Extech Instruments

Extech Instruments

Since 1971, Extech Instruments has focused on Test and Measurement tools built for the professionals, tradesperson and DIY’ers. Our single source strategy has made us the brand to turn to when it comes to tools that help prevent, identify and troubleshoot problems in a plethora of applications; whether it’s electrical, mechanical, maintenance, safety or environmental applications, our products are trusted by the professionals and are put to the test every day.


With over 45 years, Extech is renowned as one of the largest manufacturers and suppliers of innovative, quality handheld test, measurement and inspection tools in the world. Sold in over 100 countries around the world, Extech’s success is supported by a far-reaching network of dedicated and knowledgeable distributors who introduce new users to Extech every day.

http://www.extech.com/resources/MO100.pdf


   Extech EX210  8 Function Mini Digital MultiMeter with IR Thermometer

Extech EX210 8 Function Mini Digital MultiMeter with IR Thermometer

Averaging, autoranging DMM with 2000 count large backlit dual LCDThe EX210 is a Mini Digital Multi..

Extech PH210   Compact pH/ORP/Temperature Meter

Extech PH210 Compact pH/ORP/Temperature Meter

Measures pH, ORP and Temperature (with ATC)The PH210 is a pH/ORP/Temperature Meter that displays p..

Extech PH60  Waterproof pH Pen with Temperature

Extech PH60 Waterproof pH Pen with Temperature

Easy to use, rugged pH pen with 0 to 14pH range and temperature function:The Extech PH60 Waterproo..

Extech CL200   ExStik® Chlorine Meter

Extech CL200 ExStik® Chlorine Meter

Direct reading of Total Chlorine down to 0.01ppmCL200 is an ExStik® Chlorine Meter. This revolutiona..

Extech DO600   Waterproof ExStik® II Dissolved Oxygen Meter

Extech DO600 Waterproof ExStik® II Dissolved Oxygen Meter

DO sensor with easy to replace screw-on membrane cap with optional extension cablesThe ExStik® II DO..

Extech EC150  Conductivity/TDS/Temperature Meter

Extech EC150 Conductivity/TDS/Temperature Meter

Waterproof meter with high-accuracy multi-ranging sensorThe EC150 is a Conductivity/TDS/Temperatur..

Extech DO210  Compact Dissolved Oxygen Meter

Extech DO210 Compact Dissolved Oxygen Meter

Measures Dissolved Oxygen, % Oxygen and Temperature in WaterThe DO210 is a Dissolved Oxygen Meter ..

Extech DO700  Portable Dissolved Oxygen Meter

Extech DO700 Portable Dissolved Oxygen Meter

9-in-1 Meter with Lab PerformanceThe 9-in-1 DO700 Kit measures DO concentration/saturation, pH, mV..

 Extech 407780A  Integrating Sound Level Meter with USB

Extech 407780A Integrating Sound Level Meter with USB

Leq and SEL measurements with built-in datalogger and PC interfaceThe 407780A is an integrating so..

Extech 407760  USB Sound Level Datalogger

Extech 407760 USB Sound Level Datalogger

Compact, High Accuracy Sound Level Datalogger with Tripod:407760 Sound Level Datalogger can re..

Extech HDV650-10G HD VideoScope Plumbing Kit with 10m Probe

Extech HDV650-10G HD VideoScope Plumbing Kit with 10m Probe

Inspection Camera with 25mm camera head, 60° FOV/Long Depth of Field Probe (10m)The Extech's HDV650-..

Extech RPM33  Combination Contact/Laser Photo Tachometer

Extech RPM33 Combination Contact/Laser Photo Tachometer

Quickly measure RPM, surface speed and length with one toolThe RPM33 provides both contact (2 to 1..

   Extech 380580 Battery Powered Milliohm Meter

Extech 380580 Battery Powered Milliohm Meter

High accuracy, high resolution portable Milliohm Meter for field useThe 380580 is a Battery Powere..

   Extech 380942 30A True RMS AC/DC Mini Clamp Meter

Extech 380942 30A True RMS AC/DC Mini Clamp Meter

Highest resolution (0.1mA) and accuracy at low currents:The compact Extech 380942 is a 30 Amp mini..

   Extech 38389 600A True RMS AC/DC Clamp Meter

Extech 38389 600A True RMS AC/DC Clamp Meter

Autoranging with Capacitance and Temperature functionsThe 38389 clamp-on meter measures AC and DC ..

   Extech 40130  Non-contact AC Voltage Detector

Extech 40130 Non-contact AC Voltage Detector

Non-contact detection of AC Voltag40130 is capable of detecting the presence of live wires before ..

   Extech 421509  7 Thermocouple Dual Input Datalogger with Alarm

Extech 421509 7 Thermocouple Dual Input Datalogger with Alarm

Memory stores up to 16 data sets, 1024 maximum data capacity421509 is a 7 Thermocouple Dual Input Da..

   Extech 42540  High Temperature IR Thermometer

Extech 42540 High Temperature IR Thermometer

16:1 InfraRed Thermometer with laser pointer:The 42540 is a High Temperature IR Thermometer. Measu..

   Extech 445713-TP Big Digit Indoor/Outdoor Hygro-Thermometer

Extech 445713-TP Big Digit Indoor/Outdoor Hygro-Thermometer

Compact Hygro-Thermometer with Detachable Probe:The 445713-TP is a Big Digit Indoor/Outdoor Hydro-..

   Extech 461750  PocketTach® Mini Contact Tachometer

Extech 461750 PocketTach® Mini Contact Tachometer

Contact rpm and surface speed measurements up to 20,000rpmA tachometer is a device that measures t..

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