Silicone oil can be used to prepare sample cells for turbidity measurement.
This Silicone Oil is for glassware preparation of turbidimeters.
The oil can be used to mask small scratches and other imperfections in the glassware.
Single-use lab coats which include front snap closure, and wrist cuffs for a comfortable and secure fit.
Knit cuff
Single use
Fabric: 40 g/m2 spun bond melt blown spun bond (SMS) fabric
Front snap closure
Three pockets
Greener Choice Claims
Environmental benefits include:
Non-Toxic.
Free-of a substance that causes environmental harm.
House Installation Trainer Electronic Engineering Lab
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Digital Hot Plate Stirrer
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Constantan Wire Roll
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Study of the heat transfer under counter-current and co-current flow conditions.
Flow influence on the heat transfer. Reynolds number calculation.
Global energy balance in the heat exchanger and the study of losses.
Exchanger effectiveness determination.
Basic Fluid Power Learning System Single Surface Bench covers the fundamentals of two bedrocks of industry, hydraulic and pneumatic power, and their basic circuits. This system features industrial quality components for durability and to help learners better prepare for what they will encounter on the job. The Basic Fluid Power Learning System Single Surface Bench includes a controls technology bench with a hydraulic power supply and Basic Pneumatics and Hydraulics Learning Systems. Hydraulics and pneumatics are used in innumerable applications across industry in fields such as automotive, pharmaceutical, packaging, mining, and many more. The Basic Fluid Power Learning System Single Surface Bench fits three panels at the same time on its work surface and stores an additional four panels under the work surface to accommodate a wide array of options for expanded hydraulic and pneumatic skill-building. Major topics covered by the Basic Fluid Power Learning System Single Surface Bench include hydraulic and pneumatic power systems, basic hydraulic and pneumatic circuits, principles of pneumatic and hydraulic pressure and flow, and hydraulic and pneumatic speed control.
Features:
Pre-Mounted Components for quick setup and inventorying
Plug-in Quick Disconnect Component Connections
Industrial Standard Components
Dynamic Load Devices
Heavy Duty Welded Steel Workstation
Mobile.
Technical Features:
Power: 200 W
Current: 1.5 A
Voltage: 220 V
Speed: 3000 rpm
Excitation: 200 V, 0.067 A
Thermal protection.
Capable of filling containers and producing sterile samples
Simple operation
Large working area
Open front for ease of use
Filling environment
Wide range of containers and sealing devices can be catered for
Cleaning, Sterilisation and Filling modes
Stainless Steel Construction
Low Oxygen Filling facility as standard
Can form part of a complete aseptic UHT processing line.
This dimensional metrology practice kit is designed for practical training in the metalworking trades. The kit includes ten bearing plates, all of which differ to a minor degree in dimensions and each of which is individually marked. The test pieces used are stainless steel bearing plates. They were manufactured with the accuracy of CNC parts. The kit offers the advantage of being ready for use immediately; it contains everything required for the exercises. The trays are stackable, providing for space-saving storage. All parts are clearly laid out and well protected on a plastic tray.
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The basic plant generates steam by means of a boiler, uses it by means of an action turbine and, finally, condenses and recovers it. The plant includes units for supplying water and fuel, an electrical board for controls and commands, and the instruments needed for performing the basic tests. Plants for the generation and utilization of water steam are particularly important for purposes because due to their complexity they are of interest to various training fields such as thermodynamics, electro technics, mechanics, plant design and others. Technology and use of steam plants. The installation is also very simple stonework is not required only the electrical power supply and water supply from the normal distribution networks. Some optional kits are provided to increase the number of ways to use the plant and run further tests. The optional kits and the system are described on separate sheets. The system is supplied complete with manuals describing the system in all its parts, the procedures for installation and use. A data acquisition and analysis system for Personal Computers is available to monitor the principal parameters of the plant in real time, take measurements by means of a Personal Computer, produce characteristic curves of various components, and store test data on disc or print them out.
