LIYI Big Size Programmable Constant Stability Temperature Humidity
Chamber With Low Noise Scroll Compressor
Big Size Programmable Constant Stability Temperature Humidity
Chamber With Low Noise Scroll Compressor is used to test the material characteristic for wire type, skin
type, plastic, rubber, cloth, Equiped with a special ventilation
regulator for maintain the fresh air inside when heating. This
testing machine design with sophisticated air-displacement
adjustment device and a digital voltage meter, current meter,
watt-hours, the timer can be used to measure the air replacement
rate. Horizontal circulatory air supply system and both sides of
airflow regulator to ensure the internal temperature uniformity and
stability.
Big Size Programmable Constant Stability Temperature Humidity
Chamber With Low Noise Scroll Compressor is applied to test the prodcuts quality, such as electronic, plastic
products, electrical appliances, instruments, food, vehicles,
metals, chemicals, building materials, aerospace, medical care and
so on.
Standards:
● GB-2423.1-2008 (IEC68-2-1)Test A: Low Temperature Test
● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test
● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test
● GJBl50.3-2009(MIL-STD-810D) High Temperature Test
● GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test
● GB2423.3-2008(IEC68-2-3)Test Ca: Constant Heat Test
● GB2423.4-2008(IEC68-2—30) Test Db: Damp Heat Alternative Test
● GJBl50.9-2009 (MIL-STD-810D) Damp Heat Test
Specifications:
| Model | 100L | 150L | 225L | 408L | 800L | 1000L | 100L | 150L | 225L | 408L | 800L |
| Temp. range | -20°C~+150°C | -40 °C~+150°C |
| Humidity uniformity | ±3.0%R.H | ±5.0%R.H | ±3.0%R.H | ±5.0%R.H |
| Heat up time | -20°C~+100°C, within 35 min | -40°C~+100°C, within 45 min |
| Pull down time | +20°C~-20°C, within 45 min | +20°C~-40°C , within 60 min |
| Standard accessories | Sight window*1, cable port(port dia.50mm)*1, shelves*2, chamber
lamp*1, power cable *2m |
| Safety device (standard) | No fuse breaker, over pressure,over heat and over current
protection for compressor, over temp. protect, over load protect of
blower, dry heat protection |
| Control System | Balanced Temperature & Humidity Control System |
| Refrigeration system | Air Cooled (Water Cooled Type is optional) |
| Hermetic compressor, single-stage refrigeration system |
| CFC-Free refrigerant(HFC-507/HFC-23) |
|
| Controller | Panel: 7-inch LCD Touch panel; Chinese, English or Russian display
selectable |
| Operation modes: program or setting |
| Memory capacity: 120 programs,1200 steps, |
| All repeat 999 cycles, part repeat 99 cycles |
| Humidity Range | 20~98%R.H |
| Temp. constancy | ±0.5°C |
| Humidity constancy | ±2.5%R.H |
| Temp. uniformity | ±2.0°C |
| Interior material | Stainless Steel Plate(SUS 304) |
| Exterior material | Painting Steel Or Stainless steel(SUS304) |
| Insulation material | Rigid polyurethane Foam and Glass Fiber Wool |
| Ambient Temp. | +5°C~+35°C |
| Power Supply | 1 phase 220VAC 60/50HZ 3 phase 380VAC 60/50HZ |
| Remarks: 1. We reserve the right to change specifications without
prior notice; 2. Customized sizes and configurations are available |
Features:
1. Graceful appearance, circularly shaped body, surface treated
with mist strips and plane handle with no reaction. Easy to
operate, safe and reliable.
2. Rectangular double-glassed watching window for the observation
of the test production during the testing process. The window is
equipped with sweat-proof electrical heating device that can
prevent water steam from condensing into droplets, and with high
brightness PL fluorescent bulbs to provide light inside the box.
3. Double-layer-insulated airtight doors, able to insulate the
internal temperature effectively.
4. Water supply system that is externally connectable, convenient
for refilling water into the humidifying pot and automatically
recyclable.
5. The French Tecumseh brand is used for the circulation system of
the compressor, capable of removing the lubricant between the
condensation pipes and capillaries. The environment-protecting
coolant is used for the whole
series (R232,R404)
6. Imported LCD display screen, capable of displaying the measured
value as well as the set value and time.
7. The control unit has the functions of multiples segment program
editing, and of quick or slope control of temperature and humidity.
8. Inserted mobile pulley, convenient for movement an relocation,
with strong positioning screws
What you will get:
• LED Touch Screen
• PID Control of Temperature and Humidity
• Both Temperature and Humidity are Programmable (can have
100pattern, each pattern has 999 segment)
• With Humidity Sensor
• With RS485/232 output to computer
• Window Software
• Remote fault notification(opntional)
• With Viewing Window
• With thermostats (prevent overheat)
• Cable Ports(50mm diameter)
• With Data Storage fuction by USB Flash Memory
• Protection (phase protection, overheat, overcurrent etc)
• Water Tank with level detector
• Adjustable Shelf
• Anti-condensation technology of the workroom .(Optional)
• User friendly three color LED indicator lamp ,easy to read
working condition
FAQ:
1. Are your a trading company or a factory?
Re: We are factory with 15 years manufacturing experience and
export to more than 100 countries all over the world in past 9
years or exporting..
2. After an order is placed, when to deliver?
Re: Generally about 20-30 working days, standared products most of
time we can arrange shipment within 3 working days.
3. What about the warranty with after - sales services?
Re: 12 months free warranty.
After the warranty, the professional after-sale service team will
provide perfect technical support,and help customer solve problems
encountered while using our product, handles guest problems and
complaints in a professional and timely.
4. What about the services and product' quality?
Re:Service: OEM service,Design service,Buyer lable service.Quality:
Each instruments must be carried out 100% quality examination and
test, the finished products must through a third party calibration
institutions before shipping and delivery goods.
5. How to install and training?
Re: If the products is easy to install and training, customers can
learn the operation and maintenance manual to installation and use.
If the products is hard to use, customers can come LIYI factory to
learn how to installation and use.
Customer can also choose to require our engineer to go for onsite
installation if needed.
