Conductivity Apparatus

Order Code: 25269386.34

Category: General Lab Equipment V

Conductivity Apparatus



SPECIFICATION

Conductivity Apparatus

  1. Specification of Conductivity Apparatus (Physics Laboratory)
  2.  Purpose: To compare the electrical conductivity of different metal samples. To verify Ohm's law for metallic conductors.
  3.  Power Supply: Built-in regulated DC power supply Output voltage: 0-6 V DC (variable) Short-circuit protected
  4.  Measuring Instruments: Voltmeter Type: Analog (moving-coil)
  5.  Range: 0-5 V DC Least count: 0.1 V
  6.  Ammeter: Type: Analog (moving-coil)
  7.  Range: 0-1 A DC (or 0-500 mA) Least count: 0.02 A / 10 mA
  8.  Sample Holder: Horizontal metal rod mounting arrangement Two adjustable clamps for holding metal samples firmly  Suitable for copper, aluminium, iron, brass, nichrome rods/wires
  9.  Sample Dimensions: Length of sample: 5-10 cm Diameter: uniform cross-section required
  10.  Electrical Connections: 4 mm banana terminals (red & black) Flexible insulated connecting wires included
  11.  Control Knobs: Coarse voltage control Fine voltage control (in some models)
  12.  Indicator: Small pilot lamp / bulb to indicate current flow (as shown)
  13.  Construction: Metal enclosure with powder-coated finish Rigid base for stability Shock-proof design
  14.  Accuracy: Meter accuracy: ±2% of full scale
  15.  Operating Conditions: Temperature: 10°C - 40°C Humidity: ≤ 80% RH
  16.  Applications: School, college & technical institute physics laboratories Demonstration of conductors and resistivity comparison

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