Double Trace Teaching Oscilloscope
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It is used for middle school students to explore relevant experiment of geometric section. It consists of cube, vertical quadrangular prism, ball, cylinder, cone and cutting paper-based section card.
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Plastic snap front closure
Protection against dry particulates and light liquid sprays
Raglan sleeves with elastic wrists and high collar
No pockets
Long, abrasion-resistant jackets made of breathable SMMMS fabric - 5 layers of stacked barrier protection
White
Greener Choice Claims
Environmental benefits include:
Recyclable.
An integrated circuitfault with ten practically oriented errors provides the ability to understand realistic operating conditions and practice troubleshooting. The structureof the truck air brake consists exclusively of original components. Toillustrate the EBS control processes the function model has four electricpowered wheel units to simulate the front and rear axles.
The coloured air lines support a clear structured experimentalsetup. For connection of suitable diagnostic equipment, the facility has an OBD diagnostic interface. Another interface allows connection of optional studentmeasuring stations. The modularsystem provides an attractive training into the field of commercial vehicle airbrake systems. The flexible connections of the components ensure maximum freedom in the design of learning situations and action-oriented transfer ofknowledge. Theoriginal WABCO diagnostic program, WABCO testers and presentation programs areoptionally available. With four large pressure gauges and original testterminals, the test steps in the function and pressure assurance testing can berepresented clearly in accordance with Annex 29 to traffic regulations.
The main winding, auxiliary winding and the centrifugal switch are provided with separate 4mm terminals on the housing. The capacitor is externally mounted. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. A centrifugal switch disconnects the capacitor after a short time delay when starting the motor. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. The Capacitor Start Motor is designed to teach the principles of a split-phase motor equipped with a starting capacitor specially built for this type of motor. Included in the Rotating Machines Trainer for 1/3 hp - 250 W. Requires a 120V 60Hz circuit.
Educational Advantages:
Equipped with a centrifugal switch that disconnects the capacitor after a short time delay when starting the motor
Designed to teach the principles of a split-phase motor equipped with a starting capacitor specially built for this type of motor
Included in the basic Rotating Machines Trainer for 1/3 hp - 250 W.
This product is intended for use exclusively by trained medical professionals. The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
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Teaching Oscilloscope
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It is used to understand cuboid and cuboid surface area and calculate surface area in primary school maths teaching. It consists of edge-length and six surfaces. Specification: 150*90*60mm.
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Made with advanced barrier fabric to provide enhanced protection against liquid exposure
Double bagged in bulk packaging for convenience and waste reduction
Recyclable through the RightCycle Program by Professional
Cleanroom sleeve protectors are made with advanced barrier fabric to provide enhanced protection against liquid exposure in cleanroom environments.
Reinforced seams and thumb loops for full wrist coverage
Folded inside out for aseptic donning, including a blue indicator line on the interior
200 Cleanroom Sleeve Protectors/Case, 4 Bags of 50 Sleeves
Variable-speed paddle to generate the flow velocity
Experimental section with transparent deepening for holding the sediment
Three different bridge piers for observing fluvial obstacle marks on piers
Experimental unit for bed-load transport in open channels
Transparent, circular, oval flow channel as open channel
Low-turbulence flow at the inlet to the experimental section thanks to a flow straightener
Paddle driven via electric motor and belt drive.
Self contained, fully operational Ignition Turret trainer, manufactured using realcomponents.
With the useof timing light, timing advance and retard can be observed, effected byvariable speed and vacuum control. Open circuit and high resistance faults areincluded on these trainers to aid diagnostic training.
Operation ofthe Ignition System can be observed through the transparent spark plug cover. A variable spark plug gap adjuster will aid in the demonstration of how voltageis affected by an increased air gap.
These IgnitionTurrets offers an enhanced training resource, hands on training with realcomponents, greater understanding for the student with out the constraints ofthe modern motor vehicle.
Useful aidfor demonstrating primary and secondary ignition patterns.
Testing ofthese Ignition Trainers can be carried out in the same manner as if stillfitted to the original vehicle.
This Squirrel Cage Induction Machine 60 HZ is a three-phase squirrel cage induction motor. The three-stator windings may be connected in wye or delta and be brought out to separate 4mm terminals on the housing. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. The B design of the machine makes it convenient for most applications. It can be used as either a motor or generator. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Included in the Rotating Machines Trainer for 1/3 hp - 250 W. Requires a 120V 60Hz circuit.
Educational Advantages:
The three-stator windings may be connected in wye or delta
Can be used as either a motor or generator
Included in the basic Rotating Machines Trainer for 1/3 hp - 250 W.
This product is intended for use exclusively by trained medical professionals. The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
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Large Screen Oscilloscope
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It is used for understanding surface area of cuboid, cube and cylinder, and calculating surface area. It consists of plastic cuboid, cube and cylinder, and their surface area expansion drawing.
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Visualisation of two-dimensional seepage flows and investigation of water pressure at various models closed water circuit
Experimental section with tempered glass viewing window
Fine-mesh screen to separate the experimental section from the feed and discharge chamber
Height-adjustable overflows in the feed and discharge to adjust the water levels
Fluoresceine as a contrast medium
Retaining wall" and "foundation" models for demonstration of the water pressure
Instruments: tube manometers, tubes on the "foundation" and "retaining wall" models
14 measuring connections with filters to detect the groundwater levels in the experimental section
Sheet pile" model for visualisation of streamlines.
Self contained, fully operational Fuel Injection Board.
The fuel injector board offers an enhanced training resource, hands-on training with real components, better understanding for the student without the constraints of the modern motor vehicle.
Complete with all actuators and sensors. Manufactured using components from the originalengine build. Components arranged for ease of use and identification.
Pin-outfacility on all electrical components using Ø2 mm sockets enabling real-timevalues to be taken without compromising the wiring harness.
Available in dry running, using LEDs to indicate injection operation.
Diagnostic sockets fitted
The module is housed into a half size cabinet which is totally enclosed, portable and modular. Connections to the unit are made through 4 mm standard color-coded, five-way binding posts. The trainer is a Single Phase Power Supply unit used for various experiments requiring variable or fixed AC and DC voltages. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. This permits the utilization of banana-type jumper leads between the single phase power supply and other components in the circuit. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120V 60Hz circuit.
Educational Advantages:
Fixed and variable single phase AC output
Single phase input
Variable DC output.
This product is intended for use exclusively by trained medical professionals. The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
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Multi-purpose Digital Display Tester
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