Operational Amplifier Trainer

Operational Amplifier Trainer

Product Code SCIENCEQEDUSTEMLAB480012
Availability Made to Order
Origin Made in India

Description

Operational Amplifier Trainer
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Export to 60+ Countries
MOE Tender Ready
Sea-Worthy Export Packing
Operational Amplifier Trainer: Manufacturers & OEM exporters for educational laboratory experiments — shipped to schools, colleges, universities and ministries of education across Africa, the Middle East, Asia and beyond.

Technical Specifications

Operational Amplifier Trainer -
Objectives: Op-Amp characteristics i.e., Input offset voltage, slew rate, common mode rejection ratio (CMRR), Band width, Input bias current can be observed.
Op-Amp linear applications i.e., voltage follower, Inverting amplifier, Non-inverting amplifier, variable voltage gain amplifier, Adder, substractor, Differential amplifier, Integrator, Differentiator can be observed.
Op-Amp Non linear applications comparator, sine wave generator, square wave generator, Triangular wave generator can be observed. The other applications of Op-Amp can also be observed on this board.

Specifications :
Built in fixed DC supplies of 1V, 2V, 3V, +15V,-15V @ 250 mA.
Variable regulated power supply of 0-5V @ 250mA.
Four Op-Amps provided on board by using LM 324 IC, and a single Op-Amp using 741 IC.
Different values of capacitors and resistors, diodes to construct different circuits provided on board.
One 10kΩ potentiometer is provided on board.

FUNCTION GENERATOR USING OP-AMP:NI–1002
Objectives: To observe the sine, square and triangle wave outputs by using an operational amplifier.
With built in fixed power supplies of +15V, -15V @ 250mA.
ACTIVE BANDPASS FILTER USING OP-AMP:NI–1036

Objectives: To observe the frequency response of Band Pass filter that permits a range of medium frequencies to pass through while rejecting frequencies above and below this medium. To calculate 'Q' of this band pass filter.

Specifications :
Built in fixed power supplies +15V, -15V @ 250mA.
Different values of capacitors, resistors and one 10kΩ potentiometer is provided to observe different responses of the filters.
ACTIVE BAND-REJECT FILTER (Wide band):NI–1082
Objectives:To study the stop band of wide band filter which rejects a range of certain frequencies while allowing frequencies above and below this range to pass through with little or no attenuation.

Specifications :
Built in fixed power supplies +15V, -15V @ 250mA.
TL 084 IC is used as Op-amp.
Different values of resistors and capacitors are provided to vary the output frequencies.
PHASE SHIFT OSCILLATOR USING OP-AMP:NI–1086

Objectives: To determine the range frequency of an RC phase - shift oscillator. To construct RC phase shift oscillator using Op-amp and to compare the phase shift networks and feed back voltages in this oscillator.

Specifications :
Built in fixed power supplies +12V, -12V @ 250mA.
741 IC is used as Op-amp.
Different values of capacitors are provided to vary the output frequencies.
SCHMITT TRIGGER USING 555 IC AND OP-AMP:NI-1084
Objectives: To construct Schmitt trigger using Op-Amp and to observe that this produces a rectangular wave output from any type of input. And also to observe that any increase in amplitude of input has an effect on the width of the output wave form.

Specifications :
Built in fixed power supplies of +12V, -12V @ 250mA.
IC 741 and IC 555 are used.
Different values of resistors and capacitors are used to vary the output frequencies.
HIGH PASS FILTER USING OP_AMP:NI–1034
Objectives: To observe the gain and frequency response and to calculate the cut-off frequency of a high pass filter using Op-Amp.

Specifications :
Built in fixed power supplies of +15V, -15V @ 250mA.
Additional Op-Amp is provided for external use.
Different values of resistors, capacitors and one 10KW potentiometer provided to vary the output waveforms.
LOW PASS FILTER USING OP_AMP:NI–1035
Objectives: To observe the gain and frequency response and to calculate the cut-off frequency of low pass filter using Op-Amp.

