Lumeks

Technical specifications: LM-3 operating range 220-650 nm LM-4 operating range 220-900 nm Diffraction grating (replica) 1200 strokes per millimeter Radius of curvature DR 125 mm The area of maximum energy concentration is 300-400 nm Inverse linear dispersion in the specified spectral range of 6.7 nm/mm Relative opening 1:3.3 The slits are fiber optical fibers with a diameter of 200 microns, stacked in 1 row. The height of the slots is 5 mm The resolution of the monochromator with the specified slits in the ranges of 220-650 nm is not worse than 1.5 nm The resolution of the monochromator with the specified slits in the range of 650-900 nm is not worse than 2.5 nm The accuracy of the wavelength setting is not worse than 0.2 nm Dimensions no more than 205x125x150 mm Weight not more than 3 kg Supply voltage 90-120 / 187-242 V Power consumption not more than 12 W Current frequency 50/60 Hz

Technical specifications: The minimum limit of operation is 3×10-4 mg/m3 (the average daily MPC of a residential premises in accordance with GN 2.1.6.1338-03 of May 21, 2003) The range of set thresholds is from 3×10-4 mg/m3 to 1×10-3 mg/m3 Measurement time, no more than 15 s Output signals ON, READY, DANGEROUS, FAULTY Electrical parameters of the output signal 0-24 V, 0.5 A Operating mode Monitoring Average full service life of 5 years Frequency of maintenance 1 time in 3 months RS-232 digital output Power supply 190-240 V, 50 Hz Power consumption, no more than 30 watts Overall dimensions, no more than 280x420x600 mm Weight, not more than 18 kg

Technical specifications: The range of detectable concentrations is 0.04-2 mg/l The temperature of the analyzed flow is from + 5 to + 50 °C The pressure in the flow is 0.1-10 atm. Number of measurements per hour 1-4 Output of results Digital scoreboard, RS485, RS232, 4-20 mA current loop Display modes NORM, ALARM, LIMIT Version B4, P1, N1 according to GOST 12997-84 Category of climatic performance UHL4 according to GOST 15150-69 Ambient temperature from + 5 to + 50 °C Relative humidity at + 25 °C 80% Atmospheric pressure 84-106.7 kPa The amplitude of external vibrations with a frequency of 10-55 Hz is not more than 0.15 mm Power supply 187-242 V, 50 ± 1 Hz from an autonomous source, 12 V Power consumption 100 W Dimensions 600x600x250 mm Weight Not more than 50 kg The warranty period of operation is 1 year Average service life of at least 5 years Average time to failure of at least 10,000 hours

Technical specifications: The time of one measurement is not more than 60 seconds Output of results to digital display board, RS485, RS232; current loop 4-20 mA, (0-20) mA The pressure in the flow is 0.1-10 atm. The range of detectable concentrations of suspended particles is 0.02-5 SCAT-1(VC); 0.1-100 SCAT-1(n) mg/l Execution B4, P1, N1 according to GOST 12997-84 Category of climatic execution UHL4 according to GOST 15150-69 Relative humidity at +25 ° C is not more than 80% The error of photometry per channel is not more than 1% The size of the analyzed microparticles is 0.5-50 microns Display modes NORM, ALARM, LIMIT The temperature of the analyzed flow is from +0.5 to +50 °C Ambient temperature from +0.5 to +50 °C Atmospheric pressure 84-106.7 kPa The warranty period of operation is 1 year Average service life of at least 5 years Dimensions 300x400x150 mm Weight not more than 20 kg Power supply 187-242 V, 50 ± 1 Hz from an autonomous source, 12 V Power consumption 100 W

Technical specifications: Measurement time, sec. 80 Standard sample volume in a cuvette, 500 ml Spectral range, cm-1 from 8700 to 13200 Spectral resolution, cm-1, not more than 10 The limit of the permissible value of the absolute error of the wavenumber scale, cm-1 ± 0.5 The level of positive and negative pseudo-scattered light caused by the nonlinearity of the photodetector system (relative to the maximum signal), %, not more than ± 0.25 Analyzer warm-up time, min, no more than 30 Continuous operation time of the analyzer, h, not less than 8 Overall dimensions, mm, not more than 530x485x495 Weight, kg, not more than 32 Power supply of analyzers from the AC network: AC power supply voltage, V frequency, Hz (220 ±22) (50 ±1) Power consumption, V× A, not more than 110 Average time to failure, h, not less than 2500

