|
發(fā)布時(shí)間: 2024-4-23 09:02
正文摘要:我公司自研標(biāo)準(zhǔn)漏孔校準(zhǔn)裝置,可以校準(zhǔn)(0.5-100)ml/min標(biāo)準(zhǔn)漏孔,也標(biāo)稱為(0.5-100)sccm。正壓上限1MPa,負(fù)壓-100kpa(14psiv)。校準(zhǔn)介質(zhì)為空氣,可滿足氣密性實(shí)驗(yàn)標(biāo)準(zhǔn)值的驗(yàn)證。校準(zhǔn)值準(zhǔn)確,可出具校準(zhǔn)證書, ... |
小黑屋|Archiver|計(jì)量論壇
( 閩ICP備06005787號(hào)-1—304所 )
電話:0592-5613810 QQ:473647 微信:gfjlbbs
閩公網(wǎng)安備 35020602000072號(hào)
GMT+8, 2025-12-20 04:14
Powered by Discuz! X3.4
Copyright © 2001-2023, Tencent Cloud.