Sulfur Analyzer SPECTROSCAN IS, IS-T

Diesel engine oil spectrometric analysis system "EXPRESS-OIL" is designed to analyze engine oils according to GOST 20759 and determine the concentration of wear elements of rubbing diesel parts, contaminants and additives in diesel engine oils during scheduled maintenance and repair of traction rolling stock in locomotive repair depots, as well as electronic accounting and analysis of dynamics data the content of wear elements in engine oils for each locomotive, as well as the determination of the composition of metals and alloys according to GOST, greases (according to CTCH-28/4, CTCHS-53) and other materials.

Main features and benefits: - The compact and ergonomic design of the mixer body allows it to be used not only in stationary laboratories, but also in mobile mobile stations. - The submersible type device is ideal for a wide range of laboratory work. - Intuitive system for smooth power adjustment via the handle. - Start and stop the device using just one button located on the front panel, providing excellent ease of use. - The built-in temperature sensor automatically turns off the mixer if there is a risk of motor overheating, ensuring safety and reliability in operation. Structure and operation of the device: - The device is made in the form of a compact block made of a plastic case, which makes it light and convenient to use. - On the front panel of the device there is a potentiometer knob with a switch and an LED indicator. - On the back of the case there is a hole with a diameter of 7 mm for installing a bracket and a connector for connecting a power supply. - The lower part of the device is equipped with a three-jaw chuck on a hollow shaft. - The top of the device has a hole for the shaft of the mixing nozzle, which allows you to change the height of the nozzle without moving the device up or down if it is installed on a tripod. - The device also has the function of overload protection and complete shaft locking, which ensures its long service life and protects it from unpleasant situations. Primelab is an innovative and user-friendly overhead drive mixer developed in Russia. Thanks to its technological capabilities and ease of operation, it will become an indispensable tool for achieving high quality and efficient mixing of viscous and dense liquids in various fields of industry and scientific research. Characteristics Device overload protection Eat Max. viscosity of the stirred sample, mPa*s 10,000 Maximum torque, Ncm 45 A country Russia Control type analog Mixer shaft diameter max., mm 0.5-10 Motor type Brushless, DC Speed range, rpm 20-2200 Overall dimensions, L×W×H, mm 182x61x200 Protection class acc. to DIN EN60529 IP44 Sample volume (water) 20 liters Display absent Timer absent Engine power, W 53 Power consumption, W 24 Device weight, kg net/gross, kg 2.0/3.2 Supply voltage, V 200–240 Current frequency, Hz 50 Overheat protection (shutdown) Eat The device is supplied with: 1) device – 1 piece; 2) power supply – 1 pc.; 3) power cable – 1 pc.; 4) instruction manual combined with passport – 1 pc.; 5) bracket Ø10 mm. for attaching the device to a tripod – 1 PC.; 6) hex key 3 mm. - 1 PC.

Design features: The microprocessor-based PID controller allows you to maintain the temperature of the coolant with an accuracy of ± 0.1 ° C. The built-in paddle agitator (1400 rpm) ensures efficient mixing of the working fluid. Bright LED digital display, displays the current and set temperature with a discreteness of 0.1 ° C. A cooling heat exchanger connected to the water supply to reach temperatures below room temperature. Multifunctional control knob. The working bath, made by stamping stainless steel, is characterized by a long service life and convenience when cleaning. Technical specifications: Temperature range, °C without external cooling (Current +10)...+100 with tap water cooling (Tvody+5)...+100 Accuracy of temperature maintenance, no more than, ° C ± 0.1 Power consumption, max., W 2200 Power supply 220±20 V, 50 Hz Working fluid water, water-glycerin mixture Number of jobs 6 Overall dimensions, mm 355x335x350 Bath volume, l 12 Weight, kg 11.9

The Kjeldahl method is one of the most accurate methods for determining nitrogen and protein in a wide group of products, but, unfortunately, it has a number of significant drawbacks - these are low speed, a large number of possible losses during the analysis, bulky equipment, and the use of aggressive reagents. Sibagropribor Holding presents KELTRUN (KELTRUN) - a set of equipment for carrying out a complete analytical cycle according to the Kjeldahl method, which will allow: • to increase the speed of analyzes (high speed of distillation and ashing, simultaneous processing of several samples); • ensure the safety of personnel (high quality of reaction vessels, effective absorption of acid vapors by the exhaust system, additional protection of personnel in emergency situations); • reduce possible losses in the analysis process; • improve the reproducibility of results. «KELTRAN» (KELTRUN) will allow you to determine nitrogen / protein in the widest list of substances: • food products: dairy, cereals, meat, cereals, etc.; • feed and compound feed; • fertilizers; • water, drinks, beer; • soil, bottom sediments, sediment samples, activated sludge; • crude oil, lubricants; • various chemicals; • alcohol content in wines, musts and spirits; • etc. The set of equipment «KELTRAN» (KELTRUN) allows you to analyze according to GOST and determine the nitrogen content in the range of 0.02 - 99.00%. Composition of the complex «KELTRAN» (KELTRUN): - Digestor; - Distiller; - Scrubber (*not included in the price of the complex); - Titration unit: manual, semi-automatic or automatic (*not included in the price of the complex); Warranty - 1 year. Important feature! In many distillers (made in China and others), when used, alkali passes through a valve-type pump, with a low production resource (sometimes the resource is enough for only 3 months). In the distiller of our production, the alkali passes through a RELIABLE PERISTALTIC PUMP, this ensures a long service life of the distiller! Package options Cost (including VAT): Digestor, Distiller, Water jet pump 379,400 rubles; Digestor, Distiller, Water jet pump, Scrubber 434,700 rubles; Digestor, Distiller, Water jet pump, Manual titration unit 396,900 rubles; Digestor, Distiller, Water jet pump, Scrubber, Manual titration unit 452,200 rubles; Digestor, Distiller, Water jet pump, Kit «Titrion-pH» (c2) 605,400 rubles; Digestor, Distiller, Water jet pump, Scrubber, «Titrion-pH» kit (c2) 660,700 rubles.

Design features: Microprocessor-based PID controller; Multifunctional control knob; Minimum temperature gradient over the entire volume of the bath; Three places to plant Raid bombs; Hole for the control thermometer; Stainless steel bathtub with glass windows; Built-in cooling heat exchanger; Self-diagnosis system; A faucet for draining the working fluid. Technical specifications: Temperature range, °C - without external cooling - with tap water cooling (Current+10)...+100 (Tvods+5)...+100 Accuracy of temperature maintenance, °C ± 0.1 Number of places for Raid bombs 3 Power consumption from the mains 220 V, W 2200 Volume of working fluid, l 33 Working fluid - up to 80 °C - above 80 °C distilled water water-glycerin mixture Overall dimensions (WxDxH), mm 670x250x620 Weight of the device without liquid, kg 27

The CRYON-1 unit is ideally suitable for measuring the molecular weight of separated oils by cryoscopy in benzene in accordance with OST 153-39.2-048-2003. • Solvent crystallization temperature range -15...+15 °C Overall dimensions 140x160x300 mm Weight 4 kg Power consumption 50 W

The composition of the kit: LOIP FT-311-80 cryostat cover of special design 1 pc. A flat-bottomed test tube with a label of 2 pcs. Rubber ring-shaped gasket 4 pcs. Stopper with a hole for a thermometer 2 pcs. A disk made of cork 2 pcs. Cooling bath cover 2 pcs.

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

The Primelab installation has the following equipment: Three double-walled glass hydrometer cylinders with glass or Teflon stopcocks (available in two versions); Rack with clamps for three cylinders; Glass manifolds for three cylinders – 2 pcs.; PTFE cover for the cylinder – 3 pcs; Silicone tubes 1 meter – 2 pcs. At the bottom of each cylinder there is a tap that allows you to rinse the container from the previous sample without disassembling the installation for a quick transition to the analysis of the next product. It is possible to supply additional cylinders and a circulation thermostat. A liquid thermostat will be selected upon request. The installation equally accurately determines the density of light and dark products, including gasoline, crude oil, diesel fuel, etc. Specifications: Number of cylinders assembled – 3 The height and volume of each cylinder is 350 mm x 750 ml Measurement temperature – from -5 to 100°С Temperature maintenance accuracy - 0.1°C Tripod base size – 300 mm x 300 mm Tripod height – 700 mm The weight of the installation without glass cylinders is 10 kg. Installation benefits The Primelab petroleum product density measurement unit has a number of advantages. Among the main and significant ones are the following: Removable stainless steel tray; All glass elements are made of Simax borosilicate glass; Wide operating temperature range; The hydrometer is visible along the entire length of the glass cylinders; Removable stainless steel tray; PTFE covers; The small size of the installation allows it to be placed in almost any area. Characteristics Country Russia Volume, ml: 750 (each cylinder) Height, mm: 350 (each cylinder) Compliance: GOST 3900-85, ASTM D1298 Accuracy: up to 0.1°C Version: floor, tabletop Temperature measurement range, °C: -5 to +100 Dimensions: base - 300x300 mm, height - 700 mm Device weight, kg: 10 (without cylinders) Unique opportunity: custom manufacturing of a Primelab installation for determining the density of petroleum products to meet specific customer requirements.

It is designed to determine the absolute vapor pressure of crude oil and petroleum products with a saturated vapor pressure over 180 kPa (except for liquefied petroleum gases) in accordance with the State Standard 1756 and the State Standard 31874 (except for method B). The ratio of volumes of air and liquid chambers within 3.95 4.05.

QuattroPlex is the first Russian open multiplex platform for quantitative and qualitative analysis of biomarkers using immunofluorescence analysis on fluorescent beads. The detection technology copies xMap technology, which allows the analysis of several dozen analytes in a minimum volume. The device allows you to analyze a wide range of markers and is designed to work with 96-well plates.
Advantages of QuattroPlex Lab:

• Multiplexity - diagnostics of up to 50 markers in one sample in one analysis;
• analysis of a wide range of markers (rheumatology, autoimmune diseases, HLA, cytokines, infections);
• open system - use of any test systems based on magnetic beads;
• high sensitivity - the ability to conduct qualitative and quantitative analysis;
• design that requires minimal space on the desktop;
• possibility of using a 96-well plate for protocol scaling.

Technical characteristics of QuattroPlex Lab:

• Detected bead size, microns - from 0.5 to 100;
• 3 fluorescence detection channels;
• fluorescence excitation wavelengths, nm - from 380 to 850;
• fluorescence detection wavelengths, nm - from 450 to 950;
• detector - CMOS matrix;
• sample volume, µl - from 100;
• number of samples studied - 96 (96-well plate);
• the ability to load several 96-well plates in one experiment;
• time to analyze one sample, sec - 40;
• Software for managing and analyzing results - QuattroPlex software for processing and analyzing results, compatible with Win/Linux;
• interfaces for connecting to a laptop/PC - Internet/Wi-Fi;
• dimensions W×D×H, cm - 20×30×60.

Delivery set:

• QuattroPlex multiplex biomarker analysis system;
• starter kit of consumables;
• computer, keyboard, mouse and monitor.

The ratio of volumes of air and liquid chambers within 3.95 4.05. Overall dimensions 57x400 mm Weight 2 kg

Design features: Microprocessor-based PID controller; Multifunctional control knob; Efficient mixing system; Self-diagnosis system; Simple correction of internal temperature sensor readings; Two-point calibration; Built-in cooling coil; Technical specifications: Number of seats for viscometers 3 Temperature range - without external cooling, °C - with tap water cooling, °C - with cryostat cooling, °C (Current+10)...+150 (Tvods+5)...+150 0...+150 The error of setting the set temperature, ° C ± 0.02 Temperature maintenance error, ° C ± 0.01 Power consumption, W 1500 Overall dimensions, mm 380x235x560 Working depth, mm 300 Volume of working fluid, l 14 Weight of the device without liquid, kg 16

Design features: Microprocessor-based PID controller; Multifunctional control knob; Minimum temperature gradient over the entire volume of the bath; Hole for the control thermometer; Stainless steel bathtub ; Built-in cooling heat exchanger; Self-diagnosis system; A faucet for draining the working fluid. Technical specifications: Temperature range, °C - without external cooling - with cooling with tap water (current +10)...+100 (Tvods+5)...+100 Accuracy of temperature maintenance, °C ± 0.1 Number of test places 4 Power consumption from the mains 220 V, W 2200 Volume of working fluid, l 30 Working fluid - up to 80 °C - above 80 °C distilled water water-glycerin mixture Overall dimensions (WxDxH), mm 560x250x710 Weight of the device without liquid, kg 25