Low Air Pressure Test Chamber
Low air pressure test chamber Introduction: It is mainly for the testing of the environment adaptability and reliability of the instruments and meters,electronic instruments ,materials and components in low-pressure, high-temperature and low-temperature under the condition of single or...
Low air pressure test chamber
It is mainly for the testing of the environment adaptability and reliability of the instruments and meters,electronic instruments ,materials and components in low-pressure, high-temperature and low-temperature under the condition of single or multiterm,and for the testing of electric parameters in the meantime.
|temperature fluctuation||±0.5°C(normal pressures,empty)|
|temperature uniformity||≤2°C(normal pressures,empty)|
|temperature deviation||≤±3°C(normal pressures,empty)|
|pressure range||normal pressures~0.5kPa|
|pressure deviation||normal pressures~40kPa:±2kPa;40kPa~4kPa;±5%;4kPa~1kPa;±0.1kPa(≈1mmHg)|
|decompression time||≤45min(normal pressures~0.5kPa)|
|construction||shell||cooling steel plate,surface spray|
|insulate||Rigid Polyurethane Foam+extra-fine glass-wool|
|Cooling System||mode||cascade refrigerating compressor|
|amphenol connector||design by customer|
|temperature sensor||Pt-resistance Pt100|
|pressure sensor||pressure transmitter|
|Controller||PLC color LCD touch screen of Panasonic|
|recording equipment||temperature recorder(optional)|
|communication Interface||RS485 interface,RS232 interface|
|Electromotor cover height(mm)||235|
|Power Supply||AC380V 50Hz Three-phase four-wire +protective earth wire|
|Standard Configuration||A copy of the instruction and test report for the product, Acertificate and quality assurance.2 Shelf and 4shelves .|
|Remark:1,The hanging touch screen(240mm) has not including in the width of exterior dimension;2,water-cooled(water temperature 10-28oC,hydraulic pressure 0.1-0.3MPa,to ensure the cooling performance);3, The function of fast step-down for Optional.;4,The function of heating and humidification for optional.|
1.What about your quality?
Each equipment must be carry out 100% examination and test again before shipping
2.What is the MOQ ?
Most instruments support MOQ one set.
3.How long the delivery time ?
Generally most equipment will be 3-10days after we receive your payment or the order conformed ,please conform with us before you made an order .
4.What is the warranty of the products?
One year ,but we can provide you life long support .
5.What is the package?
Export standard Solid wooden case
6.What is the shipping way ?
We have stable forwarding agent for air and sea transportation ,and also express about DHL TNT etc ,we will suggest you the best shipping way base on your requirement .
7.What is the payment term ?
T/T, Western Union,Money gram ,Paypal etc
8.How to contact us ?
Shenzhen Bonad Instrument Co.,Ltd.
(Hong Kong Bonad Technology Limited)
A301 Hongdu Building ,
45 district, Baoan, Shenzhen City,
Guangdong Province 518100,China
|Mobile Phone#||+86 18002516821|
|Working Hours||8:30~12:0013:30~18:00 (from Monday to Friday)|
About our company