ASTM C 1048, ASTM C 1279, EN 12150-2, EN 1863-2
Njira ya DSR, Yosavuta kugwiritsa ntchito, Yaing'ono kukula, Yonyamulika;
Kuchuluka: 15 ~ 400MPa
Batri: 3VDC(CR2)
Chigamulo: 3MPa
Kulemera: 0.6Kg
Kukula: 103*34*174mm
1. Chipangizo chatsopanochi chapangidwa makamaka kuti chiyeze kupsinjika kwa pamwamba pa galasi lotenthedwa ndi kutentha ndi galasi lolimbikitsidwa ndi kutentha. Chingathenso kuyeza kupsinjika kwa pamwamba pa galasi ndi radius yopindika yoposa 300mm. Ndi ukadaulo wake wapamwamba komanso mawonekedwe osavuta kugwiritsa ntchito, choyezera kupsinjika kwa pamwamba pa galasi la JF-1A ndi chida chabwino kwambiri pantchito iliyonse yaukadaulo mumakampani opanga magalasi.
2. Choyezera kupsinjika kwa pamwamba pa galasi la JF-1A chili ndi masensa apamwamba kwambiri omwe amatha kuyeza molondola kupsinjika kwa pamwamba pa galasi. Izi zikutanthauza kuti imatha kuzindikira kusintha pang'ono kwa kupsinjika kwa pamwamba, ndikuwonetsetsa kuti miyeso yanu nthawi zonse imakhala yolondola komanso yolondola. Chipangizochi chilinso ndi kulimba kwambiri, kapangidwe kolimba komanso kolimba komwe kumatha kupirira ngakhale mikhalidwe yovuta kwambiri yogwirira ntchito.
3. Chimodzi mwazinthu zazikulu za JF-1A glass stress gauge ndi mawonekedwe ake osavuta kugwiritsa ntchito. Chipangizochi n'chosavuta kugwiritsa ntchito, ndipo kulamulira mwanzeru kumatha kuchitika mumphindi zochepa chabe. Izi zimapangitsa kuti chikhale chisankho chabwino kwa akatswiri odziwa bwino ntchito komanso oyamba kumene mumakampani opanga magalasi. Kaya mukuyeza galasi pa ntchito zamalonda kapena zofufuza, JF-1A glass stress meter ndiye chida chabwino kwambiri chomaliza ntchitoyi.
4. Chinthu china chachikulu cha galasi la JF-1A ndi chakuti limagwiritsidwa ntchito poyesa kupsinjika kwa pamwamba pa galasi la mitundu yosiyanasiyana, kuphatikizapo galasi lofewa komanso galasi lolimbikitsidwa ndi kutentha. Ndiloyeneranso kuyeza galasi lokhala ndi utali wozungulira woposa mamilimita 300, zomwe zimapangitsa kuti likhale chida chogwiritsidwa ntchito mosiyanasiyana.