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Pasteur's non-sterile pipettes are designed for dosing solutions during serological and bacteriological studies. Relief graduation is applied to each pipette. The constant diameter of the spout allows you to always get a drop of a given volume. A closed filling tank ensures safe operation

Two-channel analog switch with signal summation function Designed for use in oscilloscopes with a bandwidth up to 350 MHz. Technical specifications: The value of the voltage between the outputs of the switch at load resistance RN = (50 ± 2.5) ohms and opening voltages UU1 = (2.0 ± 0.2) V and locking UU2 = (4.2 ± 0.2) V channels supplied alternately to the corresponding inputs (start 1, start 2) of the switches must be: in the absence of an input signal from minus 0.1 to plus 0.1 V with an input signal UC = (0.3 ± 0.05) V supplied to one of the inputs of the open channel (0.45 ± 0.1) V with an input signal UC = (0.3 ± 0.05) V supplied to one of the inputs of both open channels (0.45 ± 0.1) V

The following options can be implemented on request: •additional time relays - allow you to time load control commands within one queue •output of ACR/CHAPV signals on one bus: the appearance of a signal - ACR, the disappearance of a signal - CHAPV •installation of a panel measuring device on the cabinet door •manufacture of cabinets of other dimensions, design and number of unloading queues •manufacture of outdoor cabinets

The companies NTM-Zashchita LLC (Moscow) and Avtospectr-NN (Nizhny Novgorod) have implemented a joint project "Mobile Laboratory for Physical Factors Control", which is a mobile complex equipped with the most modern equipment of well-known Russian and foreign manufacturers, designed to effectively solve the problems of sanitary and hygienic control and labor protection, certification of workplaces and monitoring of the production environment.

It is used for determining the low-temperature characteristics of petroleum products and organic chemical products in accordance with the State Standard 20287 (method A), EN 23015, ASTM D97 and GOST 18995.5.

Furniture for laboratory work. Exhaust cabinet made of chipboard Working surface: FRIDURIT (20 mm) Overall dimensions: Length, mm: 1500 Depth, mm: 740 Height, mm: 2100 equipment Working box front anti–spill side - acid–resistant polished stainless steel AISI 316 housing - white chipboard with a thickness of 16mm guide posts – aluminum profile painted with powder paint dark gray (RAL 7011) 2 dependent lifting screens – tempered glass in aluminum frames, lifting 0-710mm, do not change the dimensions of the cabinet when lifting.

The educational microscope is designed to observe transparent agents in transmitted light in a bright field, when studying natural sciences in schools of 2nd - 3rd stages and other educational institutions, as well as for various studies in laboratory practice.

Furniture for laboratory work. Table-sink on a support pedestal made of metal LAB-M MO ME 75.60.90 PP Width: 750 Depth: 600 Height: 900 Equipment: table top – a single module made of polypropylene. Attention! It is not recommended to use it for work with oil and petroleum products (fuel oil, bitumen, etc.) The inner size of the bowl – 500*400*290 mm The base of the sink table is a metal support pedestal. All-welded frame painted with dark grey powder paint RAL 7011. The bottom and top of the housing are sheet steel painted with powder paint of dark gray RAL 7011, the side walls are made of sheet steel painted with powder paint of white RAL 9016. Facades – laminated MDF of white color with a thickness of 16 mm, dark gray ABS edging

Furniture for laboratory work. Sliding cabinet Length, mm: 400 Depth, mm: 580 Height, mm: 680 PACKAGE CONTENTS case – melamine 16mm thick inner size of the box – 310*470* 80mm roller supports h=60mm

Technical specifications: Azimuth rotation angle from 0° to 360° with a reading of 0.1° The angle of rotation according to the angle of the place from minus 30° to plus 90° with a count of 0.1° The angle of rotation of the polarization plane from minus 95° to plus 95° with a count of 1° The installation height of the axis of the orientation mechanism is from 1.35 to 2.5 m. Note – The maximum height is determined when the rack is installed, the smooth lifting mechanism is fully extended and the legs are fully extended to the stop, extended at an angle of 30° to the axis of the azimuth mechanism. Smooth height adjustment of the axis of the orientation mechanism 0.25 m In terms of strength under climatic and mechanical influences, the rotary support device (OPU) complies with the norms of group 6 GOST 22261-94 Overall dimensions of the OPU - 1687x2500 (shown in the unfolded state at maximum height. The size Ø1687 is the diameter of the circumscribed circle along the vertices of the triangle occupied by the OPU on a horizontal platform) Operating conditions of the OPU: ambient temperature from minus 50 to plus 60 ° C The mass of the OPU is 19.5 kg

Technical characteristics: NIP, KG101 Discreteness, g1,0 External calibration The size of the weighing platform, mm350x320 The smallest weighing limit, g50 Accuracy class according to GOST OIML R 76-1-2011II high Limits of error allowed during initial verification, goth 50g to 50kg incl. ±5.0; sv.50kg to 52kg incl. ±10.0 Dust and moisture protection (IP)54/65 (on request) Setting time, s, no more than 3 Weight adjustment 40kgF2* 7 years warranty

Designation SNO-10 Volume, l 10 The material of the working chamber is ceramic Heating 4 sides Power consumption, W, max 4500 Minimum operating temperature, 0C 100