We manufacture and export testing, measuring and lab testing instruments which are designed as per the needs and usage of the client. These Scientific Measuring Instruments are precision engineered and each and every specific detail is paid attention while designing and developing these products.
Oscilloscopes, Digital Storage Oscilloscopes & Spectrum AnalyzersAnalog Oscilloscopes
AVI 3010 : CRO 10MHz, Single Channel
AVI 3020 :CRO 20MHz, Dual Channel, 2 Trace
AVI 3020CT : CRO 20MHz, Dual Channel, 2 Trace with Component Tester
AVI 3030 :CRO 30MHz, Dual Channel, 2 Trace
AVI 3030F :CRO 30MHz, Dual Channel, 2 Trace with inbuilt 30MHz Frequency Counter
AVI 3060 :CRO 60MHz, Dual Channel, 2 Trace
AVI 3060CR :CRO 60MHz, Dual Channel, 2 Trace with CRT Readout
Digital Storage Oscilloscopes
AVI 4025M :DSO 25MHz (Mono LCD Display)
AVI 4060M :DSO 60 MHz (Mono LCD Display)
AVI 4060C :DSO 60 MHz (Color LCD Display)
AVI 4100M :DSO 100 MHz (Mono LCD Display)
AVI 4100C :DSO 100 MHz (Color LCD Display)
AVI 4115C :DSO 150 MHz (Color LCD Display)
AVI 4200C :DSO 200 MHz (Color LCD Display)
Spectrum Analyzers
AVI 5001 :Spectrum Analyzer 1GHz
AVI 5001TG :Spectrum Analyzer 1GHz with Tracking Generator
Function Generators / Frequency Counters / Soldering Stations
AVI 2110 :DDS Signal Generator 0.1Hz ~ 10MHz
AVI 2150A :Arbitrary Signal Generator 0.1Hz ~ 50MHz
AVI 900 :Function Generator 0.1Hz~10MHz with AM/FM & Frequency Counter
AVI 905 :Function Generator 0.1Hz~15MHz with AM/FM & Frequency Counter
AVI 910 :Function Generator 0.1Hz~2MHz with AM/FM & Frequency Counter
AVI 915 :Function Generator 0.1Hz~2MHz with AM/FM, Power Output & Frequency Counter
AVI 916 :Function Generator 0.1Hz ~ 6MHz with Frequency Counter & Amplitude display
AVI 957 :Function Generator 0.1Hz~5MHz with Frequency Counter
AVI2015AD :Digital Signal Generator 0.1Hz~15MHz
AVI 450 :Analog RF Signal Generator 100KHz~150MHz
AVI 4162AD :Digital RF Signal Generator 100KHz~150MHz with Frequency Counter
AVI 250 :Analog Function Generator 1Hz to 200KHz
AVI 251 :Sine/Square Oscillator 1Hz to 1MHz
AVI 252 :Fixed Frequency Sine WAVIe Oscillator
AVI 253 :RF Signal Generator 100kHz - 30MHz
AVI 254 :RF Oscillator 3MHz - 8MHz
AVI 2000 :8 Digit Frequency Counter 10Hz~2.4 GHz
AVI F1000C :8 Digit Multifunction Counter 1Hz~1GHz
AVI-936B :Antistatic Soldering Station: Temperature 200-480C
AVI 850 :Hot Air Soldring Station
AVI-936D :Digital Antistatic Soldering Station
AVI 702 :Soldering Station Maintenance Center
Power SuppliesDC Regulated Power Supplies Single Channel / Dual Channel
AVI 230 :Single Output 0 - 30VDC/2 Amps with fixed 5V/3.3V output
AVI 231 :Single Output 0 - 30VDC/5 Amps with fixed 5V/3.3V output
AVI 240 :Dual Output 0 ± 30VDC/2 Amps with fixed 5V/3.3V output
AVI 241 :Dual Output 0 ± 30VDC/5 Amps with fixed 5V/3.3V output
AVI 130 :Multiple DC Regulated Power Supply
Special Purpose Power Supplies
AVI 135: DC Power supply 0 - 16Volts / 2Amps with One Digital VoltAVter
AVI 137: Electronic Standard Cell 1.018 VDC
AVI 138 :Fixed Output DC Regulated Power Supply ± 5VDC/1Amp
AVI 140 :Fixed Output DC Regulated Power Supply ± 12VDC/1Amp
AVI 141 :Fixed Output DC Regulated Power Supply +12VDC/2Amp
AVI 145 :Power Supply for Electrophoresis Apparatus (0-300VDC/100mA)
AVI 161 :Power Supply for Diode/Triode Valve Experiments(0-300VDC/30mA)
