Flow Meter Demonstration Unit

Product Code : SLE/MCE/43

Descriptions:

  • This is included in the form of a multiple tube manometer so that the pressure curve along the venturi flow meter can also be displayed. 
  • A hand pump facilitates pressurization of the manometers.
  • Calibrating each flow meter using the volumetric measuring tank of the bench.
  • Venturi meter, variable-area meter and orifice plate with flow-control valve.
  • The apparatus is placed on the Hydraulics Bench; this provides the water supply to the unit.
  • The bench is used as the source of water supply and for volumetrically calibrating each flow meter.
  • Directly comparing flow measurement using a Venturi meter, variable area meter and orifice plate.
  • The circuit and manometer are attached to a support framework, which stands on the working top of the Hydraulics Bench. 
  • Pressure tapping’s to measure head loss across each meter.
  • Supplied with manometer board with eight tubes.

Specification:

  • Manometer range: 0-400mm
  • Throat diameter: 15mm
  • Upstream pipe diameter: 31.75mm
  • Upstream taper: 21° inclusive
  • Downstream taper: 14° inclusive
  • Dimension: 800-x800 x 1200 mm
  • Weight: 120kg
  • Number of manometer tubes: 8
  • Orifice plate diameter: 20mm
  • Variable area meter: 2-20 l/min

Contact Science Lab for your Educational School Science Lab Equipments. We are best technical educational equipments manufacturers, technical educational equipments manufacturer, technical educational equipments supplier, technical educational instruments, technical educational instruments exporter, technical educational instruments manufacturer, vocational training lab instruments exporter.

Demonstration Francis Turbine

Product Code : SLE/MCE/44

Description:

  • The turbine torque is determined by force measurement on a band brake and is read on spring balances. 
  • For measuring the rotational speed, a non-contact speed sensor.
  • A manometer shows the water pressure at the turbine inlet.
  • Water turbines are turbo machines utilizing waterpower.
  • The water is fed in the control device by means of a spiral housing.  
  • The Francis turbine is part of the reaction turbines, which convert the pressure energy of the water into kinetic energy in the control device and in the impeller. 
  • The flowing water is accelerated in the control device by the adjustable guide vanes and directed onto the vanes of the impeller. 
  • The redirection and further acceleration of the water in the impeller generates an impulse, which is transmitted to the Francis wheel.

Specification:

  • Output: 350W at 1500min-1, 270L/min, H=15m (approx.) 
  • Max. Speed: 3000min-1
  • Rotor,11 blades, 7 vanes
  • Medium diameter: 60mm
  • Angle of attack: 0…20°

Measuring ranges:

  • Torque: 0…9,81Nm
  • Pressure: 0…4bar abs.
  • Speed: 0…4000min
  • Dimension: 1000-x800 x 1200 mm
  • Weight: 90kg

Contact Science Lab for your Educational School Science Lab Equipments. We are best technical educational equipments manufacturers, technical educational equipments manufacturer, technical educational equipments supplier, technical educational instruments, technical educational instruments exporter, technical educational instruments manufacturer, vocational training lab instruments exporter.

Axial Flow Pump Test Rig

Product Code : SLE/MCE/45

Description:

  • In an axial-flow pump the pumping medium flows through the impeller in the axial direction. 
  • In axial-flow pumps, the pressure build-up is not achieved by the centrifugal force but like the aerodynamic principle, by the propeller blade. 
  • A temperature sensor measures the water temperature. 
  • The flow rate is measured with an electromagnetic flow meter.
  • They are not self-priming and the propeller must always be covered by the pumping medium. 
  • Axial propeller pumps are used when high flow rates and a small head are needed. 
  • The closed water circuit means that the trainer can be used independently of the water system.
  • The trainer is equipped with measuring elements for the pressures at the inlet and outlet of the pump. 
  • The typical areas of application for propeller pumps are drainage systems, wastewater treatment plants and cooling water supply systems. 

Specification:

  • Pump Output: 1000W at 1000min-1
  • Max. Flow rate: 700L/min
  • Max. Head: 1,75m
  • Tank: 160L

Measuring ranges:

  • flow rate: 0…1200L/min
  • Temperature: 0…100°C
  • Pressure (inlet): ±1bar
  • Pressure (outlet): 0…0,6bar
  • Power Supply: 230V, 50Hz, 1 phase
  • Dimension: 1110x800x1380mm
  • Weight: approx.: 154kg

Contact Science Lab for your Educational School Science Lab Equipments. We are best educational equipment manufacturers india, education lab supplies, lab equipment suppliers in ambala, laboratory glassware manufacturers in india, school science lab equipment suppliers in india, science lab equipment for schools, educational lab equipment manufacturer.

