ConFlat (CF) standard connections are used to ensure the connection of components of vacuum systems operating in the field of high and ultra-high vacuum.
The ISO-KF connection (DIN 28 403 and ISO 2861) allows quick installation and replacement of components in vacuum systems. The connection consists of two symmetrical ISO-KF flanges (1), a centering ring with an O-ring seal (2) and a quick-release clamp (3). High-vacuum ISO-KF connections can be mounted without using a tool by simply turning the nut of the quick-release clamp.
ConFlat (CF) standard connections are used to ensure the connection of components of vacuum systems operating in the field of high and ultra-high vacuum.
ConFlat (CF) standard connections are used to ensure the connection of components of vacuum systems operating in the field of high and ultra-high vacuum.
The ISO-KF connection (DIN 28 403 and ISO 2861) allows quick installation and replacement of components in vacuum systems. The connection consists of two symmetrical ISO-KF flanges (1), a centering ring with an O-ring seal (2) and a quick-release clamp (3). High-vacuum ISO-KF connections can be mounted without using a tool by simply turning the nut of the quick-release clamp.
It is necessary for accurate temperature maintenance in external objects.
The diameter and length of the submerged part are 3 and 240 mm, respectively.
The nominal static characteristic of Pt1000.
Designed for devices of the SF, Minigem, Specord series when operating in the spectral range from 260 to 2500 nm. Chemically resistant to acids (except hydrofluoric acid) and dilute alkalis.
It is designed to accommodate twenty-four tubes with a diameter of 30 mm when thermostated in a laboratory bath LB33 or LB33-Sh.
The height-adjustable bottom allows the tubes to be immersed in the coolant to the required depth.
Overall dimensions 310x250x210 mm
Weight 1.5 kg
It is used to determine the corrosive effect of petroleum products on a copper plate in accordance with GOST ISO 2160, GOST 32329, GOST 6321 and GOST 2917.