SARA Sales & Service

Magnetic Field Measurement Apparatus

    Magnetic Field Measurement Apparatus

  • Digital Gaussmeter
  • Range : 0-200, Resolution : 0.1 G, Accuracy : 0.5%
  • Two Coil Diameter : 200 mm, Number of turn : 1000
  • Constant Current Power Supply Current : 0-0.5 A Smoothly adjustable
  • High Resolution, Quick Weighing, Accurate Result
  • 0.2% for 10% mains variation Line Regulator. 0.2 % for 0 to full load Regulator

Plancks Constant by Photoelectric Effect

    Plancks Constant by Photoelectric Effect

  • Vacuum photo tube Photo Sensitive Device
  • Halogen tungsten lamp 12 V/35 W Light source
  • Colour Filters : 635 nm, 570 nm, 540 nm, 500 nm & 460 nm.
  • Colour Filters : 635 nm, 570 nm, 540 nm, 500 nm & 460 nm.
  • Output : ± 15 V continuously variable through multi-turn pot
  • 3½ digit 7-segment LED Display
  • Digital Nanoammeter (High stability low current measuring instrument) Current Detecting Unit
  • Range : 1000 mA, 100 mA, 10 mA & 1 mA with 100 % over ranging facility
  • Optical Bench : Distance between light source and phototube scale length is 400 mm.
  • Resolution : 1 nA at 1 mA range
  • Accuracy : ±0.2%

Frank Hertz Experiment

    Frank Hertz Experiment

  • Argon filled tetrode
  • Filament Power Supply : 2.6-3.4 V continuously variable
  • Saw tooth waveform for CRO display
  • Scanning Voltage : 0-80 V
  • Scanning Frequency : 115±20 Hz
  • Multirange Digital Ammeter
  • Display : 3½ digit 7 segment LED
  • Range Multiplier : 10-7, 10-8 & 10-9

Bernoullis Theorem Apparatus

    Bernoullis Theorem Apparatus

  • Test Section : Material Acrylic (One Piece)
  • Piezometer Tubes : Material P.U. Tubes (9 Nos.)
  • Water Circulation : FHP Pump, Crompton / Sharp make.
  • Flow Measurement : Using Measuring Tank with Piezometer, Capacity 25 Ltrs.
  • Sump Tank : Capacity 70 Ltrs.
  • Inlet Tank : Capacity 20 Ltrs.
  • Control Panel comprises of Standard make on/off Switch Mains Indicator Etc.
  • Tanks will be made of Stainless steel.
  • The whole set-up is well designed and arranged in good quality painted structure.

Reynold Apparatus

    Reynold Apparatus

  • Tube : Material Borosilicate Glass.
  • Dye vessel : Material Stainless Steel, Suitable Capacity
  • Capillary Tube : Material Copper/Stainless Steel.
  • Constant Head Water Tank : Capacity 40 Ltrs.
  • Water Circulation : FHP Pump,Tullu / Champion make.
  • Flow Measurement : Using Measuring Cylinder.
  • Tank will be made of Stainless Steel.
  • The whole setup is well designed and arranged in a good quality painted structure.

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