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The cabinet is designed for operation at outdoor air temperatures from minus 40°C to plus 40°C.

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.

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 +5...+200 °C. Six workstations with a diameter of 110 mm with five steel O-rings. Stamped steel tub with a volume of 25 liters and a depth of 160 mm. The volume of the bath is 25 liters Overall dimensions 560x370x460 mm The open part of the bath is 500x290 mm Bath depth 160 mm Weight 16 kg Power consumption 2.5 kW

The AC voltage source B2-7 is intended to provide devices and equipment with a stabilized AC voltage during the development, production, operation and repair of electronic devices. Main properties: Provides protection against overload and short circuits at the output. Has a light indication: - overload and short circuit protection tripping; - incorrect connection of the power supply line to B2-7. Technical specifications The nominal value of the output voltage (SKZ) 220 V The nominal value of the input and output voltage frequency is 50 Hz Output electrical power, not less than 1000 VA The main error in setting the output voltage is ± 2.2 V Additional error in setting the output voltage caused by a deviation of the input voltage by ± 10% from the nominal value of 220 V ± 1.0 V Additional error in setting the output voltage caused by a change in the load current from the maximum value to zero ± 2.0 V Instability of the output voltage for any 10 minutes during 8 hours of continuous operation, no more than ± 2.0 V Operating temperature range from -10 to 50 °C AC power supply 220 V, 50 Hz Power consumption, no more than 1200 VA Overall dimensions, mm 240x128x349 Weight, not more than 6.5 kg

The thermometer sensor ExT-01/2-6 is made in the form of a fully submersible probe with a cable length of 6 meters. The thermometer has an explosion protection marking 0Ex ia IIB T4 Ga X and can be used in explosive zones 0, 1 and 2 of any classes of premises and outdoor installations in which the formation of explosive mixtures of categories IIA, IIB is possible. • Measurement range -50...+130 °C Minimum sensor immersion depth full immersion Overall dimensions of the electronic unit 135x65x40 mm Electronic unit weight 0.3 kg

METOLAB 202 is a stationary automatic hardness tester designed to measure the hardness parameters of various materials and products on the A, B, C Rockwell scales and the HR15N, HR30N, HR30T, HR45N Super-Rockwell scales. The device has a large and bright display, which displays all the necessary service information, and is also equipped with a built-in mini-printer, so that it is possible to quickly print out the information received on paper. Other features of the METOLAB 202 hardness tester include a fully Russified menu, a wide range of measured values, as well as full compliance of measurements with current standards, including BS.EN 10109 and ISO716. The stationary METOLAB 202 hardness tester allows you to apply a loading force in 15, 30, 45, 60, 100, 150 kgf and preload 3 kgf, 10 kgf. The device is entered in the State Register of Measuring Instruments of the Russian Federation (GRSI) under the number 65128-16 and comes with a certificate of primary verification (on request). Regulatory and technical documents establishing requirements for the METOLAB 202 hardness tester: GOST 8.064-94 GSI. State verification scheme for hardness measuring instruments on the Rockwell and Super-Rockwell scales; GOST 9013-59 Metals and alloys. Rockwell hardness measurement method. Scales A, B, C; GOST 22975-78 Metals and alloys. Rockwell hardness measurement method at low loads (Super-Rockwell); GOST 23677-79 Hardness testers for metals. General technical requirements. Distinctive features of the stationary METOLAB 202 hardness tester: All measurements take place in fully automatic mode; The ability to set the upper and lower measurement limits, audible alarm when the results exceed the set values; Opportunity to process statistical data – calculation of minimum/average/maximum values, as well as other functions; Conversion of the obtained results into the Vickers, Brinell and Super-Rockwell scales; Correction for curvature of cylindrical and spherical parts; Simple and intuitive interface in Russian. Basic package of delivery: Stationary Metolab 202 Rockwell hardness tester; Indenter with a ball (1.5875 mm) - 1 pc.; Conical diamond indenter (120°) - 1 pc.; Flat table SP1 (60 mm); V-shaped prismatic table SRP1 (40 mm); Rockwell and Super-Rockwell Hardness Measures; User Manual.

1. LK-400 I Width - 400 CHIPBOARD- 4 100 ₽ Steel-6,410 ₽ 2. LK-450 I Width - 450 CHIPBOARD- 4 350 ₽ Steel- 6,440 ₽ 3. LK-600 I Width - 600 CHIPBOARD- 6 010 ₽ Steel- 7,470 ₽ 4. LK-750 I Width - 750 CHIPBOARD-6 560 ₽ Steel- 9 050 ₽ 5. LK-900 I Width - 900 CHIPBOARD-7 220 ₽ Steel- 9 410 ₽

Metal double support cabinet with 2 doors and top drawer Length, mm: 1160 Depth, mm: 500 Height, mm: 860 Completely made of powder-coated steel (RAL 7035) with the texture of shagreen leather Frameless housing design Two compartments. The upper one has a drawer, the lower one has 2 hinged doors. 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 The doors are equipped with a lock Hinges with an opening angle of 270o Handles – polypropylene Easy-to-remove shelf in the lower compartment with the possibility of installation at 3 different height levels. The shelf has a lock. The permissible load on the shelf is 30 kg. Telescopic guides of full extension Internal size of the drawer: 1070*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 versions of the working surfaces of LAB-PRO RP

Mathematical processing of the measurement makes it possible to determine and display on the indicator board the relative systematic change in frequency, the average relative value of the frequency difference, the RMS relative frequency deviation, the RMS relative two-sample frequency deviation.

Technical specifications: Operating temperature range, °C -80...+100 Accuracy of temperature maintenance, °C ± 0.1 The discreteness of the temperature display, ° C 0.1 Cooling capacity at 20°C, W 510 Pump capacity in the discharge (suction) circuit, not less than, l/min 8 Volume of working fluid, l 11 Open part of the bath/depth, mm 175x135/200 Power supply, V/Hz 220/50 Power consumption, no more than 4.4 kW Overall dimensions, mm 535x555x985 Weight without working fluid, kg 80

It is used in determining the low-temperature characteristics of petroleum products and organic chemical products in accordance with the State Standard 5066 (Method B) and GOST 18995.5.

Furniture for laboratory work. General laboratory storage cabinet Length, mm: 900 Depth, mm: 500 Height, mm: 1940 PACKAGE CONTENTS housing – metal painted with white powder paint (RAL 9016) roof, bottom, shelves – metal painted with dark gray powder paint (RAL 7011) facades - metal painted with white powder paint (RAL 9016) 2 compartments hinges outside the storage area (pin system) 4 shelves without the possibility of height adjustments.