HZS - Horizontal three-zonal folding tubular furnaces

Standard functions

• The maximum working temperature is 1200 °C
• It is possible to establish working tubes with an external diameter up to 110 mm
• The heated length of 600 mm or 900 mm
• Universal horizontal configuration and the separate module of board with a 2-meter cable of food
• The furnace is divided into two half for the placement of the reactor, large preparations or samples fixed in the test bench
• The wire heating elements providing long service life, bystry heating and reliability are built in in rigid, semi-cylindrical, vakuumformovanny insulating modules
• The regulator of linear change of temperature on preset values of Carbolite 301 with two consecutive regulators 2132
• The timer of the postponed start-up and process

Additional opportunities (specify at the order)

• With trailer sections 150 mm long, or with three approximately identical sections
• Insulating caps and screens for protection against radiation for prevention of loss of heat and improvement of uniformity of temperatures
• Various working tubes are available
• Protection against an overheat (it is recommended for protection of valuable materials and use in the automatic mode)
• L-shaped support are available to vertical or horizontal use
• Arm for wall installation
• The module management with longer, 6-meter cable
• Trailer consolidations for the tubes suitable for injection of gas and vacuum
• 3-phase or universal power supply
• 8 either 20-segment programmator or paperless nanodac recorder
• Interface of data transmission of RS232 or RS485
• Regulator configuration with repeated transfer of a preset value for ensuring programmable cooling

Options of management

• Standard controller of temperature 301
• Programmable controllers of temperature 3508

The MAKROLAB company is created in 2005 and specializes in deliveries of the laboratory equipment for the solution of the following tasks:

• Sample preparations, namely: representative sampling, mechanical crushing, definition of fractional structure, preparation of tablets for RFA (Retsch GmbH).
• High-quality optical systems for the analysis of a form and the sizes of particles with a working range from 1 micron to 30 mm (Retsch Technology).
• Microwave preparation of tests (acid decomposition, extraction), combustion, organic synthesis, synthesis of peptides, express analysis of moisture and fat (CEM Corporation).
• Preparation of metalgraphic samples, since machines with manual giving to the difficult programmable automated systems of sample preparation operated by modern microprocessors - the equipment for cutting, a press fitting, grinding and polishing (Metkon Instruments Ltd).
• Measurement and control of hardness of metals and alloys without change of its structure - hardness gages (Innovatest).
• Preparation of laboratory tests for RFA by method of alloyage of glass disks in gold-platinum crucibles, receiving solutions for the analysis by the AA and ICP-OES methods (Corporation Scientifique Claisse).
• The express analysis of metals and alloys - mobile and stationary spark optiko-issue spectrometers on the basis of CCD detectors (ARUN TECHNOLOGY).
• X-ray fluorescent (XRF) and the X-ray diffraction (XRD) analysis - X-ray fluorescent, power dispersive spectrometers and x-ray diffractometers (PANalytical B.V.).