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Electronic Instruments
Product : Electronic Instruments

Product Code : ( )
Description :
We offer our customers a wide range of electronic instruments under the name PN Junction/Zener Diode. These are made available in both standard & customized specifications. Some of the features of these process and testing equipment used include:
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Model Equipment Power Rating
HL-475 Sodium Lamp Transformer 35 Watt
HL-464 Power Supply AC/DC 2-12V/2Amp
Characteristics Apparatus (Forward & Reverse V-l Characteristics):
Objective: To study forward & reverse characteristics of PN Junction Diode and Zener Diode.


Instrument comprises of

  • Two DC power supplies
  • Two round meters to measure voltage & current
  • 1 PN Junction Diode
  • 1 Zener Diode mounted behind panel with option of connections brought out at terminal /sockets
These also come with digital panel meters that provides in them optimum functionality.
Available Range:

Range provided by us include:

  • HL-585: Operational Amplifier IC - 741 Trainer with Digital Panel Meter
  • HL-413: Battery Charger 2-12 VDC/3 Amp
  • HL-425: 0-30 VDC/2 Amp
  • HL-539
BH Curve Apparatus:
Objective: To trace Hysteresis curves on CRO using Capacitance, Resistance & Inductance
  • Instrument comprises of AC Power Supply 3-15 VAC
  • Output selectable using band switch
  • Printed circuit diagram for BH curve
  • Components connected behind the front panel
  • Provision for connecting external inductance
  • Input & output connections brought out at sockets
Resistance in Series & Parallel Apparatus:

Objective: To verify properties of resistances when connected in series & parallel.

"See attachment for more details"

Quantity :


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Electronic Instruments Manufacturers Supplier and Exporters from India