Accessories

Gas-tight containers "GPK-10.0,9/9" are intended for use as part of the shaft furnaces "SSHO-10.5.22/10" for heat treatment in an oxidizing environment. Optionally, the gas supply and mixing system "SPSG" is supplied.

The 2MO-5 oil separator is installed on the exhaust flange of the pump by means of a quick-release connection, and can also be connected through a pipeline, if there is no possibility of placement on the exhaust flange. If you purchase the 2MO-5 oil separator as an independent product, it is necessary (only for the 2NVR-5DM pump, which has threads in the housing) to remove the pump housing and the exhaust olive, install the fitting instead of the olive with a nut and seal, lay the mesh inside the fitting, install the oil separator with a quick-release clamp, ring and seal.

Size of Dn: 16,25,40.

It is designed to accommodate various objects in the inner bath of the CRYO thermostat VT 01. The height-adjustable bottom allows objects to be immersed in the coolant to the required depth. Internal dimensions 105x175x250 mm Weight 1 kg

TDS-2 is a syringe (see Fig. 1), which is installed on the evaporator of the chromatograph. The device is equipped with a crane that cuts off the carrier gas line when removing the rod with the sorption tube from the thermal desorber. When the tap is open, the stem is lowered to the lower position and the sorption tube is inserted into the evaporator brought to the desired temperature. In the conditions of the upper position of the rod, it is also possible to displace air by purging the sorption tube with a carrier gas. Technical characteristics of TDS-2 The heating time to the desorption temperature is no more than 1 sec. The cooling time when moving to a cold zone is no more than 10 seconds. Outer diameter 5-0.1 mm Dimensions of the sorbent chamber: diameter 3.4+0.3 mm length 52 mm (470 µl) Volume (for solid samples) 90 µl Operating temperature ranges* from 50° to 400 °C Overall dimensions (height with the rod fully extended) 320 mm. Weight 0.325 kg.

Technical specifications Material: S-TIH53 (Ohara) Length, mm: 12 Height, mm: 1.0±0.02 Thickness, mm: 0.36±0.01 Refractive index, mm: 1.823 Effective focal length, mm: 0.29 Rear focal length, mm: 0.09 Transmission, %: >99.5 Power within the angle ± 2.3 mrad, %: >85 Antireflection coating, nm at one of the wavelengths from the range: 400-1500 Numerical aperture: 0.5 Surface quality λ = 633, nm: λ/4

Single- and multi-pass flask are used for qualitative and quantitative spectral analysis of gas mixtures. The use of multi-pass flask makes it possible to confidently detect extremely small concentrations of the components of the gas under study (less than ppm units). • Three types of flask are supplied: 1. single-pass, having a stroke length of 100 mm, with a glass body and windows made of ZnSe, KBr, NaCl 2. multi-pass, with a beam stroke length of up to several tens of meters 3. multi-pass, with a beam stroke length of up to several tens of meters, equipped with a heating system of the working chamber up to 200 ° C and a thermal controller Multi-pass cuvettes have a transparent working chamber made of quartz glass; mirrors with a gold (99.999) coating provide a reflection coefficient in the IR region of at least 98%; additionally, cuvettes can be equipped with pressure and temperature sensors, fittings for controlling gas flow, etc.

The holder with flat steel springs allows you to install and securely fix up to 6 verifiable thermometers with a diameter of the submerged part from 16 to 20 mm. It is designed for calibration thermostats THERMOTEST-100 and THERMOTEST-300.

Designed for devices KKK–2, KKK–3 and their modifications when operating in the spectral range from 315 to 980 nm. Chemically resistant to acids (except hydrofluoric acid) and dilute alkalis.