Description: Turbidity Standard, 1 NTU/NTRU, 60 mL
Volume (English): 2 oz.
This Turbidity Standard is a calibration solution.
Type: Turbidity Standard
Packaging Type: Bottle
Premium protective apparel is available in both lab coats and hip length jackets. Made from high quality, ultra-soft SMS fabric designed to keep you protected and comfortable.
The Disposable SMS Lab Jackets with a knitted collar and cuffs. Designed to protect healthcare professionals, lab technicians and other users from fluids and cross-contamination.
Anti-static coating
High quality front snap button closure
Fluid-resistant material meets AAMI L2 standards
42 GSM high quality, breathable SMS material
3-pocket design
Comfortable knit collar and cuffs
Convenient hip length.
This benchtop unit is based on the vertical combination of a threaded spindle and a nut. A spring balance with a nylon cord enables a turning moment to be exercised on the spindle using a pulley. Additional weights can be placed on the rotating plate to change the axial load on the thread. It contains two spindles with trapezoid threads and varying lead. The unit is portable and is equipped with anti-slip feet to ensure that it remains stable. The painted metal base plate is fitted with clips for the individual parts. To match these spindles, three long nuts made of different materials with single lead, and a cast iron nut with a double lead are provided. The thread efficiency can be determined and compared using the measured values.
....
Pascals Law Demonstration system is designed for the study and demonstration of the Pascals principle enunciated by the physicist and mathematician Blaise Pascal it states that the pressure, exerted anywhere in a confined incompressible fluid, is transmitted equally in all directions throughout the fluid so that the pressure variations remain the same. There are many applications based on the Pascals principle and one of the best known is the hydraulic press. With Pascals Law Demonstration equipment, it is possible to study the "hydrostatic paradox" that is a consequence of the Pascals principle: the pressure within the liquid at rest depends only on the depth of water, regardless of the quantity.
....
Individual components are clearly shown. Temperatures and pressures at various points are indicated. Split Type Air Conditioner System is used for the demonstration of split type room air conditioning operation.
Experiments:
Observation of pressures and temperatures
Study of layout and process diagram
Remote control operation.
MG Screw compressor with charge-air cooling
Easily visible:
Two screw spindles, driven via a magnetic clutch and gear wheels.
At the bottom of the charger, is the cutaway charge-aircooler with water channels.
The charger runs at 12,000 RPM.
EV Electric Vehicle Cutaway training model is cutaway for understanding the structure and work principle of an electric car. All of high pressure safety system, electric power steering control system, electric air-conditioning system, driving motor integrated system, battery characteristics integrated system, braking system, charging system are cutaway to make students more intuitively understanding of the structure of electric vehicle system composition and working principle.
Product structure and composition:
Electric power steering control system
Electric vehicle braking system
Electric vehicle charging system
Testing of the electric car
Electric vehicle drive motor integrated system
Electric vehicle high pressure safety system
Battery characteristics integrated system.
Steel Cylinder Mould Dia. 159,6 X 320 Mm
....
Features:
Pressure relief valve
Flow Control Valves
Solenoid operated direction control valves
Speed Control Valves
Hydraulic vane pump
Hydraulic Power pack unit complete with electric motor 2 H.P
Accessories
Analogue pressure gauges and all safety factors.
Theoretical topic:
Conventional directions of voltages, and currents
Ohms law
DC power sources
Series/parallel resistive circuits
Power in dc circuits
Voltage/current divider circuits
Direct current meters
Fault simulation
Batteries
Circuit with linear resistance and nonlinear resistance
Linear/nonlinear variable resistor.
Heating circuit (b) with forced convector with fan, 2 radiators and circulating pump
Heating circuit (a) with floor heating, circulating pump, heating controller, and 3-way mixing valve
Measurement of flow rate and pressure
8 measuring points for differential pressure and
Hot water connections with quick-release couplings
Together with hot water generator: setup of a complete domestic heating system with 2 independent heating circuits
1 radiator with thermostatic valve and 1 radiator with 1-pipe radiator valve
Room temperature controller for fan of forced convector.
Trainers for demonstrations and experiments in the pneumatic field. The trainer includes a metal frame supporting the following modules:
An air supply vertical board, providing 1 lever main switch, 1 filter, 2 pressure regulators with 2 pressure gauges, 1 mushroom and 3 digital 3/2 push-buttons, 1 lever 5/2 selector and 1 digital 5/2 push-button.
A pneumatic board, where all the components are mounted and identified through a clear symbol. They include: 2 double-acting cylinders with 3 return orifice check valves, 4 roller lever and 1 lever 3/2 valves, 2 stable and 2 unstable 5/2 valves, 2 AND, 2 OR and 1 NOT, 1 throttle valve, 1 capacity, 1 fast relief valve and 1 splitter. Supplied with 75 m of ¸4 and 3 m of ø 6 plastic tube, 10 tees and 10 plugs, as well as 1 pipe cutter, service manual and exercise book with experiments.
Pressure vessel after the second stage with safety valve, blow-off valve and silencer as well as an Additional manometer and a pressure switch
Intake vessel with nozzle to measure the intake volumetric flow rate, pressure sensor and additional manometer
Recording the characteristic of a two-stage compressor
Digital displays for temperatures, pressures, differential pressures and electric power output
Piston compressor with 2 cylinders in V-arrangement
Pressure vessel after the first stage as intercooler
Sensors for pressures, temperatures and electric power output.
Non sterile umbilical tape roll.
Material: 100 % cotton.
Ligature thread for umbilical cord.
Braided and flat.
Non-absorbable.
Size selected: Tape umbilical roll.
Length: 50m.
Width: 3mm.
Non-sterile.
Single use.
The product is composed of a base, a panel, flat parabolic guide, ball groove, leveling bolt, flat throwing, hammer, paper clips, flat plate column, power line etc.
....
It is used for pupil to explore the formation of wind, consists of base, transparent cylinder and aluminum blower fan.
....
Metal Crystal Structure Model
....
