Technical Articles
NANBEI Is Professional On Providing One-step Solution Of Laboratory Instruments And Equipment
The 9 common sense of Rockwell hardness tester 1, Rockwell hardness elastic deformation effect on the hardness values: Rockwell hardness up to 0.5HR effect of elastic deformation on hardness value, so we must pay attention to the frame rigi...
Commonfaultsandmaintenanceofultralowtemperaturefreezer 1 Reducetherefrigerationeffectof refrigerators,humantouchbodymetalpartshaveelectricshockfeeling Method:themultimeterisusedtomeasuretherefrigeratorleakage,thestepwisemethodinspection.Inh...
Technicaldataof ProductionFreezeDryer Asmallvertical freezedryingequipment whichissuitableforasmallamountofproduction.Thesquarecabinetvacuum freezedryer isnewconstructiondesign. Technicalcharacteristics: 1,Pre-freezedryingprocessingisinsitu...
The difference between UV visible spectrophotometer and Vis spectrophotometer Applications: 1 Visible spectrophotometer and ultraviolet visible spectrophotometer are spectrophotometer, they are used in spectrophotometry instrument qualitati...
You should be careful when you are using the drying freezer Operation method: 1 Freeze drying, the preparation of dry goods placed in the refrigerator or liquid nitrogen, make the goods completely frozen solid, we can freeze drying. 2 Betwe...
How to identify the ice making machine A good ice machine, every little detail technical content through the whole machine aspects and manufacturing process. If the general consumers distinguish carefully, you will find the merits of the di...
Steam Sterilizer User Manual 3 （II）datasettingchecking 1、datasetting Thedatabeneeded:coolairreleasetemperature,steriletemperature,steriletime. Thistimesettingvalueisdefaultnexttime. settingmethod: 1.1、Pointsetkey:toplinenixietubedis...
Steam Sterilizer User Manual 2 III.StructureCharacteristics 1.Thesterilizercomponentbycontainer,lid,pipe.controlsystem,heatingsystemandsafesystemsetc. 2.Thestructureoftheunitisasinglelayercylindricalbody.Itsdesign,manufactureandinspectionar...
Constant temperature and humidity tester test case selection The environment or the reliability test for each category, quantity, value and tolerance to environmental factors have strict requirements, and eliminate the environmental factors...
NF-1 NF-2 Differential Sticking Tester NF-2 type of adhesion coefficient tester Overview The instrument is an analog of the test analysis equipment, mainly for the monitoring of deep drilling and borehole drilling fluid in the coefficient o...