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1. LK-400 TD-V with drawer Width - 400 CHIPBOARD- 8 360 ₽ Steel-16 220 ₽ 2. LK-450 TD-V with drawer Width - 450 CHIPBOARD- 8,690 ₽ Steel- 16,780 ₽ 3. LK-600 TD-V with drawer Width - 600 CHIPBOARD- 11 620 ₽ Steel- 19,740 ₽

It is designed to improve short-term temperature stability during verification and calibration of electronic thermometers LT 300 (except LT-300-F), LT and ExT-01/1 in calibration thermostats TERMOTEST 100, TERMOTEST-100-40, TERMOTEST 05 and TERMOTEST-05-1.

The case is metal, powder–painted (RAL 7035) with the texture of shagreen leather , double metal facades with a noise suppressor, opening angle 270° handles – polypropylene adjustable supports cabinet with 2 doors and 2 drawers LAB-PRO VOLUME 2: upper compartment with 2 drawers: telescopic guides of full extension the internal size of the drawer: a pedestal with a length of 1160 mm – 500*410* 85mm permissible load on the box – 30kg

It is designed to measure pH, ion concentration and redox potential (Eh) with simultaneous temperature measurement. It allows the determination of nitrates in accordance with GOST 34570-2019.

Polymethylsiloxane liquid for the operating temperature range 0...+200 °C. In aluminum cans it is supplied with a volume of 10 liters. The density is 0.960 g/cm3.

Dosimeter is a gamma-beta radiation radiometer for working in "dirty" conditions. Allows you to switch modes and take measurements in conditions of radioactive contamination. Measurement of the beta radiation flux density is carried out with automatic subtraction of the gamma radiation background. Purpose: measurement of the ambient dose equivalent of H*(10) gamma radiation; measurement of ambient dose equivalent of H*(10) gamma radiation; measurement of beta particle flux density; estimation of the counting rate with combined measurements of gamma and beta radiation.

The generator is capable of operating both autonomously and as part of automated measuring systems with interfaces such as RS-232 and ITHERNET. Technical specifications The range of setting the pulse duration at the outputs: - τ1 from 100 ns to 10 s - t2 from 101 ns to 10.1 s - t3 from 10 ns to 3600 s The range of setting the time interval between the pulse fronts at outputs t1 and t2 (∆tx) is from 0 to 3600 s The main error in setting the pulse duration at outputs t1 and t2 ± (δ0 • t1,2 + 1•10-8 c) The basic error of setting the pulse duration at the output is τ3 ± (δ0 •τ3 + 2 •10-9 s) The main error in setting the duration of the time interval (∆tx): ∆tx from 0 to 1000 s ± (δ0 •∆tx + 2•10-10 s) ∆tx from 1000 to 3600 s ± (δ0 •∆tx + 2•10-9 s) Pulse amplitude at outputs τ1 , τ2 and τ3 at a load of 50 ohms, not less than 1.2 V The nominal frequency value of the reference quartz oscillator is 10 MHz Relative error in the frequency of the quartz oscillator (δ0 ), no more than ± 2x10-7 in 24 months The pulse repetition frequency setting range at outputs τ4 and τ5 is from 0.1 Hz to 300 MHz The main error in setting the pulse repetition frequency at outputs τ4 and τ5 ± δ0 •F = τ4.5 Pulse amplitude setting range at outputs τ4 and τ5 from 0.05 to 1 V The main error in setting the pulse amplitude at outputs τ4 and τ5 ± 20% Fixed values of pulse durations at the output of τ6 1 and 5 microseconds The basic error of setting the pulse duration at the output is τ6 ± (0.2•τ6 + 3 •10-7 s) The nominal value of the pulse repetition frequency at the output is τ6 100 kHz The main error in setting the pulse repetition frequency at the output is τ6 ± δ0 •F = τ6 Fixed values of the pulse amplitude at the output of τ6 minus 10 V; minus 2.5 V; 2.5 V; 10 V The main error in setting the pulse amplitude at the output is τ6 ± 20% Operating temperature range from 5°C to 40 °C AC power supply 220 V, 50 Hz Power consumption, not more than 100 VA Overall dimensions, mm 442x160x452 Weight, not more than 10 kg

Furniture for laboratory work. Mounted storage cabinet Length, mm: 1200 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 compartments. The left compartment with a swing door, the right one is open the facade of the left compartment is white melamine with a dark gray ABS edge in the right compartment there is 1 built–in shelf, in the left compartment there is 1 easily removable shelf with the possibility of rearrangement at 5 levels in height the permissible load on the shelf is 20 kg.

It is designed to maintain a set temperature of a liquid coolant circulating both in an internal bath and in external closed-type consumers. Feed pump for external closed-type thermostating systems. All-metal stamped tub with a volume of 8 liters and a depth of 150 mm. The stability and uniformity of the temperature in the inner bath is not worse than ± 0.1 ° C. The operating temperature range is +20...+200 °C. Bath volume 8 l Overall dimensions 315x330x400 mm The open part of the bath is 120x200 mm Bath depth 150 mm Weight 13 kg Power consumption 2.2 kW

Designed for the assembly of various laboratory devices, apparatuses and installations. Types:14/23-14/23 29/32-29/32

The set of devices includes a microwave transmitter module, a microwave receiver module, a set of devices (metal reflecting screens, a refractive prism, an absorbing screen, etc.) to demonstrate the properties of electromagnetic waves (radiation, absorption, reflection, refraction, interference, diffraction). Technical specifications: The wavelength of the microwave transmitter is 3 – 4 cm; The average value of the energy flux density emitted by the microwave transmitter meets the requirements of the SanPiN 2.4/2.1.8.9-36-2002 (no more than 10 MW/ sq. m.). Receiver (transmitter) weight, not more than 0.3 kg Overall dimensions of the receiver (transmitter) 172x25x77 mm The microwave receiver module has a built-in interface for connecting to a personal computer and provides the ability to display the measured information on the PC screen. The kit includes an electronic media with software (CD-ROM) to demonstrate the operation of the equipment on the monitor screen of a personal computer.

Technical specifications: The waveform is sinusoidal, rectangular (TTL) Frequency range from 0.1 Hz to 10 MHz Frequency setting error ±0.02% Frequency instability ±0.01% in 15 min Signal amplitude ± 2.5 V at 50 ohm load ±5 V without load Limits of adjustment of the output signal level from 2 mV to 1.85 V (skz) at a load of 50 ohms from 4 mV to 3.75 V (scz) without load Signal level unevenness ± 5% at frequencies from 0.1 to 10 Hz relative to 1 kHz ± 2% at frequencies from 10 Hz to 1 MHz ±10% at frequencies from 1 to 10 MHz Harmonic coefficient ± 0.2% at frequencies from 10 to 100 Hz ±0.07% at frequencies from 100 Hz to 20 kHz ± 0.2% at frequencies from 20 to 120 kHz ±1% at frequencies from 120 kHz to 1 MHz ±4% at frequencies from 1 to 10 MHz Parameters of the rectangular (TTL) signal form log. "1" 3 2.4 V; log. "0" ≤ 0.4 V In the frequency range from 0.1 Hz to 2 MHz, the duration of the front, the cutoff is not more than 100 ns Operating temperature range from minus 10 °C to + 40 °C Power supply ~230 V, 50 Hz; 10 V×A Dimensions; weight 210×71×255 mm; 2 kg