Retort Stand With Clamp
....
The channel is of a rectangular cross-section supported by steel frame. The channel sides are made of clear acrylic with tilting controlled by a manual screw jack. Sediment Flow Channel is a self contained bench top open channel for studying bed forms with change in flow and slope as well as flow phenomena without sediment. A stainless steel head tank with a stilling baffle provides a smooth flow. A fine strainer is provided in the storage tank to trap the sand sediment. The water is discharged from the channel via a built in rectangular weir to the storage tank.
Experiments:
Flow over fixed gravel bed.
Fixed smooth bed flow.
Local scour.
Mechanics of sediment transport.
Bed form hysteresis.
Flow over mobile sand bed.
Flow structures.
Depositionary features and fancies.
Computational work.
This is fully self-contained in a mobile cabinet. Connection to cooling water and a suitable electrical supply is all that is required for normal operation. Comprehensive instrumentation is provided with digital meters displaying temperatures and system pressure. In addition to the membrane module, the cabinet also houses feed and permeate tanks, a plate heat exchanger and positive displacement pumps.
It uses a membrane module which accommodates all PCI membrane types. The unit is supplied with a pack of both R.O. membranes and U.F. membranes.
The RO/UF unit has an efficient clean-in-place facility and is easily dismantled for servicing or maintenance.
All parts in contact with the process fluid are constructed from hygienic design materials such as stainless steel, PTFE and silicone rubber.
The filtration membranes differ only in length and quantity from those installed in the full-scale plant. Using small quantities of process fluid, operating parameters can be established and then optimised to effect a confident transition to full-scale.
Membranes can be installed or removed rapidly for use in either process.
The calorific value is obtained by utilizing a heat exchanger where the products of combustion are cooled by a measured flow of water. Junkers Boys Calorimeter apparatus allows for the accurate determination of the calorific value of the main fuel gases which are used in the industry, such as butane, propane and methane. The system is supplied with manuals which describe all parts of the trainer, the installation and utilization procedures, as well as some exercises with the relative results. The burner is supplied with a complete set of interchangeable nozzles for the different types of gases.
....
A 90 degree bend of constant cross section has air blown through it from the Airflow System. When connected to a suitable multi-tube manometer the static pressure profile along the inner and outer radius of the bend may be measured at a range of air velocities. Along the inner and outer radius at strategic points, static pressure tapping points are located.
....
Five-speed automatic transmission, electronically controlled
Cut-outs are:
Torque converter with lock up clutch
Shift valve housing with all valves and pistons
Front and rear housing
Crescent-type pump and brake band
All couplings
Internally-geared wheels for planetary gear sets
Actuating piston for brake band.
It is consist of training screen, network orifice, training electrical components (relays, PLC, inverter, motor etc.) training tables, training wire, common used electrical tools, PLC programming cable (USB type) and courseware.
....
Yeld per mixture lt. 55
Motor power 1,1 KW
Cylinder dimensions (dia x h) 70x30 cm
Cylinder capacity lt. 100
Range: M5-M20
Point Angle: 5 -30DEG.
Power: 220V 180W
Motor: 4800rpm
Grinding wheel: CBN(HSS)orSD
Dimension: 48 x 30 x 33cm
Weight: 22kg
Function of a boiler
Domestic water heater with circulating pump
Transparent oil tank with filling and bleed connections
Boiler casing equipped with 1 viewing window made of special glass
Digital display for oil admission pressure transmitter, sensors for temperature and flow rate
Fuel oil burner, natural gas burner and propane gas burner available as accessories.
The detector signal can be analyzed via two separate communication channels, termed motion detector and presence detector. Another main application is the automatic control of the lighting on an office workplace. Presence Detector And Brightness Sensor is a presence/motion detector with integrated constant light level control. It contains an independent light sensor with integrated 2Â level light control (switching) and constant light level control (dimming). Presence Detector And Brightness Sensor communicates via actuators or other devices.
....
Electromagnetic flow meter
Digital displays for temperature, pressure differences and flow rate
Hot and cold water benches available for independent operation
Examination and comparison of various heat exchanger types
Water/steam heat exchanger unit and electrical steam generator available for further experiments
Operating mode (parallel flow or counter flow) selectable via valves
Flow rates adjustable via valves
Five different types of heat exchangers included in the scope of delivery
Finned heat exchanger with fan.
For use with the Work Panel the kit allows several experiments with a suspension cable.
The versatility of the kit means that you can create symmetrical and non-symmetrical cables, with point loads or with evenly-spread loads.
Students or teachers fit the magnetic parts of the kit to the Work Panel to study or demonstrate the shapes and tensions in a suspension cable.
The kit compares a suspension cable with a catenary cable and analyses results using catenary and parabolic theory.
It includes a roller chain (the cable), held by magnetically mounted sprocket pulleys and a set of weight hangers and weights. Spring balances measure the tension in the cable.
Experiments:
Comparison of a symmetrical suspension cable and catenary
Unsymmetrical suspension cable
Analysis using catenary and parabola theory
A point load on a suspension cable
Cable weight and tension.
To transfer liquids in clinical laboratory settings applicable for molecular/PCR & sterile microbiological works.
....
An electrically powered device designed to deliver high-flow (exceeding peak inspiratory flow) heated and humidified ambient air or air/oxygen to a neonatal patient as part of non-invasive ventilation (NIV); it may additionally be used with a water tank to produce bubble continuous positive airway pressure (bubble CPAP). It is intended for use by a healthcare provider on a spontaneously breathing patient in hospital settings. It consists of a gas flow generator that entrains room air, an oxygen concentrator, a heating provision, and humidification chamber; it does not include CPAP controlling pressure sensors.
....
The switch maximum working voltage of 36V , rated current is 6A, the wiring column diameterφ4mm, effective distance is not less than 4mm.
....
Dimension (L*W*H CM):25.7*10.5*4
....
Photochemical Demonstration Device
....
The product is composed of a laser box, a semicircle, a trapezoid, a triangle, a circle, a plastic disc, a concave mirror, a flat mirror, a base, 6 color filters and 3 slits.
....
Single use UV flow cell, 2mm path length, non-sterile, polysulfone, 1/8" inch hose barb.
....
