Pressure vessel after the second stage with safety valve, blow-off valve and silencer as well as an Additional manometer and a pressure switch
Intake vessel with nozzle to measure the intake volumetric flow rate, pressure sensor and additional manometer
Recording the characteristic of a two-stage compressor
Digital displays for temperatures, pressures, differential pressures and electric power output
Piston compressor with 2 cylinders in V-arrangement
Pressure vessel after the first stage as intercooler
Sensors for pressures, temperatures and electric power output.
Non sterile umbilical tape roll.
Material: 100 % cotton.
Ligature thread for umbilical cord.
Braided and flat.
Non-absorbable.
Size selected: Tape umbilical roll.
Length: 50m.
Width: 3mm.
Non-sterile.
Single use.
The product is composed of a base, a panel, flat parabolic guide, ball groove, leveling bolt, flat throwing, hammer, paper clips, flat plate column, power line etc.
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Metal Crystal Structure Model
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Description: Turbidity Standard, 10 NTU/NTRU, 60 mL
Volume (English): 2 oz.
This Turbidity Standard is a calibration solution.
Type: Turbidity Standard
Packaging Type: Bottle
Provide resistance to acids, alkalis, alcohols, salts, ketones and animal fats
Provides increased comfort and ease of donning
Ideal for food processing, electronics, laboratory, assembly and maintenance uses.
Chlorinated gloves feature rolled, beaded cuffs to prevent tears
Recessed diamond texturing provides better gripping in slippery applications.
Force Platform Sensor
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The parts are clearly laid out on a base plate. All parts are precision-manufactured on CNC machines and feature standard engineering tolerances and surface finishes. The surfaces of the parts have a gunmetal finish to prevent corrosion. The kit contains all the parts required to assemble a functional lever press. Multiple trays are stackable, providing for space-saving storage. The kit is ideally deployed for student exercises during teaching, with two/three students able to work with each kit. As well as the primary technical drawing focus of the teaching, other topics that can be covered include machine elements, assembly processes, and manufacturing technology. The comprehensive and clearly structured instructional material is laid-out in line with modern principles, and is of great help with lesson preparation. The lever press model can be considered as a project enabling interdisciplinary, action-oriented teaching.
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The unit comprises a typical refrigeration system whereby a small ice maker is used for evaporator. Ice Maker Test Rig table top refrigeration system is intended for studying ice making process. Instruments are provided for measurement of pressures and temperatures.
Experiments:
Coefficient of performance.
Familiarization with ice making system and components.
The pan is easily removable by means of a trolley. The blades are hardened against wear. This multiflow mixer absorbs fewer air during mixing, requires shorter mixing time and grants a perfect homogeneity in mixtures having a low water cement ratio.
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Theoretical topics:
Structure of the circuits
Electric resistance
Conventional sense of voltage and current
Electric current
Types of measurement and types of errors
Voltage and electromotive force
Types of instruments
Measurement of the current
Measurement of the resistance
Measurement of and voltage
Circuit with linear and non linear resistance
Identification of the value of the resistors
Relationships among current, voltage and resistance: Ohms law
Types of resistors
Conductors resistivity and temperature coefficient
Variable signals
Wheatstone Bridge
Series and parallel resistors
Fault simulation
Constant signals.
Operation with hot and cold water supplies
Adjustment of the water temperature using mixing battery with thermocouple
Investigating the thermal expansion of different pipe sections
Water connections made using quick-release couplings
Force measuring device to determine the expansion force
Temperature measurement using battery-operated digital thermometer
Pipe sections can be selected by ball valves.
It is subdivided in two sections: in the lower section there are all the input and output transducers, while in the upper side there are all the signal conditioning systems as well as the instrumentation. Sensors And Transducers Trainer teaches the operating principles of the sensors/transducers which are most widely used in industry.
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Non-detectable by X-ray.
Material:
Netting material: absorbent gauze, 100% cotton.
Paraffin substance: mixture of balsam of Peru (approximately 1g) and soft paraffin Q. Suff. (approximately 100g).
Components:
Elastic-netting material with large mesh, impregnated with soft paraffin based material.
Sterile.
Disposable.
Initial sterilisation method:
Ethylene oxide gas or ionising radiation.
Size selected: Compress, gauze, paraffin.
Width: approximately 10cm.
Length: approximately 10cm.
It is used for student to understand rotator and its formation. It consists of upper thimble, axis, spring leaf, disk lower thimble, bottom plate, frame and five kinds of plane.
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It is used to set up molecular structure of quartz crystal.
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Compact handheld water analysis instrument with microprocessor-driven optical system and unique optics configuration.
Provides precise, sensitive and dependable measurements
Features seven languages, data logging (4000 points), signal averaging, USB port
Uses 3.7V lithium rechargeable battery and wall plug, with auto shut-off
Replacement glass test tubes available
Reads low levels for turbidity (0.05 NTU) and expands to higher ranges: 0-4000
Response time: <5 seconds.
Wireless Force and Acceleration Sensor
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Fluid Pressure Apparatus Spouting Cylinder
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The trainer covers a wide range of topics in mechanical vibration technology. Forced vibration is generated with an electrical motor-driven imbalance exciter. A mechanical drum and a polar diagram recorder record the vibration. The single parts are stored in the protective storage compartments of the laboratory trolley. A practice set for torsional vibrations is available as accessories. The exciter frequency can be set precisely on a control unit with digital display. An oil damper is used for vibration abatement. It is mounted on a sturdy, low-vibration frame which is installed on a laboratory trolley with braked wheels. Quick fastening elements for the formed grooves for quick and accurate experimental set-up. A bar-type oscillator that can be adjusted with weights is included for absorber experiments. Alternatively, measured values can be evaluated with the software for data acquisition. The sensor enables to measure electrically the amplitudes of various oscillators.
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