Accessories

The 2ZVE-160R vacuum shutter with electromechanical drive equipped with 160mm conditional passages is designed to overlap vacuum systems in the range of operating pressures from 1x10-6 to 1.07x105 Pa (0.75x10–8 to 800 mm Hg). The 2ZVE-160R shutter is pendulum-type. The 23VE-160R shutter is manufactured in the climatic version UHL (i.e. for moderate and cold climate) and O (i.e. general) 4 according to GOST standard 15150-69. The working environment is air and non–aggressive gases. It is not intended for use in fire and explosive hazardous industries. The 23VE-160R shutter meets the requirements of technical specifications TU 3648-040-00218526-2003. According to the method of protecting a person from electric shock, the gate belongs to Class I electrical equipment according to GOST 12.2.007.0-75.

It is used in the study of samples compressed into small-diameter tablets with KBr (the method is convenient for spectral analysis of powdery substances - the prefix allows you to work with small amounts of the sample using a manual press for the manufacture of tablets). • The diameter of the focus spot is less than 3 mm • Parabolic mirror optics are used in the design • Windows-substrates can be placed in the prefix after pasty, liquid substances or extracts are applied to them, followed by drying of the layers • Limited use – in the study of whole samples with dimensions less than 5 mm (preferably using a vertical-type microfocusing attachment)

Vibration velocity sensors with a current output DVST-3 are designed to convert the RMS value of the vibration velocity of an object into a standard current signal of 4-20 mA.

Bellows hose with thermal insulation and an internal diameter of 10 mm is used to connect thermostats of the VTi CRYO-VT series to external consumers or as a jumper hose. We recommend it for use with PMS heat carriers at high temperatures.

The set of devices is designed for installation in a vertical position of nine working viscometers in the bath of the VIS T 06 liquid thermostat when they are verified.

The plasmatron is designed for direct atomic emission spectral analysis of powder samples. The excitation of atoms occurs in a DC argon arc plasma. Weak matrix effects and low detection limits make it possible to use this excitation source for the analysis of various samples, both with mineral and organic matrix.

Silicone hose with thermal insulation and an internal diameter of 10 mm is used to connect circulating coolers and thermostats of the CRYO-W series to external consumers or is used as a jumper hose

Silicone hose with an internal diameter of 18 mm is used to connect the CRYO-VT-07 thermostat or A600 circulation cooler to external consumers.

Silicone hose with an inner diameter of 10 mm is used to connect the thermostats of the VTk series with external consumers or is used as a jumper hose.

The set of devices is designed to install five working viscometers in a vertical position in the bath of the VIS T 06 liquid thermostat when they are verified.

It is designed to measure sound pressure in the air and is used in noise measuring equipment as a measuring transducer of infrasound, sound and ultrasonic pressure.