AVI 166 :Power Supply for Millikan's Oil Drop Apparatus with One Analog Meter
AVI 167 :Power Supply for Four Probe Setup (Digital)
AVI 168 :Power Supply for Hall Effect Setup (Digital)
AVI 169 :Power Supply for Electromagnet (Constant Current 4Amps (Digital)
AVI 170 :H.T. AC/DC Power Supply 0-500V/500 mA (Digital)
AVI 171 :L.T. AC/DC Power Supply 0-25V/10A (Digital)
AVI 175 :AC Power supply 0 - 30VAC/10Amps (Digital)
AVI 176 :Power Supply for Kelvin Bridge 0-12VDC/10Amps
AVI180 Power Supply +12V, -12V, +5V, -5V / 200mA
AVI 221 :Transformer for Callender & Barne's Experiment 6-30 VAC/ 3A
AVI 222 :Transformer for Sonometer Electromagnet 8V/3A
AVI 223 :Sodium Vapour Lamp Transformer (35Watts)
AVI 224 :Sodium Vapour Lamp Transformer (55Watts)
Industrial Power SuppliesProgrammable Power Supply & DC Electronic Load
AVI 3645A :Programmable DC power supply
AVI 3710A :Programmable DC Electronic Load
Student AC/DC Power Supplies with over load & short circuit protection
AVI 202 :AC/DC Power Supply 2-12V/2 Amps in steps of 2 Volts
AVI 203 :AC/DC Power Supply 2-12V/3 Amps in steps of 2 Volts
AVI 205 :AC/DC Power Supply 2-12V/5 Amps in steps of 2 Volts
AVI 210 :AC/DC Power Supply 2-16V/3 Amps in steps of 2 Volts
AVI 214 :AC/DC Power Supply 2-24V/3 Amps in steps of 2 Volts
AVI 215 :AC/DC Power Supply 2-24V/5 Amps in steps of 2 Volts
Battery Chargers
AVI 352 :Battery Charger 2-12 VDC/2 Amps
AVI 353 :Battery Charger 2-12 VDC/3 Amps
AVI 354 :Battery Charger 2-12 VDC/5 Amps
Automatic Battery Chargers
AVI 362 :Automatic Battery Charger 6-18 VDC/2 Amps
AVI 363 :Automatic Battery Charger 6-18 VDC/3 Amps
Battery Eliminator
AVI 402 :Battery Eliminator 2-6 VDC/2 Amps
AVI 412 :Battery Eliminator 2-12 VDC/2 Amps
AVI 413 :Battery Eliminator 2-12 VDC/3 Amps
AVI 415 :Battery Eliminator 2-12 VDC/5 Amps
DC Regulated Battery Eliminator
AVI 422 :DC Regulated Battery Eliminator 2-12 VDC/2 Amps
AVI 423 :DC Regulated Battery Eliminator 2-12 VDC/3 Amps
Measuring Meters
AVI 203 3 1/2Digit Digital Multimeter (Manual Range)
AVI 890D 3 1/2Digit Digital Multimeter (Manual Range)
AVI 97 3 3/4 Digit Digital Multimeter with Frequency Counter of 30 MHz(Auto Range)
AVI 8215 3 3/4Digital Multimeter (Auto Range)
AVI 8145 4 1/2 Digital Multimeter Bench Type DT 6234B Tachometer (Photo Type 5~99,999RPM)
AVI 6236B Tachometer 2 in 1(Contact Type 0.5~19,999RPM & Photo Type 5~99,999RPM)
AVI 2350B Stroboscope (50~40000FPM) MS 2002A 3 3/4 Digital Clamp Meter (Auto Range)
AVI 2600 3 /1/2 Digital Open Jaw Electrical Tester
200-118 Vernier Caliper (General 0~200x0.02mm)
200-646 Vernier Caliper (With Mechanical Meter 0~150x0.02mm)
200-647 Vernier Caliper (With Mechanical Meter 0~200x0.02mm)
200-196 Vernier Caliper (With Digital Meter 0~150x0.01mm)
200-197 Vernier Caliper (With Digital Meter 0~200x0.01mm)
200-521 Digital Micrometer (With Digital Meter 0~25x0.001mm)
AVI 201C Distortion Meter 20Hz~20kHz
AVI801B DC low ohm meter
AVI 3C Sweep Signal Analyzer
255 Vaccume Tube Volt-Ohmmeter (VTVM)
AVI 256 3.5 Digit LED Digital Panel Meter
AVI 256B 3.5 Digit LCD Digital Panel Meter
AVI 257 Digital AC Millivoltmeter
AVI258 Digital AC Millivoltmeter With Built in Fixed output Sine Wave Oscillator
AVI 259 Digital pH Meter
AVI260 Digital Conductivity Meter
AVI 261 Digital Gauss Meter
AVI262 Output Power Meter
AVI 263 LCR Q Meter (Bridge Type)
AVI 264 Universal IC Tester
AVI 265 Digital IC Tester
AVI 266 Analog IC Tester
