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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 digital contact thermometer TK-5.11S is designed to measure the temperature of various materials, relative humidity by direct contact of the probe with the measuring object. The thermometer TK-5.11S is a two-channel device that provides for the operation of two measuring probes simultaneously. The contact thermometer consists of an electronic unit and replaceable probes. Thermoelectric converters (TP) with NSH according to GOST R 8.585 are used as thermosensitive elements in the probes . Capacitive humidity sensors are used as a measuring element in relative humidity probes.

The flame spectrometer is designed for rapid determination of a wide range of concentrations (up to 8 orders of magnitude) of sodium, lithium, potassium, calcium, barium, caesium, rubidium in technological solutions. The excitation of atoms occurs in an air-acetylene flame. The device consists of a three-slit burner with flame control, a pneumatic sprayer, a spray chamber, an optical radiation input system into the "Hummingbird-2" spectrometer and an automatic air and acetylene supply system, with the possibility to control and adjust gas flow. The use of a three-slit burner provides increased flame temperature over the central slit of the burner due to the external flame layers. This makes it possible to determine low concentrations of calcium and barium. At the same time, it remains the possibility to determine impurities in highly concentrated solutions without clogging the burner slots. The lighting system of the spectrometer is mirror-lens, thanks to this, radiation collected from both sides of the burner is introduced into the polychromator.

It is intended for thermostating samples in glasses, flasks and other laboratory utensils in cases where high accuracy of temperature maintenance is not required and good uniformity of the temperature field in the working volume is not needed. The operating temperature range is Current +5...+200 °C. Three workstations with a diameter of 110 mm with five steel O-rings, tripods and feet with a clip. Stamped steel bath with a volume of 8 liters and a depth of 110 mm. Bath volume 8 l Overall dimensions 515x585x660 mm The open part of the bath is 295x235 mm Bath depth 110 mm Weight 9 kg Power consumption 2.5 kW

Selective detector for organochlorine compounds and other halogens. It is also sensitive to compounds containing oxygen, phosphorus or aromatic rings, but to a lesser extent. Paraffins and simple hydrocarbons almost do not capture electrons and are not registered. The selectivity to hydrocarbons is 108. It is available in two versions — conventional EDD and micro-EDD, mainly for capillary columns (the second version is characterized by increased sensitivity). The level of fluctuation noise is up to 300 MV, the maximum signal is up to 5 V, the design of the ECD allows the use of argon, helium, and hydrogen as a carrier gas, in addition to nitrogen. Technical characteristic: 4.0*10-15 g/s for lindane

Combined work surface: main table top TRESPA TopLabPlus 16/23mm (with a side made of composite material based on epoxy resins, the height of the side above the table top is 7 mm, depth 30 mm) 650 mm deep / auxiliary table top made of TRESPA material 200 mm deep / main table top TRESPA TopLabPlus 16/23mm 650 mm deep Length, mm: 900 Depth, mm: 1500 Height, mm: 750 BASIC EQUIPMENT The base is a collapsible metal frame made of rectangular steel profile, painted with powder paint (RAL 7035) with the texture of shagreen leather Four easily removable screens (RAL 7035) and two non-removable (RAL 5023) Hidden fasteners Adjustable supports (0-40 mm)

Furniture for laboratory work. Mounted storage cabinet Length, mm: 800 Depth, mm: 350 Height, mm: 700 PACKAGE CONTENTS the case is white melamine with a thickness of 16 mm, the ABS edge is dark gray two open compartments in the right compartment 1 built–in shelf, in the left compartment 1 easily removable shelf with the possibility of rearrangement at 5 levels in height the permissible load on the shelf is 20 kg.

Metal single support cabinet with 4 drawers Length, mm: 860 Depth, mm: 500 Height, mm: 860 Completely made of powder-coated steel (RAL 7035) with the texture of shagreen leather Frameless housing design One compartment with 4 drawers The side walls and facades are double. The thickness of the side walls is 19 mm, the facades are 18 mm The facades are filled with noise-absorbing material Handles - polypropylene Telescopic guides of full extension Internal size of the drawer: 770*410*85 mm The permissible load per box is 20 kg. Hidden adjustable supports (0 - 40 mm). The adjustment of the supports is carried out from inside the pedestal through the base of 8 standard variants of LAB-PRO RP work surfaces

Designed for filtration, evaporation, distillation, distillation, distillation and synthesis in laboratory conditions. Variants of execution: KSU -3-1-100-19/26-14/23 TU 9464-019-29508133-2015 KSU -3-1-1000-29/32-29/32 TU 9464-019-29508133-2015 KSU -3-1-2000-29/32-19/26 TU 9464-019-29508133-2015 KSU -3-1-2000-29/32-29/32 TU 9464-019-29508133-2015 KSU -3-1-250-29/32-19/26 TU 9464-019-29508133-2015 KSU -3-1-500-29/32-19/26 TU 9464-019-29508133-2015