Francis Turbine Trainer

Product Code : SLE/MCE/46

Description:

  • A centrifugal pump and a flow control valve for adjusting the inlet pressure. 
  • The transparent operating area of the turbine enables an optimal view of water flow, rotor and guide vanes during operation. 
  • By adjusting the guide vanes the angle of attack, the cross-section and thus the output of the turbine are changed. An asynchronous machine is used as a generator for loading the turbine.
  • The generator is equipped with a pendulum bearing and with a force sensor to determine the torque. 
  • A pump with variable speed via frequency converter provides for an energy efficient operation.
  • The measured values are displayed digitally and can be processed further on a PC.
  • The speed of the turbine is recorded by means of an inductive, non-contact position sensor at the generator shaft. 
  • The pressures at the inlet and outlet of the turbine, the temperature and the flow rate are recorded by sensors. 

Specification:

  • Hydraulic power: 2,1kW at 1500min-1
  • Mechanical power: approx. 1,4kW at 1500min-1
  • Rotor, D: 165mm
  • 8 blades, 8 guide vanes
  • Angle of attack adjustable: 0…23°
  • Centrifugal pump, multistage.

Variable speed:

  • Pump head: 42m
  • Tank: 550L
  • Power consumption: 5,5kW
  • Max. Flow rate: 900L/min
  • Asynchronous machine as generator
  • Output: 2,2kW at 1440min-1

Measuring ranges:

  • Temperature: 0…100°C
  • Pressure (inlet): ±1bar (turbine)
  • Pressure (outlet): 0…6bar (turbine)
  • Flow rate: 0…1000L/min
  • Torque: 0…20Nm
  • Speed: 0…3000min-1

Power supply:

  • 0…2200W (generator)
  • 400V, 50Hz, 3 phases
  • 400V, 60Hz, 3 phases, 230V, 60Hz, 3 phases
  • Dimension: 2350x1050x2050mm
  • Weight: approx. 580kg

Contact Science Lab for your Educational School Science Lab Equipments. We are best educational equipment manufacturers india, education lab supplies, lab equipment suppliers in ambala, laboratory glassware manufacturers in india, school science lab equipment suppliers in india, science lab equipment for schools, educational lab equipment manufacturer.

Computerized Gear Pump Test Rig

Product Code : SLE/MCE/47

Description:

  • Two gear wheels operate inside a casing. 
  • One is driven while the other rotates in mesh with it. 
  • The output is a more even flow than that of a reciprocating pump. 
  • It is particularly suitable for high-viscosity fluids. 
  • The liquid is carried around in the space between consecutive teeth and then ejected as the teeth mesh. 
  • A motor-driven gear pump, mounted on a stainless steel plinth with a water reservoir and pipework for continuous circulation. 
  • The pump head and the water reservoir are manufactured from clear acrylic for maximum visibility
  • The pump speed is accurately controlled by an advanced electronic inverter. 
  • The pump has no valves. It is a positive displacement pump and will deliver against high pressures.
  • The conditioning electronics for the sensors and allows their readings to be displayed on the computer software.

Specification:

  • Flow rate.
  • Motor shaft power.

Pump speed:

  • Pump efficiency.
  • Volumetric efficiency.
  • Max flow rate:6.5 l/m typical
  • Max head: 25m
  • Max pump speed: 1,800rpm
  • Motor power rating: 250W, 230 V, 1PH
  • Dimension: 670x590x750mm
  • Weight: approx. 50kg

Contact Science Lab for your Educational School Science Lab Equipments. We are best educational lab equipments manufactruers, educational lab instruments manufacturer, educational laboratory glassware exporter, educational laboratory microscopes, educational laboratory suppliers, educational scienitific lab equipments.

