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Showing 37–48 of 103 results

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  • Electronic Instruments

    PN JUNCTION DIODE CH. APPARATUS ( CAT NO. E-31 )

    PN Junction Diode Characteristic Apparatus:

    • Consist of four analog meters, two PN Junction Diode, and two in-built power supply.
    • Used to study the VI characteristics of a PN Junction diode in forward and reverse biased mode.
    • All connections brought out on panel and connected to 4mm color-coded banana sockets on a metal panel.
    • Patch cords and working manual supplied with every kit.
  • Electronic Instruments

    STUDY OF LOGIC GATES APPARATUS ( CAT NO. E-68 )

    Logic Gates Apparatus:

    • Consist of 5 two-input basic gates MAINLY AND OR NOT NAND NOR on a metal panel.
    • Their input and output terminals are brought out on panel and connected to 4 mm color-coded banana sockets.
    • Used to verify the truth table.
    • In-built power supply an output logic indicator.
    • Patch cords and working manual supplied with every kit.
  • Microscopes

    BINOCULAR RESEARCH MICROSCOPE ( CAT NO. 1183 )

    ALUMINIUM METAL BODY HAVING A REVOLVING QUADRUPLE NOSE PIECE TO CARRY FOUR OBJECTIVES FULLY ROTATABLE BINOCULAR HEAD.

     

    1. OPTICAL COMBINATION:
    • OBJECTIVE : 4X , 10X , 40X (SL) AND 100 X (SL) OIL IMMERSION
    • EYEPIECES: HUYGENIAN 5X ( PAIR )AND W.F. 10X ( PAIR )
    • ALL ACHROMATIC OBJECTIVES AND HIGH-PERFORMANCE WIDE FIELD EYEPIECE ARE PRECENTERED AND PARAFOCALIZED
    1. STAGE:
    • BUILT-IN GRADUATED CO-AXIAL MECHANICAL STAGE
    • ABBE CONDENSER WITH IRIS DIAPHRAGM MOVEABLE BY RACK AND PINION MOTION
    1. FOCUSING: COARSE AND FINE FOCUSING CONTROL BY KNOBS
    1. ILLUMINATION BY BRIGHT L.E.D. WITH BUILT-IN POWER SUPPLY IN BASE
    1. PACKING: INNER THERMOCOAL BOX. OUTER CARDBOARD BOX
  • Microscopes

    RESEARCH INCLINED MICROSCOPE ( CAT NO. 1182 )

    ALUMINIUM METAL BODY HAVING A REVOLVING QUADRUPLE NOSE PIECE TO CARRY FOUR OBJECTIVES FULLY ROTATABLE 45 DEGREE INCLINED TUBE.

     

    • OPTICAL COMBINATION:
    1. OBJECTIVE : 4X , 10X , 40X (SL) AND 100 X (SL) OIL IMMERSION
    2. EYEPIECES: HUYGENIAN 5X AND W.F. 10X

    ALL ACHROMATIC OBJECTIVES AND HIGH-PERFORMANCE WIDE FIELD EYEPIECE ARE PRECENTERED AND PARAFOCALIZED.

    • STAGE:
    1. BUILT-IN GRADUATED CO-AXIAL MECHANICAL STAGE
    2. ABBE CONDENSER WITH IRIS DIAPHRAGM MOVEABLE BY RACK AND PINION MOTION
    • FOCUSING: COARSE AND FINE FOCUSING CONTROL BY KNOBS

     

    • ILLUMINATION BY BRIGHT L.E.D. WITH BUILT-IN POWER SUPPLY IN BASE

     

    • PACKING: INNER THERMOCOAL BOX. OUTER CARDBOARD BOX
  • Microscopes

    DISSECTING MICROSCOPE ( CAT NO.1192 )

    1. ALL CHROME PLATED PARTS OF BRASS
    2. DOUBLE JOINTED LENS ARMS OF BRASS
    3. ROBUST CIRCULAR BASE
    4. SQUARE STAGE
    5. CLEAR STAGE GLASS AND MATTED
    6. FOCUSSING BY RACK AND PINION
    7. PLANE MIRROR
    8. DETACHABLE HAND RESTS
    9. MAGNIFYING OBJECTIVE ( 10X AND 20X )
    10. THERMOCOAL BOX
  • Microscopes

    MEDICAL MICROSCOPE ( CAT NO. 1180 )

    Construction as per cat no. 1179 but size of stage 120mm x 120 mm and that of the tube 50 mm dia, with detachable mechanical stage and superior quality Condensor heavy inbuilt.

