About Extech
Extech manufactures portable test and measurement equipment designed for electrical maintenance, HVAC service, environmental monitoring, and industrial diagnostics. Its product portfolio includes multimeters, clamp meters, thermal imagers, environmental meters, and inspection instruments.
Extech instruments are engineered to provide accurate measurements, intuitive operation, and dependable field performance. Advanced sensing technologies help technicians quickly diagnose issues and verify equipment performance.
The brand's testing solutions are designed to improve maintenance efficiency while supporting troubleshooting, compliance, and quality assurance activities. Rugged construction helps ensure long-term reliability.
Whether you need multimeters, thermal imagers, or diagnostic instruments, ChatMRO helps businesses source the right Extech products quickly and efficiently. Our team supports RFQ submissions, bulk purchasing requirements, and hard-to-find testing equipment sourcing.
Product categories
96Digital Multimeters
Clamp Meters
Air Velocity Meters and Anemometers
Clamp On Power Meters
Dissolved Oxygen Meters
Distance MetersMulti-Parameter Meters
Panel Mount Tachometers
Phasing and Motor Rotation Meters
Temperature Humidity Meters and Dew Point Meters
Thermometers and Environmental MetersTurbidity Meters
Insulation Testers
Clamp On Earth Resistance Testers
Earth Ground Resistance TestersTest Equipment
Milli/Micro Ohm Meters
Stopwatches
Temperature Controllers
Megohmmeters
LCR Meter
Current Probes
Test Lead Kits
Test LeadsDigital Panel Mount Thermometers
Infrared Thermometers
Thermocouple Thermometers
Thermocouple ProbesFood Service Thermometers
Pocket Thermometers
RH Meters w/IR Thermometer
Wall/Desk/Window Thermometers
Wireless Thermometers/Humidity MetersWall and Desk Hygrometers
Temperature Probes
Infrared Thermometer and Imager AccessoriesMoisture Meters
Moisture Meter Accessories
Moisture Testers
ManometersMicromanometers
Psychrometers
Portable Digital OscilloscopesOscilloscope Accessories
Power Meters and Analyzers
Power Meters and Analyzers Accessories
Light Meters
Sound Level Meters
Sound Level Calibrators
Sound Level Meter Accessories
Heat Stress Monitors
Magnetic Field Measuring
Particle Counters
Ultrasonic Thickness Gauge
pH Meters
ORP Meters
Water Quality Testing KitsWater Testing Meter Accessories
Refractometers
Calibration SolutionsReagents and Refills
Circuit Tracers
Receptacle and GFCI Testers
Voltage DetectorsContinuity Testers
Tool and Appliance TestersForce Gauges
Vibration Meters
Vibration Meter AccessoriesStroboscopes
Stroboscope and Tachometer Accessories
Tachometers
Tachometer Sensors
Borescope
Borescope AccessoriesAC Current Line Splitters
Combustible Gas Detectors
Decade Boxes
Electrodes and Probes
Gas Analyzers
Pressure and/or Vacuum Transducers
Pipe Inspection EquipmentCoating Thickness Gauge
Bench Single Output DC Power Supplies
Bench Triple Output DC Power Supplies
Process Calibrators
Instrument Combination Kit
Test Equipment AccessoriesTest Instrument Carrying Cases
Electrical Properties Data Loggers
Nonelectrical Properties Data Loggers
Recorder Datalogger AccessoriesAir Velocity Monitor Accessories
Earth Ground Resistance Tester Acc.Manometer Accessories
Temp./Humidity/Pressure Transmitter Acc.