div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: lsg-1800b-calibration-certificate · 2019-10-22 · Series No Manufacturer Certificate No 97 MOOI T Pho—ngam A Prachantakhan Prachinburi 25130 Thailand High Preclslon Rotation src=https:reader031vdocumentssitereader031viewer20220130095ec379778f754c54a9311e77html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: lsg-1800b-calibration-certificate · 2019-10-22 · Series No Manufacturer Certificate No 97 MOOI T Pho—ngam A Prachantakhan Prachinburi 25130 Thailand High Preclslon Rotation src=https:reader031vdocumentssitereader031viewer20220130095ec379778f754c54a9311e77html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: lsg-1800b-calibration-certificate · 2019-10-22 · Series No Manufacturer Certificate No 97 MOOI T Pho—ngam A Prachantakhan Prachinburi 25130 Thailand High Preclslon Rotation src=https:reader031vdocumentssitereader031viewer20220130095ec379778f754c54a9311e77html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv