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Magnetic powder control stand
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Magnetic powder control stand
The magnetic particle testing stand has a simple switch between circular and longitudinal magnetization modes, as well as easy movement and fixation of the solenoid and electrical contact for locating the test object in the working area of the stand.
Clamping of the controlled part during circular magnetization occurs in one movement.
The stand can be installed on a stationary or mobile magnetic particle testing station. For ease of inspection after magnetization, a tray with a removable protective grid is provided. The protective rear wall protects against the spread of spray splashes outside the working area.
Clamping of the controlled part during circular magnetization occurs in one movement.
The stand can be installed on a stationary or mobile magnetic particle testing station. For ease of inspection after magnetization, a tray with a removable protective grid is provided. The protective rear wall protects against the spread of spray splashes outside the working area.
UNM-300/2000 portable magnetizing device
The principle of operation of the magnetic particle flaw detector:
The device provides monitoring and detection of surface defects by the applied field method or by the residual magnetization method.
The kit with the device includes power cables, remote solenoids, and an electromagnet, with which you can produce longitudinal or circular magnetization of the part. A trolley is provided for the transportation of technical equipment and the detection of defects in the field. Magnetization is carried out by alternating, direct or pulsed current of large magnitude, due to which high values of the magnetizing field strength are achieved.
Features and advantages of the UNM-300/2000 magnetic powder control device:
Microprocessor control, which allows you to memorize and accurately reproduce the desired modes and selected measurement parameters, as well as work as part of automated stands and control systems;
The magnetizing device has a digital indicator on the front side and a control panel for selecting the operating mode, type and current strength;
Automatic recognition of the type of connected external magnetizing device;
Device temperature control and automatic shutdown in case of overheating;
Remote connected magnetization devices allow you to control the quality of parts and assemblies of complex shape;
Automatic demagnetization of controlled assemblies and parts;
The equipment meets the requirements of the following standards: GOST R 56512-2015, GOST R 53700-2009 (ISO 9934-3:2002), GOST R 50.05.06-2018, GOST R ISO 10893-5-2016, GOST ISO 17638-2018, RD 34.17.102-88 and RD-13-05-2006;
Devices of the MANUL series (UNM-300/2000 and others) are approved for use by the Russian Railways.
Scope of application:
Magnetic particle flaw detection is indispensable where quality control of various critical and loaded assemblies and parts is required, detection of surface defects that occur during their production, storage and operation.
The device may be in demand:
at factories for the production and repair of automotive, aviation and railway equipment, metro enterprises, military-industrial complex (inspection of shafts, axles, wheel pairs, pistons, beams, springs, etc.);
in civil and military shipbuilding, elevator and crane enterprises (control of rigging equipment, hooks, etc.);
at pipe rolling plants (determination of defects in rolled products);
in the oil and gas, chemical industry (inspection of welds of equipment operating under pressure).
The UNM-300/2000 portable magnetic particle flaw detector has a relatively small weight and dimensions, which allow it to be used as a stationary or portable device in specialized quality control laboratories or in ordinary workshops, garages, hangars, locomotive depots or warehouses.
The UNM 300/2000 device, as well as other means of magnetic powder control, are normally used together with auxiliary equipment for the preparation and application of magnetic powder (suspension), for fixing the indicator pattern, magnetometers for determining residual magnetization, visual inspection means – magnifiers and endoscopes, as well as with ultraviolet irradiators in the case of fluorescent powders.
Technical specifications
Magnetization currents
Variable,
Pulse,
Rectified (only for solenoid and electromagnet)
The measurement error of the magnetization current is no more than 10%.
characteristics of the pulse current
The repetition frequency of unipolar current pulses during magnetization and of multipolar current pulses during demagnetization is (2 ± 0.2) Hz.
The duration of the current pulses is at least 1.5 ms.
Magnetic characteristics of the solenoid
The maximum alternating magnetic field in the center of a single solenoid is at least 100 A/cm.
The maximum alternating magnetic field on the axis in the center between two solenoids located at a distance of 200 mm is at least 60 A/cm.
The maximum permanent magnetic field in the center of a single solenoid is at least 80 A/cm.
The maximum permanent magnetic field on the axis in the center between two solenoids located at a distance of 200 mm is at least 50 A/cm.
Values of magnetization currents
The maximum alternating magnetization current in the unwound cable 6 m × 50 mm2 and on the electrical contacts is at least 1000 A.
The maximum pulse magnetization current in an unwound cable of 4 m × 10 mm2 and on electrical contacts is at least 2000 A.
The current adjustment range in the solenoids and the electromagnet is from 0.5 to 4.5 A.
Characteristics of the electromagnet
The maximum alternating magnetic field in the air gap of the electromagnet depending on the interpolar distance is as follows:
- in the 140 mm gap: at least 75 A/cm;
- in the 40 mm gap: at least 300 A/cm.
The maximum constant magnetic field in the air gap of the electromagnet depending on the interpolar distance is as follows:
- in the 140 mm gap: at least 100 A/cm;
- in the 40 mm gap: at least 400 A/cm.
Operating mode
The operating mode is cyclic: magnetization/pause.
The magnetization time is adjustable from 1 to 40 s.
The demagnetization time is adjustable from 5 to 60 seconds.
Demagnetization of details is performed automatically.
The time of setting the operating mode is no more than 15 seconds.
The duration of continuous operation is at least 8 hours.
Power supply parameters
The device is powered by an alternating current network with a voltage of 220 V and a frequency of 50 Hz.
The power consumed from the network is no more than 5 kVA.
weight and size characteristics
Overall dimensions of the device (w × h × d) – no more than 267×245×465 mm.
The weight of the device is not more than 50 kg.
Other characteristics
The average worktime before failure is at least 12500 hours.
The average recovery time is no more than 6 hours.
The average service life of the device is at least 10 years.
Compliance with standards
The device fully complies with the requirements of GOST R 56512-2015, GOST R 53700-2009 (ISO 9934-3:2002), GOST R 50.05.06-2018, GOST R ISO 10893-5-2016, GOST ISO 17638-2018, RD 34.17.102-88 and RD-13-05-2006 in terms of the requirements for magnetizing devices and magnetic particle flaw detectors.
Identification of the load.
It performs automatic identification of the types of connected load: cables, solenoids and electromagnet.
Control of the connected load current
It allows you to control the current of the connected AC/DC electromagnets and solenoids.
RII MNPO SPEKTR
Moscow
Produced in: Moscow
Overhead mixer TM 100 Primelab
from
125 000 ₽
The latest development, the Primelab high-power top-drive mixer, has virtually no analogues even among models from the world's leading manufacturers. It helps solve a wide range of problems related to mixing dense, viscous samples, reagents, and materials. With its help, you can achieve rapid homogenization of the mixture. A significant plus: the graphic display is large and easy to read. With it, the employee working with the mixer will not get tired eyes, even if the mixing work needs to be carried out for several hours in a row. The steel case with durable plastic inserts is resistant to damage, which provides good protection for the device mechanism. The model is easy to operate. It works quite quietly and does not produce a lot of splashes.
Main applications of the mixer:
• light industry;
• petrochemistry;
• pharmaceuticals;
• medicine;
• physical and chemical analysis. Features and Benefits
• Thanks to the ergonomic design of the stirrer body, it can be used not only in stationary laboratories, but also in mobile mobile stations.
• The submersible type device is used to implement a wide range of laboratory work.
• Starting and stopping the mixer is carried out using just one button located on the front panel.
• Smooth power control handle.
• The noise level remains no more than 50 dB, which creates comfortable working conditions for employees with this equipment.
• An overheating system is provided, which is ensured by design features. Characteristics
• Country Russia
• Display type: LCD
• Stirrer shaft diameter max.: 10 mm
• Motor type: Brushless
• Voltage: 220/50 V
• Protection class acc. with DIN EN60529: IP42
• Sample volume (water): 50 liters
• Timer: yes (digital)
• Device weight: 2.8 kg
• Dimensions, WxHxD: 72x260x197 (without rod)
• Power consumption, W: 105
• Grounding: Yes
• Overheat protection (shutdown): Yes
• Maximum torque: 1.3 Nm (at 360 rpm)
• Rated torque: 0.4 Nm (at 2200 rpm)
• Rotation speed: 20-3000 rpm
• Speed adjustment: Encoder (Valcoder)
• Accuracy of maintaining the set speed: 5%
• Limit state signaling: Optical and acoustic
• Display color: Color
• Resolution of rotation speed setting: 1 rpm
• Chuck type: Three-jaw with manual locking
• Parameter display: Optical
• Resolution of rotation speed display: 1 rpm
• Display size (diagonal, inches): 2.4
Contents: The device delivery set includes: 1) device – 1 pc.; 2) power supply – 1 pc.; 3) power cable – 1 pc.; 4) instruction manual combined with a passport – 1 pc.; 5) bracket Ø13 mm. for attaching the device to a tripod – 1 pc.; 6) hex key 2 mm. - 1 PC.
Primelab
Mytishchi
Produced in: Mytishchi, Moscow region
AO-3 cooler
1 supp.
According to the requirements of the standards, the cooler is included in the list of equipment for determining humidity with pre-drying.
Usually, grain samples after preliminary drying are cooled in the laboratory room to ambient temperature. However, with such cooling, the ambient temperature reaches only the surface layers of the samples, which affects the results of the analyses.
The principle of operation of the cooler is based on blowing sample canopies in mesh buckets placed on a stand by a fan rotating at high speed.
Advantages:
Rapid cooling of samples.
Stable moisture distribution.
Allows you to significantly improve the accuracy of the results of determining humidity.
GK EKAN
Saint Petersburg
Produced in: Saint Petersburg
VEDS-100M, VEDS-200M, VEDS-400M, VEDS-1500M
Vibration electrodynamic testing installations of the VEDS series are designed for testing products for the effects of single-component harmonic vibration in the vertical direction and tests for vibration strength and resistance
VIBROPRIBOR
Yaroslavl
Produced in: Yaroslavl
UFO-3-20F UV Irradiator
from
49 000 ₽
The principle of operation of the device
The principle of operation of the irradiator is based on the conversion of DC electrical energy into a normalized flow of ultraviolet radiation in the optical wavelength range of 350 ... 400 nm with a maximum at a wavelength of 365 nm.
Design features and advantages
The irradiator is a lantern consisting of an ultraviolet diode placed behind the focusing system, connected to a DC voltage converter, which supports the optimal mode of starting and functioning of the LED. Structurally, the irradiator is made in a lightweight duralumin housing, in the front of which there is a focusing system with an ultraviolet LED. The housing is equipped with a carrying strap. There is also a power on/off button on the case. As the power source of the irradiator, a lithium-ion battery of type 18650 with a nominal voltage of 3.7 V or 3 AA batteries with a voltage of 1.5V. are used. An ultraviolet LED is used as a source of ultraviolet (UV) radiation.
The use of an LED distinguishes the UFO-3-20F irradiator from similar devices using UV lamps, it provides:
high reliability and durability;
variable diameter of the UV radiation zone;
low current consumption and long continuous operation time;
instant readiness for the first and subsequent turn-on;
low weight, compact;
high radiation intensity;
stability of the characteristics of the irradiator, both during operation and throughout its entire life;
wide operating temperature range.
Scope of application
The UV-3-20F irradiator (lantern) is used for ultraviolet irradiation of the surface of various parts, assemblies and mechanisms during flaw detection by fluorescent methods of non-destructive testing at machine-building enterprises, chemical and petrochemical industries, railway, automobile, water and aviation transport, during the laying and operation of pipelines, in construction, agriculture. The device can be used to check the quality of welds and internal surfaces of closed tanks. The luminescent method makes it possible to ensure high brightness and contrast of the indicator pattern, and, consequently, high sensitivity, especially on parts and products with a dark surface.
Technical specifications
The range of radiated wavelengths, nm 350...400
Ultraviolet irradiation at a distance of 300 mm, W/m2, not less than 20000
with a diameter of the irradiated area of 100 mm not less than 2000
Power supply from a lithium-ion battery type 18650 voltage of 3.7 V,
or 3 AA batteries with a voltage of 1.5V
Continuous operation time without recharging the battery, h, at least 4
Maximum irradiance at the wavelength, 365 nm
Dimensions (diameter x length) 40 x 150
Weight (without batteries), kg, not more than 0.2
RII MNPO SPEKTR
Moscow
Produced in: Moscow
High pressure gas flow regulator RRG-VD
It can be used as a primary source of carrier gas, since it is equipped with an additional gas purification system. This device is especially relevant when, for some reason, helium is not available to the consumer (for example, when working with a thermal conductivity detector - an accident). Due to the high thermal conductivity of hydrogen, TTP operates with significantly greater sensitivity than helium.
NPF "META-KHROM"
Yoshkar-Ola
Produced in: Yoshkar-Ola, Mari El
PipeScope 60-170 Portable Rapid Diagnostics System for Drill Pipes
Technical characteristics of PipeScope 60-170
Pipe inspection time in the installation is no more than 30 seconds
The diameter range of controlled pipes is 60 mm – 170 mm
The range of wall thicknesses of controlled pipes is up to 20 mm
The length of the controlled pipes is 1..13 m
The maximum time of continuous operation per day is up to 24 hours
Rated power supply voltage is 50 Hz, 220 V
The working gap between the sensor and the control object is up to 0.5 mm
Operating temperature range is -40 °C... +40 °C
The number of measuring channels for searching for defects using the magnetic flux scattering method is up to 128*
The number of measuring channels for defect detection and thickness measurement using the flow density measurement method is up to 96*
Pipe diameter measurement error 0.05%
The measurement error of the length of the controlled pipe is 10 cm
The possibility of demagnetization of the pipe after control in automatic and
manual modes is availiable
The coverage of the continuity of control along the perimeter of the pipe is 100%
The changeover time of the installation to another BT standard size is no more than 30 minutes.
The speed of movement of the flaw detector trolley through the pipe is from 0 to 0.9 m/s
Power consumption is up to 1 kW
Installation weight
Trolley with basket
— no more than 11 kg
Magnetization coil
— no more than 10 kg
Air lift
— no more than 72 kg
Minimum size of detectable defects In accordance with DS-1
Minimum signal-to-noise ratio for drilling with a diameter of 1.6 mm In accordance with DS-1
The error in determining the linear coordinate of the defect is not more than 5 cm
The error in determining the angular coordinate of the defect is no more than 4 degrees °
Installation control complies with the following standards in terms of its characteristics: API Spec 5D,
API RP7G,
DS- 1
Overall size and weight of PipeScope 60 — 170 Ultra Pro
in transport containers without SOP and without pneumatic lifts 600 mm X 600 mm X 600 mm
/ 32 kg
Overall size and weight of the air lift in a transport container is 1300 mm X 300 mm X 300 mm
/ 72 kg
Overall size and weight of the SOP in a transport container is 1900 mm X 210 mm X 210 mm
/ 60 kg
Oktanta
Saint Petersburg
Produced in: Saint Petersburg
Climatostat V3 (TU 26.51.-70-002-63790925-2021)
Climatostat V3 (TU 26.51.-70-002-63790925-2021)- it has a new unique control unit UB-04T with a touch screen. This climatostat is universal, it combines the advantages of climatostats B2 and P2, and, accordingly, can perform the functions of one and the other. It is intended for performing works on biotesting the toxicity of aquatic environments on daphnia and ceriodaphnia crustaceans, as well as microalgae (scenedesmus, etc.) in controlled environmental conditions. In the climatostat, it is possible to install exposure devices of the type (UER or similar) and to carry out the exposure of samples under conditions of rotation of samples with test organisms in a plane located at an angle to the horizontal. This ensures the intensification of gas exchange of liquid samples with the external environment. A slow rotation ensures complete uniformity of conditions (temperature, lighting, gas exchange) in all samples, including control, and as a result - high reproducibility of the biotest conditions and reproducibility of the test results.
The climatostat has an on-board network for connecting additional sample exposure devices, 5 (five) preset modes and 8 (eight) user modes for free programming of the climatostating parameters by the operator. It is intended for carrying out biotesting (according to the methods of Zhmur N.S., "Aquaross" 2001, 2007), Grigorieva Y.S. (SFU)., Terekhova V.A. (MSU, LATAP), hazard assessment of nanomaterials according to the methods of Morgalev Yu.N. (TomSU) and others.
Used with test objects:
Crustaceans Daphnia Magna (Daphnia magna Straus);
Crustaceans Ceriodaphnia affinis (Ceriodaphnia affinis);
Crustaceans of salty reservoirs Artemia Salina (Artemia salina L);
Algae Scenedesmus (Scenedesmus quadricauda).
Algae chlorella (Chlorella vulgaris Beijer), etc.
Additional features of the controller (UB-04T):
- setting the contrast of information display
- sound notification of an open door
- audio notification of the end of the biotest
- graphical intuitive parameter setting scales
- Fully Russian-language menu and Russian-language design of all text information of the interface
- 3 (three) preset modes with the exact name and a brief description of the techniques (can be increased or decreased at the request of the Customer)
- quick correction of backlight brightness in preset modes (two touches)
- fast temperature correction of temperature control in preset modes (two touches)
- 8 user modes (the number of modes can be increased or decreased at the request of the customer when ordering)
- graphical intuitive scales for adjusting the brightness of lumostating, temperature of thermostating, automatic adjustment of the photoperiod (with one touch)
- built-in countdown timers for setting the exposure time in the biotest (up to 180 days with a minimum discreteness of 1 min)
- notification of the power failure of the device during the test
- error notification
- the ability to update the controller firmware directly by the user at the place of operation
- quick reset to factory presets
Evropolitest
Ivanteevka
Produced in: Moscow region
PA-1 Portable Aspirator
The PA-1 single-channel portable aspirator is based on the PC-1 portable compressor. It provides air aspiration with a flow rate from 0.1 to 0.8 l/min. The aspirator is powered by an integral battery.
EKAN
Moscow
Produced in: Moscow
DISPENSER "EVEN 4000"
The dispenser "DAZH 4000" is designed for automatic insertion of liquid samples into the evaporator of the gas chromatograph, provides: control from the software, setting variable parameters of algorithms for washing and sample entry, storing the operating parameters of the dispenser in the method.
Technical characteristics:
The number of vials in the carousel, pcs
up to 30
The volume of installed vials, ml
0.1-2ml
Number of injections from one vial
1-99
Replaceable syringes in volume, ml
10, 100, 250, 500
The volume of the injected sample, ml :
from 0.01 to 500
The discreteness of setting the sample volume, µl:
from 0.01 to 1
Sampling and insertion rate, µl/s:
from 0.01 to 5000
The speed of needle insertion into the evaporator, discret
3
Immersion depth in the vial and evaporator, variable up to the length of the syringe needle, mm
1 – 99
The discreteness of the dive depth setting, mm
0,1
The number of pumping during sampling
0-15
Number of solvent washes
0-15
Needle exposure time in the evaporator, sec
0-99
The discreteness of setting the needle shutter speed, sec
1,0
Sample input modes
Simple insertion, Sandwich, Solvent sandwich, Sandwich with internal standard
Flushing mode
From the vial
Supply voltage, V (frequency, Hz)
220 (50)
Power consumption, W
154
Weight, kg, no more
2,9
Overall dimensions, mm
175x270x420
Communication with the computer
Ethernet
NPF "META-KHROM"
Yoshkar-Ola
Produced in: Yoshkar-Ola, Mari El
GAS FLOW REGULATOR
The flow regulator consists of the following parts:
Body. It includes a connector for connection to the control controller and fittings for connecting the input and output gas lines.
Calorimetric converter. Due to the heating of the gas along the flow section, the temperature difference is determined.
The actuator (solenoid valve).
The control board. A system of elements responsible for converting the signals that the user submits.
TECHNICAL CHARACTERISTICS OF RD
The gas pressure at the inlet is (0.4 + 0.04) MPa.
Ranges of working gas flow rates — from 5 to 800 ml/min. The ability to specify the type of gas (nitrogen, helium, hydrogen, argon, air).
Pressure ranges — from 0.001 to 0.40 MPa with a discreteness of 0.0001 MPa.
The deviation of the carrier gas flow rate from the average value is + 1.5% in the flow range from 50 to 100 ml/min and + 0.5 ml/min in the flow range from 3 to 50 ml/min.
Relative deviation of the average steady-state gas flow rate from the set value in the range
from 3 to 100 ml/min: + 2.5%, but not less than 0.5 ml/min;
from 100 to 200 ml/min.: + 5%;
from 200 to 800 ml/min.: + 10%.
The gas pressure at the inlet is (0.4 + 0.04) MPa.
The deviation of the regulated output pressure of the regulator from the set value is not more than 1%.
NPF "META-KHROM"
Yoshkar-Ola
Produced in: Yoshkar-Ola, Mari El
PYROLYZER
The pyrolytic gas chromatography method is widely used in the study of polymer materials, plastics, rubbers, rubbers, paints and other high-molecular compounds of natural and artificial origin. The method is based on thermal decomposition of sample samples in an inert medium (without oxygen access), followed by chromatographic separation and analysis of the formed volatile compounds. Thus, the resulting pyrogram allows us to judge the composition of the original sample. Pyrolysis is also used in geochemical studies.
Technical specifications
The volume of the capsule is 56 ml.
Pyrolysis temperature — from 200 to 1000 °C.
The error of maintaining the temperature is not more than 1.0 ° C.
The heating time of the sample to the pyrolysis temperature is no more than 2 seconds.
The cooling time of the capsule when moving from the hot zone to the cold zone after pyrolysis is no more than 10 seconds.
The time of continuous operation in the pyrolysis mode is no more than 60 seconds.
Electric power supply from the AC network with voltage (220index) V, frequency (50 ± 1) Hz.
Power consumption — no more than 100 VA.
Overall dimensions of the control unit (width ×depth×height) — 210×190×100 mm.
Overall dimensions of the input node (width× depth×height) — 90×135×160 mm.
The weight of the control unit is not more than 2.5 kg.
The weight of the input node is not more than 0.9 kg.
NPF "META-KHROM"
Yoshkar-Ola
Produced in: Yoshkar-Ola, Mari El
