150L Rapid Constant temperature and humidity chamber 7in LCD display

Brand Name:CNSMT
Certification:CE-Rapid temperature change test chamber
Model Number:LX-150L
Minimum Order Quantity:1
Delivery Time:3-4days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shenzhen China
Address: Fuyong, Baoan ,Shenzhen City,China,
Supplier`s last login times: within 26 hours
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Product Details

150L Rapid Constant Temperature And Humidity Chamber 7in LCD Display


Rapid temperature change test chamber,Constant Temperature Humidity test chamber



This test equipment prohibits:
Test and storage of samples of flammable, explosive, and volatile substances
Test and storage of corrosive material samples
Testing or storage of biological samples
Test and storage of strong electromagnetic emission source samples
Device modelLX-150L type
Studio sizeLength×width×height 500×500×600mm
DimensionsLength×width×height 1000×1000×1710mm
Total powerAbout 7.5KW
Main performance parameterstemperature range-40℃~+150℃
Temperature deviation≤±2.0℃
Temperature fluctuation≤±0.5℃
Temperature rise and fall rateThe average cooling rate is 4℃/min; the average heating rate is 4℃/min
With dehumidification function
Electrical control system
Display7" color LCD display
Operation modeFixed value or program
Setting methodChinese/English menu, touch screen input
Program capacityCan store 50 groups and 50 test programs
Program lengthUp to 50 segments per program
CyclesEach program segment can be cycled 999 times
Predetermined areaTemperature: -100℃~+200℃
Humidity: 0~99.9%RH
Time: 0~99 hours 59 minutes
ResolutionTemperature: 0.1℃
Humidity: 0.1%RH
Time: 0.1min
enterPT100 platinum resistance
Ancillary functionAlarm display function (prompt failure reason), power failure protection function, upper and lower limit temperature and humidity alarm function, timing function (automatic start and automatic stop), self-diagnosis function.
Measurement data collectionPT100 platinum resistance
Cabinet materialInner box materialSUS304 stainless steel plate
Outer box materialCold rolled steel plate sprayed
Insulation materialRigid polyurethane foam + glass fiber
doorSingle door with observation window, lighting lamp, left hinge and left handle
Heating and humidifying systemHeaterNickel-chromium alloy electric heating wire heater
Heater control mode: PID control mode, using non-contact and other periodic pulse width modulation SSR (solid state relay)
refrigerating systemRefrigeration CompressorsFrance Taikang fully enclosed piston compressor
Cooling methodMechanical compression unit refrigeration
cooling methodAir-cooled
EvaporatorSmooth tube heat exchanger
Evaporative condenserBrazed plate heat exchanger
CondenserAir-cooled condenser
Refrigerator control methodThe PLC (programmable logic controller) of the control system automatically selects and automatically adjusts the operating conditions of the refrigerator according to the test conditions
Condensing pressure regulating valve
Evaporation pressure regulating valve
Compressor return air cooling circuit
Energy regulation loop
The refrigerantR404a/R23
safety equipmentleakage protectorCompressor overpressure protector
Over-temperature protector in the boxCompressor overheat protector
Fan overheat protectorCompressor overcurrent protector
Phase sequence protectorWaterway system protector
water supply systemWater supply methodPump lift
Storage tank1 built-in water tank
Water qualityClean pure water (clean tap water is also available)
Standard configurationHollow electric heating tempered glass observation window (W350mm*H280mm) 1
1 fluorescent lamp (AC220V)
1 cable hole (∮50mm), with rubber plug
Power cord 5m
4 sample shelves, 2 shelves
Conditions of Usepower supply○AC380V three-phase four-wire + protective ground wire;
○Voltage allowable fluctuation range: AC380V ±10%
○Frequency allowable fluctuation range: 50Hz ±0.5 Hz
○The grounding resistance of the protective earth wire is less than 4Ω; TN-S power supply or TT power supply
Use environmentTemperature: 5℃~35℃, relative humidity: ≤85%RH
site○The ground is flat, well ventilated, free of flammable, explosive, corrosive gas and dust
○There is no strong electromagnetic radiation source nearby
○Proper maintenance space is left around the equipment
GB10589-2006 Technical conditions of low temperature test chamber
Technical conditions of GB10592-2006 high and low temperature test chamber
Technical conditions of GB11158-2006 high temperature test chamber
GB/T2423.1-2001 Test A: Low temperature test method
GB/T2423.2-2001 Test B: High temperature test method
GB/T5170.2-1996 Electrician and electronic product environmental test equipment basic parameter verification method temperature test equipment
配置清单
序号nameOrigin brandRemark
1ControllerTATO5166 7 inch
2Electromagnetic switchTaiwan ShilinSP-11
3Intermediate relayOmronMY2J
4TimerJapan CKCAH3-2
5Over temperature protectionSouth Korea RAINBOWTS-320S
6SSRTaiwan YangmingASR03-40DA
7Temperature SensorXuanrong, TaiwanPT100
8flashlightOsram220V18W
9No fuse switchTaiwan Shilin220V40A
10Circulation fanYEZHENG220V60W
11wind millTaiwan Shangyu6F
12compressorTaikang6P
13CondenserKoveli
14Condensing fanGerman Dunli220V350M
15Filter drierDanfossDCL0325
16Check valveDanfossNRV16S
17The electromagnetic valveJapanese HeronNEV202DXF
18Pull-type heat exchangerTaiwan Gaoli (cascade adopted)CB14-20HSR16
19EvaporatorTaiwan Hongjiancustom made
20The refrigerantDuPontR404A/R23
21HeaterTaiwan Longxing220V2000W
22Water pumpHong Kong Huaxing500ml/min
23Pure water supply deviceTaiwan He Zhong30L
24power supplyMEAN WELL24V

Walk-in constant temperature aging room,Constant Temperature Humidity test chamber



Why Choose CNSMT?



  • We have high satisfaction rate from all of our customers both in the local and international market.
  • We have more than 10 years solid experience when it comes to handling, understanding, and navigating SMT machines.
  • We process orders fast and efficiently, so that our customers don’t have to waste time in waiting for their orders.
  • Our products are of top quality, for we only partner with reliable manufacturers from well known countries like Japan.
  • We always customize orders to make it suitable for everyone’s needs.
  • We offer the most competitive rate to all of our customers, so they can save from all of their orders.

These are the reasons why you should only trust CNSMT. We are here to help you find the most effective and most affordable solutions to all of your SMT needs.


If you are looking for a PCB magazine rack, please see the details below.


FAQ :


Q: Are you trading company or manufacturer ?

A: We have our own factory which produce and sell., we also can do OEM AND ODM ,and we also have our own international trade department .So we can provide you the best price and perfect after-sale service.

Q: How long is your delivery time?

A: Generally it is 3-5 days, it is according to quantity.


Q:Qualification certificate ?

A:We have SGS and ISO and other relevant international certifications to ensure the high quality output of the products.

Q: Do you provide samples ?

A: Yes, we could offer the sample (some free ,some not )

Q: What is your terms of payment ?

A: Payment normally 100% TT before shipment


Here at CNSMT, we assure you that you are good hands when it comes to your SMT needs.


Contact us now!

China 150L Rapid Constant temperature and humidity chamber 7in LCD display supplier

150L Rapid Constant temperature and humidity chamber 7in LCD display

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