Specifications :
Built in fixed power supplies of +15V, -15V @ 250mA.
Additonal Op-Amp is provided for external use.
Different values of resistors, capacitors and one 10kΩ potentiometer provided to observe different output waveforms.
WEIN BRIDGE OSCILLATOR USING OP-AMP:NI–1043
Objectives: To construct a wein bridge oscillator and to determine the resistor ratio required to develop the correct degenerative feed back.

Specifications :
Built in fixed power supplies of +15V, -15V @ 250mA.
Additional Op-Amp is provided for external use.
Different values of resistors, capacitors and one 10kΩ potentiometer provided to vary different output frequencies.

Tender Supply Capabilities — Operational Amplifier Trainer

As an established Indian manufacturer, Science Equipments handles Operational Amplifier Trainer orders from a single item to full ministry-of-education tender supply across 60+ countries. Here’s what we deliver for institutional buyers, dealers and donor-funded projects.

01

MOE Tender Specifications

The Operational Amplifier Trainer is built to meet ministry-of-education tender specifications used across African and Asian markets — including build quality, finish, safety standards and supporting documentation typically demanded in government bid documents.

02

Bulk & OEM Manufacturing

We manufacture the Operational Amplifier Trainer in-house, so high-volume orders, private-label branding, country-specific labelling and custom packaging are all supported — without affecting the unit cost on large-quantity tender bids.

03

Complete Documentation

Every shipment includes country-of-origin certificates, pre-shipment inspection reports, packing lists, commercial invoices and product safety data sheets — the paperwork ministry procurement officers and donor auditors need before disbursement.

04

Sea-Worthy Export Packaging

For overseas tenders, the Operational Amplifier Trainer is packed in heavy-duty corrugated cartons, palletised and shrink-wrapped for sea freight — protecting fragile components through long-haul transit to African ports, Middle-East destinations and beyond.

05

Flexible Shipping Terms

We work on CIF, FOB and DDP terms to suit your tender requirements — whether the procurement document asks for delivered-port pricing, customs-cleared delivery to the institution, or simple ex-works supply for your freight forwarder.

06

Donor & NGO Compliance

The Operational Amplifier Trainer has been supplied through World Bank, UNICEF, UNESCO and African Development Bank-funded school improvement projects — meeting reporting and procurement standards trusted by major donor agencies.

Have a tender list including Operational Amplifier Trainer? Email it across — we’ll respond with itemised tender pricing in 24–48 hours.
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Why Schools & Institutions Choose This Operational Amplifier Trainer

Procurement officers, school principals and lab teachers across Africa, Asia and the Middle East source the Operational Amplifier Trainer from Science Equipments for these practical reasons.

Built for Real Classroom Use

This isn’t a showpiece — it’s designed for daily handling by students. Reinforced construction, premium materials and tested safety mean the Operational Amplifier Trainer survives a full school year of practical lab sessions without the usual breakage and replacement headaches.

Direct-Factory Pricing for Tenders

Because we manufacture in-house, your tender quote reflects true factory cost — not reseller markups. Schools and ministries operating on tight procurement budgets get international-quality lab equipment at pricing that wins bids without cutting corners.

Aligned with Standard Syllabi

The Operational Amplifier Trainer matches curriculum requirements across international school boards, ministry of education syllabi and donor-funded education projects — so teachers can run the experiments their syllabus actually demands, not improvised substitutes.

Responsive Export Support

Quotations within 24–48 hours, sample availability for tender qualification, multilingual documentation and a dedicated point of contact through delivery — from initial enquiry to on-site installation, your project gets attention at every stage.

Trusted Export Track Record

The Operational Amplifier Trainer has shipped to Nigeria, Kenya, Ghana, Ethiopia, Tanzania, Uganda, South Africa, Rwanda, Zambia, UAE, Saudi Arabia, Qatar and many more — with references from ministries, NGOs and educational institutions available on request.

Customisation Available

Need the Operational Amplifier Trainer with country-specific branding, adjusted contents, alternative packaging, or matched to your project specification? Tell us your requirement and we’ll configure the order around it — not the other way around.

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