Submersible Pump Test Rig

Product Code : SLE/MCE/48

Description:

  • The set-up consists of a submersible pump coupled with a DC Motor. 
  • A ball valve is used to adjust the head.
  • An asynchronous motor drives it. 
  • The speed is infinitely adjustable by using a frequency converter. 
  • A RPM Indicator with Proximity sensor indicates the RPM of Pump. 
  • Flow of water is measured by using measuring tank and stopwatch. 
  • Vacuum gauge is fitted on suction line and Pressure gauge is fitted on delivery line to measure the pressure.
  • The experimental unit includes a self-priming Submersible pump, a ball valve on the outlet side and manometers on the inlet and outlet side. 
  • Power input to the DC Motor is varied by means of a Thruster controlled DC Drive to vary the RPM of motor. 

Specification:
Variable speed

  • Maximum flow rate: 70lpm
  • Maximum head:  7 mtr
  • Power rating: 0. 75 kw
  • Power supply: 230v 1ph 50hz
  • Dimension: 1000X 500 X 700 mm
  • Weight: 80kg (approx)

Measuring instruments:

  • Pressures gauge/sensors
  • Vacuum gauge/sensor

Contact Science Lab for your Educational School Science Lab Equipments. We are best engineering educational equipments, high school science lab equipment manufacturers, lab equipment exporters, lab equipments manufactruers, lab instruments manufactruers, mathematics lab equipments manufacturers.

Computerized Reciprocating Pump Test Apparatus

Product Code : SLE/MCE/49

Description:

  • The test rig consists of a closed water circuit with water tank, a piston pumps with variable speed via a frequency converter and an air vessel. 
  • The position of the piston rod is measured by an angle sensor. 
  • This allows the determination of the cylinder volume. 
  • The pulsating pressure curve of the pump can be damped with the aid of the air vessel. 
  • Flow rate and head are adjusted via a needle valve and overflow valve.
  • The experimental unit is fitted with sensors for pressure and flow rate. 
  • The microprocessor-based measuring technique is well protected in the housing. 
  • The piston of the pump is mounted in a transparent housing and can be observed during operation. 
  • The cycle that takes place (intake and discharge of water) can be shown clearly in the p-V diagram. 
  • One pressure sensor measures the pressure at the outlet of the pump; another one measures the pressure in the inside of the cylinder. 
  • The measured values are transmitted directly to a PC via USB where they can be analyzed using the software included.

Specification:

  • Piston pump Speed: 30…180min-1
  • Max. Flow rate: 135L/h
  • Max. Head: 40m
  • Drive motor Power: 180W
  • Gear transmission ratio: 1=7,5
  • Dimensions: 670x590x740mm
  • Weight: 49kg (approx.)  

Measuring ranges:

  • Pressure (cylinder): 0…5bar
  • Pressure (outlet): 0…5bar
  • Crank angle: 0…360°
  • Flow rate: 0,2…6L/min

Power supply:

  • 230V, 50Hz, 1 phase
  • 230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase

Contact Science Lab for your Educational School Science Lab Equipments. We are best maths lab equipment manufacturers in india, physics lab equipments manufacturers, school educational equipments, school lab equipment manufacturer, school lab equipments manufacturers in india, scientific educational lab equipment.

Pelton Turbine Test Rig

Product Code : SLE/MCE/50

Features:

  • The transparent cover enables to observe the water flow, the Pelton wheel and the nozzle during operation. 
  • The nozzle cross-section and thus the flow rate are modified by adjusting the nozzle needle.
  • The turbine torque is determined by force measurement on a band brake and is read on spring balances. 
  • For measuring the rotational speed, a non-contact speed sensor.
  • The water jet is accelerated in a nozzle and hits the Pelton wheel tangentially. 
  • In the blades on the circumference of the Pelton wheel the water jet is deflected by approximately 180°. 
  • The impulse of the water jet is transmitted to the Pelton wheel.

Specification:

  • Speed range: 0-2000 rpm
  • Brake power: 10W
  • Pressure gauge range: 0-25m H2O
  • Force balance range: 0-20N x 0.2N
  • Number of Pelton buckets: 16
  • Diameter of Pelton wheel: 123mm
  • Power required: 230v, 50hz, 1ph
  • Dimension: 1000x800x1200mm
  • Weight: approx. 90 kg

Contact Science Lab for your Educational School Science Lab Equipments. We are best anatomy model manufacturer, biology lab equipment manufacturer, biology lab instruments exporter, biology lab instruments manufacturer, biology lab instruments supplier, burette pinchclip medium wall india.

Request A Catalogue

Request A Catalogue

Request Now for a Catalogue and Get best deals for your Products

Request Now