Analog Moving Coil Meters
AVI 450D: DC Ammeters (Any Range 0-1,2,5,...10 Amps (Internal shunt)
AVI 451D: DC Milli Ammeter 0-1,3,5,10,15,25,30,...1000mA (Any One Range)
AVI 452D: DC Micro Ammeter 0-25 0r 0- 30µA (Any Range)
AVI 453D: DC Micro Ammeter 0-50µA
AVI 454D: DC Micro Ammeter 0-100µA
AVI455D: DC Micro Ammeter 0-250µA or 0- 300µA (Any Range)
AVI 456D: DC Micro Ammeter 0-500µA
AVI 457D: DC Voltmeter 0-1,3.5.10,15,30…..600V (Any One Range)
AVI 458D: Milli Voltmeter DC 0-10mV
AVI 459D: Milli Voltmeter DC 0-25mV
AVI460D Milli Voltmeter DC 0-60mV
AVI 461D: AC Voltmeter (Rectifier Type)0-1,3,5,10…..30V (Any One Range)
AVI462D: AC Voltmeter (Rectifier Type) 0-50,100,150,....600V (Any One Range)
AVI 463D: AC Ammeter (Rectifier Type) 0-1,3,5…. 10A (With current transformer) (Any One Range)
AVI 464D: AC Milli Ammeter (Rectifier Type) 0-1,10, 30,100,300 …..1000mA (Without current transformer) (Any One Range)
Galvanometers
AVI 471D: Galvanometer 30-0-30 Division Sensitivity of 20µA/Division
AVI472D: Galvalnometer 30-0-30 Division Sensitivity of 2µA/Division
AVI 473: Ballistic Galvanometer 12-15 Coulom
AVI 474: Ballistic Galvanometer 8-10 Coulom
AVI 475: SPOT Reflecting Galvanometer 125 Ohms
Portable Meters
AVI 480: AC Voltmeter Moving Iron 0-15, 30, 60,... 600VAC (Any One Range)
AVI481 : Dual Range AC Voltmeter Moving Iron 0-15/30, 75/150,… 300/600VAC (Any One Range)
AVI 482: DC Voltmeter Moving Coil 0-1, 3, 5, … 600VDC (Any One Range)
AVI483: Dual Range DC Voltmeter Moving Coil 0-5/10, 10/20, 75/150, … 300/600VDC (Any One Range)
AVI 484: AC Current meter Moving Iron 0-1, 2, 5, … 50A (Any One Range)
AVI 485: Dual Range AC Currentmeter Moving Iron 0-1/2, 2.5/5, … 15/30A (Any One Range)
AVI486: DC Currentmeter Moving Coil 0-1, 2, 5, … 50A (Any One Range)
AVI 487: Dual Range DC Currentmeter Moving Coil 0-1/2, 2.5/5, … 15/30A (Any One Range)
AVI 488: Single Phase Analog Wattmeter PC: 300V, CC: 10A
AVI 489: Single Phase Analog Dual Range Wattmeter PC: 75/150V, CC: 5A/10A
AVI490: Single Phase Digital Wattmeter 100-1000 Watts, PC: 300V, CC: 5Amps
AVI 491: Three Phase Digital Wattmeter, PC: 400V, 3Phase, 4 Wire with CT, CC: 5Amps
Decade BoxesDecade Capacitance Box
AVI312: Two Dials of 0.001, 0.01µF or 0.01, 0.1µF or 0.1, 1µF (Select any one range)
AVI313: Three Dials of 0.001, 0.01, 0.1µF or 0.01, 0.1, 1µF (Select any one range)
AVI314: Four Dials of 0.001, 0.01, 0.1, 1µF
AVI315: Paper Condenser in Bakelite/wooden Box Any value from 0.001 to 1µF
Decade Inductance Box
AVI322: Two Dials of 0.1mH, 1mH or 1mH, 10mH or 10mH, 100mH or 100mH, 1H (Select any one range)
AVI323: Three Dials of 0.1mH, 1mH,10mH or 1mH, 10mH, 100mH or 10mH, 100mH, 1H(Select any range)
AVI324: Four Dials of 0.1mH, 1mH, 10mH, 100mH or 1mH, 10mH, 100mH, 1H (Select any one range)
AVI325: Air Core Inductance in Wooden Box Any value from 0.1mH to 1H
Decade Resistance Box
AVI332: Three Dials of 1 Ohms, 10 Ohms, 100 Ohms or 10 Ohms, 100 Ohms, 1000 Ohms (Select any range)
AVI333: Four Dials of 1 Ohms, 10 Ohms, 100 Ohms, 1000 Ohms or 10 Ohms, 100 Ohms, 1000 Ohms, 10000 Ohms (Select any one range)
AVI334: Five Dials of 1 Ohms, 10 Ohms, 100 Ohms, 1000 Ohms, 10000 Ohms
AVI335: Six Dials of 1 Ohms, 10 Ohms, 100 Ohms, 1000 Ohms,10000 Ohms, 100000 Ohms
AVI336: Metal Film Resistance of 0.5 Watt in Wooden/Bakelite Box(Any value from 1Ohms to 10M Ohms)
