The heat transfer between the pipe wall and medium can be studied. Baffles guide the air through the pipe bundle in a cross-flow. The air duct with the pipe bundle heat exchanger is fitted to and heated electrically. The power and surface temperature at the heater are measured and displayed on the base unit. The number of deflections can be varied by removing and adding baffles.
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This station performs the role of assembling a working industrial directional control valve using a combination of servo robotic and pick and place technologies. The Servo Robotic Assembly Station trains students for pick and place assembly, and teaches interfacing, problem solving, programming, sequencing and operation for servo robotics, gravity feeders, pneumatic screw feeders, and part insertion. Servo Robotic Assembly Station, 5 of the 870 Mechatronics Learning System. The Servo Robotic Assembly Station is a small mechatronics system in itself with multiple, integrated technologies that can be used stand-alone or in combination with other stations. The Servo Robotic Assembly Station has two mobile training workstations with slotted work surfaces that contain an operator station, Pegasus II servo robot with teach pendant, spring/knob feed module, screw/knob engagement module, spool insertion module, screw feed module, parts presentation module, finished parts storage module, parts set, assembly shuttle module, a pneumatic distribution module as well as an electrical distribution module, an electro-pneumatic valve manifold, and a digital I/O interface module. Industrial safety and operation are emphasized on all mechatronic stations.
Features:
Pick and Place Assembly
Servo Robotics
Pneumatic Screw Feeders
Gravity Feeders
Part Insertion.
Flotation tank with electrically driven scraper
Pressure tank and 2 circulation pumps
Removal of solids from raw water using dissolved air flotation
Electromagnetic flow rate sensor
Measurement of flow rate, pressure and pH value
Flocculation tank with 3 chambers and 4 stirring machines
Relief valve
Separate supply unit with tank and pump for raw water
Conditioning of the raw water by flocculation
3 Metering pumps for chemicals
Control of the pH value.
The main metallic elements are made of anodized aluminum.
The unit is a bench top-unit with an anodized aluminum profile structure, and painted steel panel.
his unit is composed of:
A piston with a millimeter scale to measure the linear motion.
A vertical pivot links the rotary element (crank) and the piston.
A rotary element (crank) with a graduated disc to read the angle.
Aluminium cope and drag box, screwable
Pouring ladle with 5 kg Woods metal (melting point 70C)
Worksheets for instructor and students
Pattern plate with pattern of epoxy-resin in one piece
Core die, core iron
15 kg moulding sand in a separate container
Moulding tools
Thermometer.
A proportioning bar is held horizontally by loading chains that run to the Plastic Bending of Portals and to the screwjack loading mechanism (with integral load cell). Two portal frames (pitched and rectangular) are mounted within two ground supports, in either a pinned or fixed condition. Depending on the position of the loading mechanism on the proportioning bar depends on the extent of the load being applied either horizontally or vertically.
Experimental Capabilities:
Determines the increase in collapse load as the degree of redundancy increases
Verifies that hinges occur at positions of greatest bending moment
Studies the change in the collapse mechanism as the ratio of horizontal to vertical load is varied.
Bench top experiment for demonstrating Hertzian contact
Dynamo meter spring balance
Sliding device for spring balance to allow continuously adjustable contact force
Pressure pad made of silicone rubber
Sturdy metal chassis with rubber feet
Transparent plastic pressure plate
Optimal illumination of the contact area using halogen light from the side.
Intended use:
Applicable for molecular/PCR & sterile microbiological works. Various clinical laboratory uses including centrifugation and short-term sample storage.
Hand-operated in a horizontal position.
Portable, self-inflating, reusable.
Ventilation can be done with ambient air or with oxygen.
The resuscitator has an inlet valve with a nipple for oxygen tubing.
The resuscitator is equipped with a non-rebreather valve.
An oxygen reservoir bag should be included with a capacity between 2 ,500-2,600ml.
Resuscitator can be fully disassembled, is easy to clean, disinfect, and reassemble.
All parts manufactured from high-strength, long-life materials that require no special maintenance or storage conditions.
The resuscitator, all its components and accessories are free of natural rubber latex.
The resuscitator is autoclavable between 121°C and 134°C.
The capacity of the self-inflating ventilation bag is 1,600ml.
Surgical scissors used for cutting or dissecting delicate tissue.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.16-0.40 % carbon, 14 % chromium.
Thin, curved, with blunt end blades.
Length: 23 cm.
Reusable.
Instrument that cuts by shearing: surgical scissors Metzenbaum/Nelson.
Sterile suction catheter for single use
Proximal end with cup connector, conical tip, allowing the tube to be connected to devices such as suction pump system
Open distal end, straight, with two side windows
Single channel tube
Material: Polyvinyl chloride (PVC)
Length expressed in cm
Sterile
Disposable
Size selected: Diameter CH08, length approximately 50cm
Initial sterilisation method: Ethylene oxide gas.
Colour code/ external diameter: Visible on cup connector.
Transparent, hand pressure energy flashlight, LED light source.
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Dimension (H CM): 16
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It is mainly used for indicating the direction and studying magnetic field, and used in junior high school geography teaching experiment.
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Dimension (L*W*H CM): Length 22
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Precise, Pre-mixed Formazin Solutions. Based on Formazin Primary Standards. Enhanced Stability Saves Time and Labor. Confidence in results.
Stablcal calibration set with RFID, Laser Turbidimeter.
Absorbs >99.9% of harmful UV light
Molded-in side shields and brow guards
Economical, lightweight protection
One-piece lens provides a full and unobstructed field of vision
Adjustable spatula temples.
Light Sensor High Sensitivity
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