Resistance Law Tester
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Replacement for USB connection Cover (Plug) of turbidimeters.
For Use With (Equipment): Turbidimeter.
Type: USB Cover
Moisture-absorbent gloves are constructed of 40-denier nylon tricot fabric and can be worn alone, or used as a glove liner.
Easy size identification by color-coded hem on rolled cuff
Can be worn alone or used as a liner
40-denier tricot fabric in a two-piece construction
Moisture absorbent.
Resistance Decade Box Electronic Engineering Lab
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Automatic Kjeldahl Analyzer
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The cord is coupled to force measuring devices with a strain gauge via a tension spring. The unit is used in conjunction with the basic module for the experiments, cylindrical weights are placed on a horizontally rotating stainless steel disc. Using this experimental module, static friction and sliding friction, and the related friction vibrations and slip-stick effects can be clearly demonstrated. This is prevented from turning by a cord. An open container surrounds the friction disc. Different lubricants can be placed in this beaker.
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K-type thermocouples measure the inlet and outlet water and air temperatures, as well as permitting the connection of the air velocity sensor.
The air mass flow rate is derived using an air velocity sensor.
Some parts in the heat exchanger such as probes and axial fan can be easily removed for cleaning.
Enables variation of the parameters involved in the cross flow exchange process and therefore a complete analysis of the phenomena.
A comprehensive instruction manual is included.
Mounted on a PVC base plate which is designed to be installed on the plinth of the Heat Exchanger Unit without the need for tools.
The Hydraulic Troubleshooting Learning System is the first product to offer a realistic electrical component troubleshooting experience for students because the faults are inserted throughout the system, including the hydraulic, mechanical and electrical components. The Hydraulic Troubleshooting Learning System teaches hydraulic troubleshooting like no other product by providing a hands-on learning station that models a real world hydraulically-powered machine and includes over 40 faults that can be inserted into the system. The Hydraulic Troubleshooting Learning System is set up like a real machine with realistic loads, pressures, and heavy-duty hydraulic components, just like students will see on the job! This feature also makes the Hydraulic Troubleshooting Learning System an excellent system for teaching advanced hydraulics, system tuning, installation, and maintenance. Hydraulic application panels include: power unit controls, rotary load, compression load, and overrunning load. The mobile hydraulic troubleshooting workstation consists of a sturdy welded-steel frame with interchangeable drive panels and motors, enabling students to quickly set up different drive applications. Safety is emphasized throughout the curriculum using lockout/tagout, emergency stop pushbutton, safety disconnect switch, and actuator guards. The Hydraulic Troubleshooting Learning System consists of a mobile workstation, with hydraulic power unit, (4) machine application panels, PLC control, fault insertion system, hydraulic troubleshooting and servicing package, student learning materials for both theory and lab, and teachers guide.
Features:
Fault Insertion in fluid, mechanical and electrical devices
Industrial Operating Pressure-1000 psig
Industrial Loads-inertial and friction
Industrial Standard Machine Application
Heavy Duty Industrial Style Components
Industrial Safety Devices.
The unit is fully self-contained with electrical heating, cooling water and chilled water circulating systems and an efficient emulsifier/mixer, which is easily raised or lowered into the vat.
A comprehensive control console, also housed in the cabinet, incorporates a chart recorder which continuously records the temperature of the vat contents. Also included on the console is a digital readout for salient temperatures and heating controls.
The consists of a jacketed vat, mounted within a mobile cabinet containing all the servicing utilities and necessary instrumentation.
Hygienic interior of vessel enlarge
Hygienic interior of vessel
Schematic diagram of the Schematic diagram of the enlarge
The vat is constructed from high quality stainless steel, the interior having a mirror finish.
The set contains 18 aluminium drawing models. The cylindrical models have cut-outs parallel to, and at an angle to, the main axis. The models are precision-manufactured and are suitable for measurement exercises as well as drawing exercises. The geometric models support the learning process by providing an introduction to technical drawings: from the solid model to the more abstract representation of the three views in a technical drawing. Two students can easily work with one model set. For optimal learning, it is recommended that students work independently from each other on these exercises.
