傅里葉變換紅外光譜儀器需要隔絕水和二氧化碳的環(huán)境,以保護(hù)光學(xué)和電子元件,并保證高信噪比。這就需要在氮?dú)猸h(huán)境或吹掃氣體發(fā)生器。 Balston吹掃氣體系統(tǒng),是專門為FTIR設(shè)計(jì)的,比使用氮?dú)饩哂懈嗟膬?yōu)點(diǎn)。氣體發(fā)生器消除了氮?dú)舛磐咂康拇鎯?chǔ)和安全相關(guān)問(wèn)題,使用成本比氮?dú)獾?,最為重要的是,它們更有效。使用Balston吹掃氣體發(fā)射器能得到比氮?dú)飧鼮闈崈舻谋尘爸?。水蒸汽的露點(diǎn)被降低到-100°F(-73℃),無(wú)大于0.01微米的懸浮雜質(zhì),二氧化碳濃度低于1ppm。整個(gè)系統(tǒng)都是每天連續(xù)運(yùn)行24小時(shí)設(shè)計(jì)。投資回收期與氮相比小于一年。
Part No. Description
0009-5174
0.5 SCFM (14 lpm) Purge Gas Generator, (air compressor required), 110 volts; for 220 volts specify and add $150 to price and specify cord set
0009-5176
1.0 SCFM (28 lpm) Purge Gas Generator, (air compressor required), 110 volts; for 220 volts specify and add $150 to price and specify cord set
0009-5177
1.0 SCFM (28 lpm) Self-Contained Purge Gas Generator, 110 volts; for 220 volts specify and add $150 to price and specify cord set
0009-5178
3.0 SCFM (85 lpm) Purge Gas Generator, (air compressor required), 110 volts; for 220 volts specify and add $150 to price and specify cord set
產(chǎn)地:美國(guó)