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About Metravi
METRAVI is a prominent manufacturer and distributor of measuring instruments in India, specializing in electrical and electronic testing.
Since 1970, almost all significant government, semi-government, private, and public sector industries—such as railroads, defense, aviation, telecom, petroleum, cement, power generation, iron and steel, plywood, automobiles, paper, chemicals, heavy equipment, automation, etc.—have relied on us to meet their instrumentation needs. Our products are also sourced by nursing homes, colleges, hospitals, and educational institutions. We currently provide services to emerging and futuristic sectors such as electric cars and solar and renewable energy.
Our company has been leading the way in quality, dependability, and innovation for test and measurement instruments. We have distinguished ourselves from competitors by recognizing the significant gap that exists between high-tech equipment and the more affordable and dependable products that Indians are accustomed to.

Featured Product of Metravi Brand
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EMF / GAUSS METER, Metravi
EMF-823 Magnetic Field EMF ELF Meter
0 out of 5(0)- Display: 3-1/2 digits LCD, maximum reading 1999.
- Range: 200/2000 mG,20/200µT.
- Resolution: 0.1/1 mG or 0.01/0.1 µT.
- Frequency response: 30Hz to 300Hz.
- Sensor: Single Axis
- Accuracy: ±(2.5%±6dgt) at 50Hz/60Hz.
- Over load Indication
- Battery: 9V
SKU: n/a -
ELECTRICAL TESTER, Metravi
UNIKS RAPID PRO Multifunctional Installation Tester
0 out of 5(0)- Socket size, Pocket size, Innovative Meter
- Display: TFT 1.77” Full Colour
- Data Logging: 62 sets (automatic)
- Certification: CAT III 300V, IEC/EN61557-3, IEC/EN61557-6, IEC/EN61010-1, IEC/EN61010-2-030, IEC/EN61326-1
- RCD Test: AC , A , F
- Accuracy: ±(0.0% + 5%IΔn)
- Earth Loop Resistance: 0.01Ω – 9.99Ω / 10Ω – 99.9Ω / 100Ω – 999Ω
- Accuracy: ±(5.0% + 8 dgt), ±(5.0% + 8 dgt), ±(5.0% + 8 dgt)
- AC TRMS Voltage: 120V – 265V
- Accuracy: ±(1.0% + 3 dgt)
SKU: n/a -
Metravi, POWER GUARD / ENERGY METER
PG-01 Power Guard and Energy Meter
0 out of 5(0)- Multifunction Power Meter
- Works on 6A / 230V AC
- Displays Voltage, Current, Power, Power Factor, Frequency, KWh, CO2, Cost of running the equipment.
- Calculates total time consumed
- Calculates cost of electricity consumed
- Retains the readings while load shedding
- Voltage: 100V AC ~ 260V AC
- Current: upto 6A
- Power: 0.5 – 1380W
SKU: n/a -
ELECTRICAL TESTER, Metravi
AC-6 Socket Polarity and Earth Leakage Tester
0 out of 5(0)- Socket Polarity and Earth Leakage Tester
- Tests Three Wire 220V AC outlets and Earth Leakage Circuit Breakers
- Can be tested with test currents from 10mA, 20mA, 25mA, 30mA and 35mA
- Power Supply: From Unit Under Test
- Confirms to CAT III 600V
- Electrical Safety: IEC 61010/EN 61010; IEC 61557-7/EN 61557-7
- Indicates the following Status: No Earth, Line Neutral Reversal, No Neutral, Line Earth Reversal, No Line
- Test Current: 10mA,15mA,20mA,25mA,30mA,35mA
SKU: n/a -
ELECTRICAL TESTER, PHASE SEQUENCE INDICATOR, Metravi
Metravi PSI-HV Wireless High Voltage Phase Sequence Indicator
ELECTRICAL TESTER, PHASE SEQUENCE INDICATOR, MetraviMetravi PSI-HV Wireless High Voltage Phase Sequence Indicator
0 out of 5(0)- Phase Detection Voltage Range: AC 10V~500kV
- Phase Detection Distance: 200 mts
