Accessories

The height-adjustable bottom allows objects to be immersed in the coolant to the required depth. Internal dimensions 290x160x150 mm Weight 1.5 kg

Copper gaskets for CF flanges (oxygen-free copper).

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.

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. The dimensions of the DN are 10,16,20,25,32,40,50.

It is used for determining the turbidity or fluidity temperature of petroleum products in accordance with EN 23015 and ASTM D97. For testing, additional sets of devices BNTI 05 04 K and BNTI 05 04 3K are required.

Technical specifications Material: S-TIH53 (Ohara) Length, mm: 15 Height, mm: 6.5 Thickness, mm: 2.81 Refractive index, mm: 1.823 Effective focal length, mm: 14.2 Radius, mm: 11.7 Rear focal length 12.7 mm: ≥99.5 Transmission, % at one of the wavelengths from the range: 400-1500 Antireflection coating, nm: FA: 0.5, SA:0.1 Surface quality at λ = 633 nm: λ/4

The installation is designed to excite atomic emission spectra of powder samples in an electric arc by the spillage-injection method. It provides high performance of routine analyses, has a low consumption of graphite electrodes and is used in conjunction with any spectral devices – "Grand", STE-1, DFS-458, MFS-8, PGS-2, etc.

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.

Vibration transducers DN-14 are designed to measure vibration by converting mechanical vibrations into electrical signals proportional to the vibration acceleration of an oscillating object. Vibration converters DN-14 are used in conjunction with vibration measuring devices in factory and laboratory conditions.