BOTO GROUP LTD
| Payment Terms | T/T |
| Supply Ability | 10000sets/month |
| Delivery Time | 10-15work days |
| Packaging Details | Plywood wooden case |
| Temp Uniformity | ±1℃ |
| Ultraviolet Wavelength | 290nm-400nm UV-A、UV-B、UV-C |
| Door Seal | Silicone rubber seal |
| Temperature Rise Rate | About 3°C/min |
| Controlling System | Digital electronic indicator+SSR+PID |
| Pressure Fluctuation | ≤5%; |
| Temperature Resolution | 0.1 ℃ |
| Humidifier | Semi-closed steam humidification |
| Humidity Display Resolution | 0.1% RH |
| Lab Volume | 270L |
| Test Force Accuracy | ±1% |
| Water Pressure Control | Flow gauge |
| Humidity Accuracy | ±2.5% RH |
| Hightemp Rang | ＋80℃～200℃ |
| External Dimension Size | 60x80x107cm |
| Brand Name | BOTO |
| Model Number | B-T-L-225 |
| Certification | CE ISO900 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000sets/month |
| Delivery Time | 10-15work days | Packaging Details | Plywood wooden case |
| Temp Uniformity | ±1℃ | Ultraviolet Wavelength | 290nm-400nm UV-A、UV-B、UV-C |
| Door Seal | Silicone rubber seal | Temperature Rise Rate | About 3°C/min |
| Controlling System | Digital electronic indicator+SSR+PID | Pressure Fluctuation | ≤5%; |
| Temperature Resolution | 0.1 ℃ | Humidifier | Semi-closed steam humidification |
| Humidity Display Resolution | 0.1% RH | Lab Volume | 270L |
| Test Force Accuracy | ±1% | Water Pressure Control | Flow gauge |
| Humidity Accuracy | ±2.5% RH | Hightemp Rang | ＋80℃～200℃ |
| External Dimension Size | 60x80x107cm | Brand Name | BOTO |
| Model Number | B-T-L-225 | Certification | CE ISO900 |
| Place of Origin | China | ||
| High Light | High Accelerated low Humi. Dehumidifying system ，PCT Low Pressure Test Chamber | ||
Low Humi. Dehumidifying system Factory High Accelerated Stress PCT low Pressure Test Chamber
Low pressure test chamber is mainly used in aviation, aerospace, information, electronics and other fields. It is used to test the product at low pressure, high temperature, low temperature under the action of single and at the same time the environmental adaptability and reliability of the test, and or electric performance parameters for the specimen electricity measurement.
Optional accessories
Low Humi. Dehumidifying system
Inner glass door with manual operating ports
Temp. /Humi. automotic recoder
Pure water treatment device
RS-485 interface can be linked to personal computer and achieve mutil-level control and recorder software management
Liquid nitrogen(LN2)/ Liquid carbon dioxide(LCO2) fast cooling-down system
Some parts of machine are imported other countries and region:
Filter drier: Danfoss (Danmark)
Oil separator: Emerson
Compressor: Tecumseh (French)/ BITZER (Germany)
Electro-hydraulic valve: Danfoss
Intermediate relay: OMRON(Japan)
Controller: CAHO(Taiwan)/ SAMWON
Low temperature refrigeration system: Europe and America
| High altitude low pressure chamber | ||||||
| Model | B-T-L080 | B-T-L-150 | B-T-L-225 | B-T-L-408 | B-T-L-800 | B-T-L-1000 |
| Inner chamber size(W×H×D cm) | 40×50×40 | 50×60×50 | 50×75×60 | 60×85×80 | 100×100×80 | 100×100×100 |
| Exterior chamber size (W×H×D cm) | 60x172x120 | 121×160×125 | 121×175×135 | 131×185×155 | 171×200×155 | 171x200x175 |
| Test temp.range | -60℃~150℃ | |||||
| Temp.fluctuation | ±0.5℃(Room pressure) | |||||
| Temp.uniformity | ±2.0℃(Room pressure) | |||||
| Heating time | 3℃/min(+20℃~+150℃,RP,empty load) | |||||
| Cooling time | 1℃/min | |||||
| Pressure range | Room pressure~0.5KPa | |||||
| Pressure control error | ±0.2kPa(≤2kPa),±2(2kPa~40kPa),±5%(≥40kPa) | |||||
| Depressurization time | ≤45min | |||||
| Exterior chamber material | Stainless steel plate+Powder coating |
| Inner chamber material | SUS#304 stainless steel plate |
| Insulation material | Fiberglass wool |
| Air circulation system | Cooling fan |
| Heating system | SUS#stainless steel high speed heater |
| Cooling system | APD critical dew point cooling/desiccant method |
| Components | Sample shelves 2pcs Electronical wire 1pcs(3m) Pressure test port |
| Safety protection device | Overheat protection circuit protection Compressor overload protection Control system overload protection Overload indicator phase sequency protection High voltage and low voltage protection Over temperature protection Fan overcurrent protection |
| Power supply | AC 3Ψ380V 60/50Hz |
| Customization service | Non-standard or special requirements are welcomed and available. |
Our Services
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide operation video for machines.
Onsite Service:
1. Device installation;
2. Equipment Operation Test Technology training;
3. Equipment Calibration;
4. Daily maintenance and maintenance of equipment
Free technical training for visiting factories
24-hour Online contact
Free software upgrades
Free information:
1.Product Instruction;2.Product operation instruction/video;3.Experiment Test (test application, test report)
Device Problem Handling:
1. Social media 24 hours online communication;
2. Mail Seamless Docking;
3. Video Conferencing;
4. Artificial free door-to-door service
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2008
Total Annual:
5000000-80000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
BOTO GROUP LTD. Is a professional manufacturer of environmental test equipment and test service integrating design, research and development, production, sales, service and construction.The company is located in anting town, jiading district, Shanghai, next to saic Volkswagen motor city. Th... BOTO GROUP LTD. Is a professional manufacturer of environmental test equipment and test service integrating design, research and development, production, sales, service and construction.The company is located in anting town, jiading district, Shanghai, next to saic Volkswagen motor city. Th...
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