High pressure component material	High quality steel plate ( rust proof and plastic spray treated )
Insulation material	High quality glass wool
Power supply	AC 380 V ± 10 % 50 Hz
Power output	51 KW
Weight	2800 kgs

Features

Altitude testing rage - 200,000 feet
Balanced temperature and humidity control system
Sight window for visual observation of sample analysis
Interior light for enhanced visualization
Optional humidity control system
Water cooled cooling system ( semi-hermetic compressor )
Robust vacuum system ( reliable and flexible tests )
Cable access ports

Applications

Used in testing of avionics, electronic, automotive equipment, defense and aerospace applications where intense pressure and vacuum conditions are encountered

standard_accessories

Standard Accessory No.	Standard Accessory
1	Observation window
2	Cable port
3	Baffle & baffle frame
4	Chamber lamp

optional_accessories

Accessory No.	Accessory
1	Recorder
2	Special cable port
3	Special specimen holder
4	Extra baffles ( x 1 )

standard_safety_devices

Safety Device No.	Safety Device
1	Over-temperature protection
2	Compressor overpressure/ Short circuit/ Overload protection
3	Fan overload protection
4	Oil pressure protection
5	Water shortage and electricity leakage protection

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Catalog

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