    OPTICAL COMBINATION:

    1. EYE PIECE : ( HUYGENIAN ) 15X AND 10X
    2. OBJECTIVES : ( ACHROMATIC) 10X , 45X AND 100X

     

  • Microscopes

    JUNIOR MEDICAL MICROSCOPE ( CAT NO. 1179 )

    Construction as per cat no. 1178 but fitted with substage Irish diaphragm and bright-field condenser having a rack and pinion moving arrangement.

  • Microscopes

    STUDENT MICROSCOPE ( CAT NO. 1178 )

    1. BODY: VERTICAL MONOCULARBOSY HORSESHOE STURDY BASE, INCLINABLE THROUGH 90 DEGREES, HEIGHT 320 MM
    2. MECHANICAL TUBE: LENGTH 160 MM, ONE-PIECE CONSTRUCTION TRIPLE REVOLVING NOSE PIECE. SINGLE MONOCULAR TUBE.
    3. COARSE AND FINE MOTION: RACK AND PINION MOTION COARSE ADJUSTMENT SLOW AND FINE ADJUSTMENT LEVER SYSTEM.
    4. DIAPHRAGM: DIAPHRAGM WITH DIFFERENT HOLES FOR COMPARATIVE STUDY AND FIXED CONDENSOR.
    5. STAGE: 110MM X 110 MM WITH SPRING ACTION SLIDE HOLDER
    6. ILLUMINATION: PLANO CONCAVE MIRROR SIZE 50 MM. CAN BE MOVED IN ALL DIRECTIONS.
    7. PAINT AND CHROME: DULL BLACK-BACKED INSTRUMENTAL PAINT AND BRIGHT INSTRUMENT CHROMIUM – CHEMICALLY TREATED FOR METAL DEFECTS.
    8. PACKING: INNER THERMOCOAL BOX. OUTER CARDBOARD BOX
    • SPECIAL FEATURES:
    1. ALL OBJECTIVES STRICTLY PARA-FOCAL AND SELF CENTERED.
    2. STOPPER SCREW WITH CHUCK NUT FOR PARAFOCAL OBJECTIVES AND TO PREVENT BREAKING OF SLIDES.
    • OPTICAL COMBINATION:
    1. EYE PIECE : ( HUYGENIAN ) 15X AND 10X
    2. OBJECTIVES : ( ACHROMATIC) 10X AND 45X
  • 12th

    EXP.1 MEASUREMENT OF RESISTANCE OF A COIL (OHM’S LAW VERIFICATION)

    1. RESISTANCE COIL UNKNOWN
    2. VOLTMETER
    3. MILLIAMMETER
    4. BATTERY ELIMINATOR 2 AMP
    5. RHEOSTAT
    6. METER SCALE
    7. PLUG KEY
    8. CONNECTING WIRE
  • 12th

    EXP. 2 VALUE OF RESISTANCE USING METER BRIDGE

    1. Meter bridge
    2. Battery eliminator 3amp
    3. GALVANOMETER
    4. HIGH RESISTANCE BOX
    5. PLUG KEY
    6. RESISTANCE COIL
    7. SCREW GAUGE 25 MM
    8. METER SCALE
    9. RHEOSTAT
    10. CONNECTING WIRE
  • 12th

    EXP. 3 TO VERIFY LAW OF COMBINATION OF RESISTANCES

    1. METER BRIDGE
    2. BATTTERY ELIMINATOR 2AMP
    3. GALVANOMETER
    4. HIGH RESISTANCE BOX
    5. RESISTANCE COIL -2 PCS
    6. RHEOSTAT
    7. PLUG KEY
    8. CONNECTING WIRE
  • 12th

    EXP. 4 TO COMPARE E.M.F. OF TWO PRIMARY CELLS BY POTENTIOMETER

    1. POTENTIOMETER
    2. LECHLANCHE CELL
    3. DANIEL CELL
    4. VOLTMETER
    5. GALVANOMETER
    6. BATTERY ELIMINATOR 2 AMP
    7. RHEOSTAT
    8. RESISTANCE BOX
    9. PLUG KEY – 2PC
    10. TWO WAY KEY
    11. CONNECTING WIRE
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