- Phase Sequence Qualitative: Postive phase:X->Y->Z->X(Phase different: 100°~140°); Reversed phase: X->Z->Y->X(Phase different: 100°~140°)
- Phase Detection Qualitative: In phase:-20°~20°; Out phase: 100°~140°and 220°~260°
- Phase Range: 0°~360°;Accuracy ≤± 10°;Resolution : 1°
- Frequency Range: 45.0Hz~65.0Hz;Accuracy: ≤±2Hz; Resolution: 0.1Hz
- Transmitting Frequency: 433MHz
- Voltage display
- Auto Shutdown
- Display: 3.5 inch large, colourful screen
SKU: n/a -
ELECTRICAL TESTER, PHASE SEQUENCE INDICATOR, Metravi
AC-7 Phase Sequence Indicator
0 out of 5(0)- Phase Rotation Indicator
- Large LCD Display
- Three Phase Indication
- No Battery Required
- Nominal Voltage: 40V to 690V AC
- Frequency Range: 15 to 400Hz
- Power Supply: From Unit Under Test
- Electrical Safety: IEC 61010/EN 61010; IEC 61557-7/EN 61557-7
- Protection Level CAT III 600V, IP40
SKU: n/a -
ELECTRICAL TESTER, Metravi
PRO ELEC+ Voltage Detector and Electrical Tester
0 out of 5(0)- 1999 counts (3 1/2 digits) LCD display with back-light
- Built-in Flashlight for working in low-light or dark boxes and spaces
- Automatically detects AC/DC Voltage
- Voltage Range: 6V to 1000V AC/DC
Resolution: 1V AC/DC
Tolerances:±3.0% of reading ±5 digit - LED display for AC/DC Voltage values along with numeric display
- LED Voltage Range: 12V to 1000V AC/DC
Response Time:≤1 second - AC Voltage bandwidth 400Hz
- Frequency Range: 0/40Hz to 400Hz
- Auto Polarity indication
SKU: n/a -
ELCB TESTER, Metravi
1810D ELCB Tester
0 out of 5(0)- 2000mS readout for testing latest delay action breakers
- Fully programmed operation
- Accurate digital read out of tripping time
- Two LED lamps give quick check for correct wiring
- Operates from mains supply. No need for batteries
- Compact, lightweight and simple to operate
- Zero cross circuitry permits testing at 0°and 180°portion of sine wave. At these two tests minimum (best) and maximum (worst) trip times will be displayed
- Trip Current Setting: 5mA, 10mA, 30mA, 100mA, 300mA, 500mA
- Operating Voltage: 220 / 230 / 240V AC, 50/60Hz
SKU: n/a -
DISTANCE METER, ULTRASONIC DISTANCE METER, Metravi
DM-09 Digital Ultrasonic Distance Meter
0 out of 5(0)- Measures in imperial / metric units
- Start Point Selection
- Data Store / Recall
- Computes Areas and Volumes
- 5 Groups of values in memory
- Sum of lengths
- Auto / Manual shut off
- Backlit LCD
- Audio warning for wrong readings
- Measuring Range 0.5 – 16m (1.64 – 52.48ft)
- Accuracy: ±1.0%
SKU: n/a -
DISCHARGE RODS, Metravi
Three Phase FRP Telescopic Earth and Discharge Rod
0 out of 5(0)- Process : Automatic Pultrusion Plant
- Surface : Smooth and Glossy
- Design : Telescopic
- Locking : Push Button type Locking System
- Total Sections : 03
- Assembled Length : 15 feet
- H.V.Test : 110 KV
- Glass Content : 65 %.
- Top Section Dia : 25 mm.
- Bottom Section Dia : 45 mm.
- Earthing : Die cast Aluminium Earthing instrument for 30mm Dia
- Cable : 6 sq. mm. Copper cable 6 mts.
- Clamp : Crocodile grounding clamp
SKU: n/a -
DISCHARGE RODS, Metravi
Single Phase FRP Telescopic Earth and Discharge Rod
0 out of 5(0)- Material : FRP Pultruded
- Process : Automatic Pultrusion Plant
- Surface : Smooth and Glossy
- Design : Telescopic
- Locking : Push Button type Locking System
- Total Sections : 03
- Assembled Length : 15 feet
- H.V.Test : 110 KV
- Glass Content : 65 %.
- Top Section Dia : 25 mm.
- Bottom Section Dia : 45 mm.
