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Hangzhou Jingke Instrument Co., Ltd.
Add: 39 Golf Road, Fuyang District, Hangzhou City, Zhejiang, China
P. C.: 311402
Tel: +86-571-63323636
Fax: +86-571-63323795
URL : www.ynrjs.cn
Product
Product name：FB202 type gas thermal conductivity measuring apparatus Product Details
Product Details
☆Set constant temperature of heater at atmospheric pressure;
☆Heater of measuring room: length: about 300mm, diameter: 0.018mm, temperature coefficient of resistance: 5×10-3/℃
☆Speed of vacuum pump: 1L/min; final vacuum of vacuum pump:≤5x10-3 torr
☆Voltage constant temperature can be set according to features of samples;
☆To control gas sample by making small adjustments in air valve;
☆Normal test pressure:1~10 torr
☆Heater of measuring room: length: about 300mm, diameter: 0.018mm, temperature coefficient of resistance: 5×10-3/℃
☆Speed of vacuum pump: 1L/min; final vacuum of vacuum pump:≤5x10-3 torr
☆Voltage constant temperature can be set according to features of samples;
☆To control gas sample by making small adjustments in air valve;
☆Normal test pressure:1~10 torr
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