Material Level 2 requirements for impact penetration and hydrostatic pressure. Latex free
Designed to fit properly with knitted cuffs & collar
High-quality front snap closure buttons
High quality ultra-soft & light weight SMS fabric (Weight 45 g/m2 for Jacket & Lab Coat)
Procedure SMS Jacket designed to protect health professionals and patients from cross contamination. Single use and disposable gowns made of polypropylene.
Fluid-resistant material meets AAMI Level 2
Available in a wide range of sizes and in fashionable colors
12 units in every pack.
Jacketed Glass Reactor for Pilot Plant Reactor System 10L capacity
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Jacketed Vessel Heat Exchanger
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A comprehensive instruction manual describing how to carry out the laboratory teaching exercises in combined radiation and convection (free and forced) and their analysis as well as assembly, installation and commissioning is included.
K-Type thermocouples measure the vessel contents and the inlet and outlet temperature of both fluid streams (6 in total).
Comprises processing vessel with outer jacket, inner coil, variable speed stirrer and baffle.
Mainly used to verify the Ohm's law in the physics teaching, or to be used as the ohm to enlarge the measuring range of the ampere meter and voltmeter.
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Material: Polypropylene, autoclavable.
Overall height: approximately 200mm.
Internal diameter: approximately 54mm.
Depth: 180 mm.
Material: Polypropylene, autoclavable.
Overall height: approximately 120mm.
Depth: approximately 110mm.
Internal diameter: approximately 30mm.
The shape of the duct may be changed by tilting and sliding moveable elements to allow students to investigate the Coanda effect of jet attachment to a wall.
A rectangular slit directs an air jet towards a Y shaped duct with two outlet passages.
By blowing air from one side or another at the jet, the airflow can be directed down either of the Y shaped passages as in a pneumatic flip-flop.
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Join Type DC Single Arms Bridge
....-lab-1820760425.jpg "JOINT WATER PUMP PLIER (CHANNEL TYPE)")
Drop Forged from Selected Carbon Steel.
Ribbed Handle for Slip Free Griping.
Induction Hardened Jaws.
Available in Powder Coated and Dip Insulation Sleeve also.
It is used to demonstrate Joule Law in middle school physics, with air as medium.
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To meet propelling demands of our valuable clients, we are presenting ourselves as dependable manufacturers, exporters and suppliers of a wide assortment Journal Bearing Apparatus. Owing to their quality, offered range is highly appreciated around the globe as it is manufactured as per international standards. Assisted by technically advanced facilities, this is designed by our skilled professionals who execute their work in an efficient and precise manner.
Features:
Precisely designed
Low maintenance
Highly durable.
The basic tribological phenomena of journal bearings can be investigated using this unit. A lever with a sliding weight attached to it is connected to the bearing housing. This enables an external moment to be set corresponding to the friction moment generated in the bearing. The journal bearing to be investigated consists of a stainless steel bearing journal and the free-moving gunmetal bearing housing. A three-phase ac motor with a frequency converter for speed control serves as the drive. Another lever, combined with a set of weights, applies the defined load to the bearing. It is possible to view the bearing journal and the lubrication gap through the transparent cover. The continuously adjustable speed, as well as the temperature of the lubricant, is indicated digitally on the control unit. Lubricant is supplied by a drip-feed lubricator that feeds oil to the shaft via two lubrication channels. A drip tray collects the oil that leaks out.
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In hydrodynamic bearings, the shaft and the bearing shell are separated from each other during operation by a supporting lubricating film. The position of the shaft in relation to the speed and the load is important for an analysis of the tribological process in the bearing shell of a journal bearing. The pressure in the lubricating film in hydrodynamic journal bearings is generated by the relative motion between bearing shell and shaft.
Features:
Pressure distribution in the journal bearing
Locus of the shaft under different loads and speeds
Frictional moment under different bearing clearances and loads.
Learning Objectives And Experiments:
Influence of speed, bearing clearance and bearing load on the displacement of the shaft
Influence of speed, bearing clearance, bearing load and lubricant on the frictional moment
Determine the coefficients of friction at various loads and speeds, compare with Stribeck curves
Locus of the shaft.
The apparatus consists of a sturdy tubular steel frame on which is carried a counter shaft mounted in ball bearings having an overhung mandrel at the front. The Journal Friction Apparatus is the basic item in the Hydrodynamic Lubrication Unit which enables the friction in a journal bearing to be measured under various conditions of load and speed, including boundary lubrication conditions, and the comparison of the results with the friction torque predicted by the Petroff equation. The bearing system, which is to be the subject of the investigation, is assembled around the mandrel. The shaft is driven by a variable speed DC motor via a toothed belt and pulleys.
Features:
Uses automotive thin wall main bearing shells of various widths.
Variable speeds up to 1000 rev/min.
Horizontal 50 mm shaft and journal bearing;.
Three alternative shaft sleeves provide variable bearing clearance.
Air cylinder driven reciprocating oil pump and accumulator.
High quality oil filtration and pressure regulation.
Indication of oil film thickness and detection of metal to metal contact based on electrical resistance between journal and housing.
Radial loading of the bearing of up to 500N is applied vertically by weights via an hydrostatic pad.
Direct measurement of bearing friction torque.
Instrumented for oil pressure and temperature, and drive motor current.
Material: Polypropylene, autoclavable.
Jug, measuring, with handle and indelible embossed graduation for each 50ml.
Capacity: 1000ml.
It is used to squeeze juice and consists of lever press disc, filter plate, juice container. Manual plastic.
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