- Earthing : Die cast Aluminium Earthing instrument for 30mm Dia
SKU: n/a -
Data Logger, Metravi
TP-700 Multi-channel Data Logger with IoT
0 out of 5(0)- 0.1S high speed acquisition, resulting in smoother curves
- Strong anti-interference ability, which results in highest accuracy
- 7″ Touchscreen, colour display
- 8 groups of different modules can be inserted to realise data acquisition, relay output, power supply and wireless transmission, etc.
- Data logger RS485 can connect external acquisition modules and increase numbers of channels*
- Up to 200 Channels*
- A single computer software can be connected to multiple recorders in the same LAN through the network cable.
- Can be connected to IoT platform remote monitor
- Displays: Comprehensive, Number, Alarm, Real time curves, Historical curves, Bar-graph
SKU: n/a -
Data Logger, Metravi
DL-VL-01 Voltage and Current Data Logger
0 out of 5(0)- Single Channel Input
- Measures and records virtual value of Voltage and Current of AC Signal
- Stores 100,096 Data
- AC Voltage Range: 10V ~ 600V (40Hz ~ 1kHz)
- Accuracy: ± 2%
- AC Current Range: 10A ~ 200A (50 / 60Hz)
- Accuracy: ± 2%
- Wave Record Function: Records the wave which exceeds the set Voltage / Current.
- Real Time Display, Calibrated with software
- Max / Min Reading Hold
- Peak Hold FunctionUSB PC Interface with software
SKU: n/a -
Data Logger, Metravi
DL-TH-01 Temperature and Humidity Data Logger
0 out of 5(0)- Designed with high accuracy sensor for temperature & humidity
- Fast Response and Highly Stable
- Used for Monitoring and collecting data of environmental temperature and humidity
- Memory for 32700 values;
- LCD to show some logging information easily;
- Freely selectable measurement cycle from 1 sec. to 24h;
- Download collected data through PC’s USB;
- Alarm display if user-defined maximum/minimum values are exceeded;
- Analysis software used to view graph for logging data
SKU: n/a -
Data Logger, Metravi
DL-SL-01 Sound Level Data Logger
0 out of 5(0)- This unit confirms to the IEC61672-1 CLASS2 for Sound Level Meter.
- NORM (Normal) & PEAK mode
- Data manage: STORE, REAL TIME
- Over range indication
- A & C Weighting
- FAST & SLOW response
- Software Calibration
- Manual & Automatic Start Modes
- Measurement Range: 30dB to 130dB
- Sampling Rate: Settable from 1 Sec. to 24 Hours.
- With USB PC Interface Cable and Software
SKU: n/a -
LCR METER, SMT COMPONENT TESTER, Metravi
SMT-01 SMT Component Tester
0 out of 5(0)- SMT Component Tester combined with Multimeter
- Display: 6000 Counts LCD
- Auto Power Off
- Over range and Low Battery Indication
- Auto-scan function for Resistance, Capacitance and Diode Test
- DC Voltage Range: 0 – 600m/6V/50V
- Accuracy: ±0.8%
- AC Voltage Range: 0 – 600m/6V/50V
- Accuracy: ±1.0%
- Diode Test Function.
- The SMT Tweezers can be replaced by Test Leads for DMM Function
SKU: n/a -
Clamp Meter, Metravi
771+ Digital Milliamp Process Clamp Meter
0 out of 5(0)- Hand-Held, Milli Amp Process Clamp Meter
- 4-20 mA DC measurement without breaking the electrical circuit
- With removable jaw connected to the body using an extension cable
- Battery Operated
- High Precision
- Built-in flashlight to access dark areas with ease
- Jaw Dia: 4.5mm
- Current Ranges 0mA ~ ±20.99mA / ±21.0mA… ±99.9mA
- Resolution: 0mA~ ±20.99mA: 0.01mA , ±21.0mA~ ±99.9mA: 0.1mA
- Accuracy : 0mA~ ±20.99mA: 0.3% reading ±8 digits , ±21.0mA~ ±99.9mA: 1% reading ±8 digits
- Percentage Span display feature for 4 to 20 mA Loops
- Data Hold
SKU: n/a -
Clamp Meter, Metravi
PRO HCM-60 AC Leakage Current Clamp with Harmonics
0 out of 5(0)- Data Storage: 2000 groups (through Mobile App)
- Interface: Bluetooth
- Automatic Shutdown
- Insulation: AC3700V/rms (Between iron core and shell)
- Safety: IEC1010-1, IEC1010-2-032, Pollution 2, CAT III (600V)
- Power Supply: 1000 mAh Rechargeable Battery
SKU: n/a -
Clamp Meter, Metravi
DT-4671 AC Leakage Current Clamp Meter
0 out of 5(0)- Auto Power Off
- Max / Min recording with Data Hold
- Clamp Jaw Size : 30mm
- Display : 3-3/4 Digits 3999 Counts LCD with 40 Segment analog Bargraph
- AC Voltage : 0 – 400V
- Accuracy : ±1.5%
- AC Current : 0 – 40m/400m/4A/40A/80A/100A
- Accuracy : ±1.0%
- Resistance : 40 – 400 Ohms
- Accuracy : ±1.0%
- Low Pass Filter for eliminating effect of High Frequency Noise.