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The Oil Return In Refrigeration Systems is of key importance for the service life of the compressor and thus for a secure constant supply of refrigeration. In the vaporised refrigerant the oil remains liquid in the lower parts of the system. This can result in lack of oil in the compressor. To return the oil to the compressor, a minimum velocity must be maintained in the pipes. A small diameter of the rising pipe results in a high velocity and ensures the return of the oil even under partial load. However, at full load the pressure loss increases due to the small diameter. The velocity in the rising pipe depends on the pipe diameter and the refrigerant mass flow. In most compressors some lubrication oil is carried along with the compressed refrigerant. In the liquid refrigerant the oil is dissolved in the refrigerant and is transported without problems. If the velocity in the rising pipe on the intake side of the compressor is too low (partial load), the oil is not returned to the compressor due to its higher density.
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The standard equipment to Specification and comprises hydraulic extraction unit 100 kN capacity with pump, precision manometer 0-100kN, bearing ring, 10 steel discs 25 mm dia. carrying cases. Used to evaluate the concrete resistance as per the strength applied to extract a disc embedded into concrete.
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Features:
Frame:
The structure is designed for perfectly balanceddistribution of stress over the cross section eliminating deflection &vibration, in result increased tool & machine life. The frame is of all steel construction, fabricated fromrolled steel plates with suitable cross ribbings. Proper alignment of the frameis ensured by machining.
Flywheel:
Properly sized flywheel is made of high grade cast iron, forstoring and releasing adequate energy for the pressing operation, and properlybalanced for smooth running.
Gears:
Gears are of steel cast or fabricated. Gear teeth aregenerated by precision hobbing machine.
Crank Shaft:
The Crank shaft is made of special alloy steel withprecisely machined to grind finish having closed accuracy and fitted in bronzebushes for smooth working, longer life with consistent performance.
Clutch:
The clutches of pin/rolling key-type and well supported withhigh rigidity. The Clutch is made of special alloy steel, the pin / rolling keyis manufactured from material & with proper heat treatment to ensuretrouble free long life & give continues stroke for mass production.
RAM & BED:
Bed is made of high grade heavy duty cast iron & properlyseasoned & properly aligned with ram to obtain high accuracy and precisionpress operation. Ram Slides is made of high grade heavy duty cast iron & properly seasoned, aligned & fitted with Sheet on back side forfriction free travel through slides, ensuring longer life of die and easyoperation.
Adjustable Stroke:
The unique feature of adjustable stroke enables the press toperform all kinds of operations by employing short stroke for blanking andforming operation.
Composed:
Sub module with charge regulator, that can be connected to an external solar panel and to the battery.
Sub module with breadboard, for the realization of circuits with components such as photo diodes.
Sub module for comparing the efficiency of different light sources; it includes a light sensor, incandescent lamps and LED.
Sub module with photovoltaic solar cell, for exercises with cells in both series and parallel configuration.
Sub module with current regulator and relay circuit, to switch between battery and power supply when the battery is out of charge.
Sub module with multi function display, for the visualization of the measurements.
Sub module with battery controller to control the charge of the battery
Sub module with voltage regulators.
Small fan
Solar panel, 5W
Power supply.
Demonstrates the electrical circuit of a complex full conditioning system with heat pump function. The control circuits are actually present. The components in the load circuits are simulated (e.g. compressor, heater, 4-way reversing valve). Identifying electrical faults in air conditioning systems requires comprehensive knowledge. This knowledge includes the design and operation of the individual electrical components as well as the reading of circuit diagrams. Helps to acquire this knowledge. At very low outer temperatures an electrical auxiliary heating is activated during heating operation. With low air humidity the hygrostat activates the humidifying function. The air conditioning system with heat pump function cools in the summer and heats in the winter. During heating operation the defrost timer introduces a hot gas defrosting by briefly switching the 4-way reversing valve. The operating state of the simulated components is indicated via lamps in the circuit diagram on the front panel. Typical protection devices, such as circuit breaker and frost protection monitor, complete the electrical circuit.
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Transparent Stirred Tank With 4 Removable Flow Impeders
Investigation Of Mixing Processes During Stirring
Speed-Controlled Stirring Machine With Digital Torque Indicator
9 Interchangeable Stirrers:
Portable device for measuring conductivity and temperature
Axial-, Radial-, Tangential-Conveying
Removable Coiled Tube For Cooling Or Heating With External Water Supply.
Main metallic elements in stainless steel.
Diagram in the front panel with similar distribution to the elements in the real unit.
Anodized aluminum structure and panels in painted steel.