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The Compression Ratio can be changed without stopping the engine and without altering the combustion chamber geometry by means of a specially designed tilting cylinder block arrangement. Setup is provided with necessary instruments for combustion pressure and crank-angle measurements. Computerized Variable Compression Ratio Engine Test Bed allows to perform experiments concerning this kind of engines. The unit consists of single cylinder, four stroke, Variable Compression Ratio (VCR) engine connected to eddy current type dynamometer for loading. Provision is also made to interface airflow, fuel flow, temperatures and load measurement. Rota meters are provided for cooling water and calorimeter water flow measurement. The test bed includes a stand-alone panel box consisting of air box, two fuel tanks for duel fuel test, manometer, fuel measuring unit, transmitters for air and fuel flow measurements, process indicator and engine indicator.
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The smallgear shaft (hypoid pinion side) is offset from the larger gear shaft (hypoidgear side). Hypoid Gears: are cone shaped gears similar to spiral bevelgears except they transmit motion between non-intersecting shafts.
Differential Gear
Possible demonstrations:
Functions of the differential bevel gears when one wheelspins while the other stands still.
Function of the final drive.
Functions of the differential bevel gears when driving in astraight line and when corning.
It is suitable for vocational colleges related courses such as hydraulic transmission, hydraulic and pneumatic transmission of practice teaching. Portable Hydraulic Transmission Training Device transparent hydraulic transmission experiment box is mainly for demo of the hydraulic transmission and hydraulic transmission basic loop (pressure, flow, direction control loop).
Features:
Hydraulic components, piping in a transparent hose, compact structure, reliable connection and no leakage.
Hydraulic components in a transparent organic glass shell as the basic, working medium for hydraulic oil, white system at work can be clearly observed that the working process of the hydraulic components of the valve core, intuitive is strong.
Box set element component, hydraulic pump station, control motor and electric control part of box, the teacher may convenient will be live demonstration equipment into classroom teaching and the physical interpretation.
This feature makes the machine more productive and suitable for handling heavy jobs. Dropper end movement is done by hydraulic cylinder. The 3 Roll Pyramid Type Hydro Mechanical Plate Bending Machines are designed with top roll UP & DOWN movement by hydraulic cylinder. This saves time & labor to adjust top roll.
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Application:
Characteristics of the heater
ON OFF control of the temperature
Closed loop proportional integral control of the temperaturev
Characteristics of the temperature sensor
Closed loop proportional control of the temperature.
The intensity of thermal and visible radiation can be adjusted. Colour filters and apertures extend the range of experiments. The measured values are displayed digitally on the measuring unit. The experimental unit contains a blackbody emitter with a thermopile for the investigation of thermal radiation, a light source with luxmeter for illuminance measurements, and absorption plates with thermocouples for the investigation of Kirchhoff's laws. The data acquisition software is included. At the same time, the measured values can also be transmitted directly to a PC via USB.
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Electro Hydraulic Testing Station learning system features a hydraulic press module, part clamp module, hydraulic power unit, and more Among other demonstrations, the clamp module will pick up a test valve and the hydraulic press module will hold a test manifold against the valve body. Electro Hydraulic Testing Station allows learners to gain valuable product testing skills used in automated processes by studying topics like station operation and adjustment, module sequencing, and station sequencing. Learners will use these and other components to practice operating, programming, and adjusting real-world mechatronics equipment. Electro Hydraulic Testing Station learning system will allow learners to practice and study how products are tested on an automated line, how these skills are integrated within a larger automated process, and an example of how hydraulics are utilized on an automated line. Uses components that learners will find on-the-job in order to give the best opportunity to build confidence and industrial competencies.
Features:
Allows learners to practice and study how products are tested on an automated line, how these skills are integrated within a larger automated process, and an example of how hydraulics are utilized on an automated line
Allows learners to gain valuable product testing skills used in automated processes by studying topics like station operation and adjustment, module sequencing, and station sequencing
Includes a hydraulic press module with horizontal hydraulic cylinder and electro-hydraulic valve; hydraulic power unit; pressure transducer system; part clamp module; an operator station with lockout.
Separation of solid compound into coarse and fine material with air flow in 20-stage zigzag duct
Air flow generation by fan; adjustment by valve
Zigzag sifter to separate solid compounds
Dosage of feed material by way of distance of hopper outlet from vibrating trough and frequency of vibrating trough
Recording of volumetric air flow rate and differential pressure through sifter and cyclone
Feed hopper with vibrating trough for feed of solid compound into sifter
Separation of fine material from air flow by gas cyclone with tangential inlet.
3 tanks for feed material and coarse and fine materials.