SKU: n/a -
Clamp Meter, Metravi
307N Digital Clamp On Power Meter
0 out of 5(0)- Measures Power and Energy for single phase and three phase loads
- Auto-ranging
- Data Logging up to 99 Data
- Sleep Mode
- Clamp Jaw Dia: 56mm
- Confirms to CAT III 600V, IEC 61010, CAT IV 300V
- Non Contact Voltage Detector
- Data Hold, Max / Min record
- USB PC Interface
- Display; 4 digits Triple Backlit LCD Display with analogue bargraph
SKU: n/a -
Clamp Meter, Metravi
Metravi PRO FCM-900A Flexible AC High Current Clamp Meter
0 out of 5(0)- Measures and displays AC Current and Voltage readings SIMULTANEOUSLY
- Small size and light weight
- Coil diameter Φ300mm
- Very simple to operate
- Backlight function
- Data Hold function
- High measurement accuracy
- Communication Interface: USB
- Data Logging: 600 Sets
- Stored data can be uploaded to the computer
- Historical data reading, Query, Save, Print and other functions
SKU: n/a -
Clamp Meter, Metravi
DT-8250 Digital AC/DC Clamp Meter
0 out of 5(0)- Auto Power off
- Auto/Manual Ranging
- Data Hold
- Peak Hold
- Clamp Jaw Dia: 2″ (52mm) approx
- Display: 3-3/4 digits (4000 counts) Backlit LCD
- DC Voltage: 400mV/4V/40V/400V/1000V
- Accuracy: ± (3.5% + 10 digits)
- Diode and Continuity
SKU: n/a -
Clamp Meter, Metravi
Pro Solar-2A Digital TRMS AC/DC Clamp Meter
0 out of 5(0)- Display: 3-3/4 digits (4000 counts) backlit LCD
- Jaw Opening: 2” (52mm) approx.
- PV DC Voltage: 400mV / 4V / 40V / 400V / 1500V
- Accuracy: ± (1% + 3d)
- AC Voltage T-RMS: 4V / 40V / 400V / 1000V
- Accuracy: ± (1.2% + 5d)
- Diode Testing
- Continuity Test
- Over-range Protection
- Auto-ranging
SKU: n/a -
Clamp Meter, Metravi
PRO 419 Digital TRMS AC/DC Clamp Meter
0 out of 5(0)- Professional T-RMS AC/DC Clamp Meter
- 4000 Counts, 3-3/4 Digits Backlit LCD Display
- Confirms to CAT-IV 600V, CAT-III 1000V, CE, IEC-61010-1
- 600V AC/DC Protection in all ranges
- 34 mm Clamp Jaw Dia
- Auto Power Off
- Non Contact Voltage Detector
- Flash light in the Jaw to access dark Areas
- Double Injection Housing, providing double insulation
- Data Hold, MAX-MIN Record, Relative Measurement
SKU: n/a -
Clamp Meter, Metravi
DT-4250 Digital AC/DC Clamp Meter
0 out of 5(0)- Data Hold Facility
- Double molded body with rubber coating
- Clamp Jaw Size: 30mm
- Display : 3-3/4 Digital 3999 Counts Backlit LCD
- DC Voltage : 0 – 400m/4/40/400/600V.
- Accuracy : ±0.8%
- Diode Test and Continuity Test
- Confirms to CE, IEC 61010, CAT-III 600V
SKU: n/a
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Professional measurement technology for daily measurement tasks
Technologies and laws are changing ever faster, energy efficiency requirements are getting stricter and new digital skills are in demand. In the Testo Smart World, we bring together everything that helps you to face these challenges: smart tools and comprehensive accessories for every application.