Technical specifications: The working wavelength of detection, nm 254 The range of variation of the operating voltage on the capillary, kV from 1 to 25 The detection limit of benzoic acid (with positive polarity of the high-voltage unit) at a signal-to-noise ratio of 3:1, mcg/ cm3, not more than 0.8 The limit of detection of chloride ions (with a negative polarity of the high-voltage unit) at a signal-to-noise ratio of 3:1, micrograms / cm3, not more than 0.5 The limit of the permissible relative mean square deviation (SKO) of the output signal over the peak area, %5 The limit of the permissible relative mean square deviation (SKO) of the output signal for 8 hours of operation, % 6.5 Operating mode setting time, min, no more than 30 Power supply of systems from the AC network with voltage, V; frequency, Hz. 220 ±22 50 ±1 Power consumption consumed by the system, In ×A, no more: 150 Overall dimensions (LXC), mm, no more 420x460x360 Weight, kg, not more than 25

Technical specifications: Frequency of the generated magnetron radiation, MHz 2450 ±50 Number of simultaneously decomposed samples 1 The maximum volume of the processed sample, cm3 50 Maximum working pressure in the container, atm 9 Power consumption, V*A 600 The average absorbed power (W) in the reactor when heating 30 cm3 of distilled water at 100% output power level of the magnetron in the range of supply voltage from 187 to 242 V 150... 250 Average time to failure, h, not less than 2500 Average service life, years, at least 5 Overall dimensions, mm, no more than 500x450x150 Weight, kg, no more than 22

Technical specifications: The power consumption of the alarm is not more than 150 watts The output electrical signal goes directly from the cable entry (B6), according to the standard scheme (4-20ma and (or) RS 485) Sample temperature is not more than 200 degrees C Sample pressure is not more than 1.5 Atm The pressure of the spent sample is not more than 0.5 Atm Cooling water temperature 5-30 Deg C Dimensions of the alarm (mm) 1200*600*400 The boundaries of the spectral range of optical radiation used for analysis, nm 240 - 380 Analysis time, from 1 Power supply - alternating voltage (220 ± 10%) V, (50± 2.5) Hz operating mode settings, min no more than 30 Display range , mg/l 0.01-30 The limit of the basic error for the trigger threshold (%) 20 The set threshold for triggering the alarm 0.1 – 30.9 in increments of 0.1 mg/l the probability of trouble-free operation during 5000 hours is not less than 0.95 average recovery time, no more than 2 hours average service life, at least 5 years

Technical specifications: Ionization method Glow discharge plasma Discharge gas Air Time-of-flight Mass Analyzer with mesh-free ion mirror Resolution 4000 The number of simultaneously defined components is not limited Mass range 1-1000 m/z Detection limits 10-100 ppt Analysis time 1-3 min Vacuum system 1 Booster pump and 2 TMN (240 l/sec) Overall dimensions 1450×780×1550 mm

Technical specifications: Continuous operation time 8 hours The dimensions of the analyzer are 470x220x110 mm The dimensions of the console are 340x240x120 mm Analyzer weight 7.5 kg The weight of the console is 5.5 kg Power supply 220 V Supply voltage of RA-915M: (220 ±22) V, 50 Hz URP supply voltage: (220±22) V, 50 Hz Power consumption of RA-915M: 35 VA URP power consumption: 220 VA Current frequency 50 Hz

Technical specifications: Absorption coefficient of mercury vapor by the built-in sorption filter, %, not less than 98 Volume flow rate of the analyzed gas at the monitor inlet, dm3/min, not less than 4 Monitor power supply from AC mains: voltage, V frequency, Hz 220 ± 22 50 ± 1 Power consumption, In × A, not more than 150 Overall dimensions (LXC), mm, no more 665x482x222 Weight, kg, not more than 25 Operating conditions: - ambient temperature, °C from 10 to 35 - relative humidity (at 25 °C), %, not more than 80 - atmospheric pressure, kPa from 84 to 106.7 - relative humidity of the analyzed gas (at 20 °C), %, not more than 99 Average time to failure, h 12000 Average service life, 5 years

Technical specifications: Range of operation 280-710 nm Diffraction grating (replica) 1250 strokes per millimeter The area of maximum energy concentration 350-450 nm The working order of the spectrum is the first The signal-to-noise ratio on the line is 632.8 nm when detuning from the center of the line by ± 3.3 nm is not worse than 3 * 106 times The slits are fiber optical fibers with a diameter of 200 microns, stacked in 1 row. The height of the slits is 5 mm The resolution of the monochromator with these slits is not worse than 0.34 nm The accuracy of the wavelength setting is not worse than 0.2 nm Dimensions are not more than 335 x 153 x 240 mm Weight is not more than 8 kg Supply voltage 187-242 V Power consumption not more than 12 watts Current frequency 49-51 Hz