Extech Instruments Corporation
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.
- 603-324-7800
- 603-324-7804
- sales@extech.com
- 9 Townsend West
Nashua, NH 03063
United States
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product
Waterproof Palm pH Meter with Temperature
Extech PH220-C
Extech Instruments Corporation
The Extech PH220-C pH Meter is a Palm pH with Cabled Electrode. Microprocessor provides for Automatic Buffer recognition. Memory stores 25 readings. Large LCD displays pH or mV and temperature simultaneously. Includes cabled pH electrode, protective holster, pH buffers and 9V battery.
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Photo/Contact Tachometer with built-in InfraRed Thermometer
Extech RPM10
Extech Instruments Corporation
The RPM10 is a combination tachometer which provides both contact and non-contact RPM measurements, making this device useful in virtually all applications. The RPM10 also features a built-in IR thermometer with laser pointer for measuring surface temperature from -4 to 600 degrees F (-20 to 315 degrees C), making it ideal for checking the operating temperature of motors, bearings and machinery. Complete with wheels for linear surface speed (0.2 to 6560 ft. /minute; 0.05 to 1999.9 m/minute) or RPM measurements, 4 AA batteries, 23 in. (0.6 m) reflective tape, carrying case, and user manual.
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CFM/CMM Mini Thermo-Anemometer
Extech AN100
Extech Instruments Corporation
The AN100 CFM/CMM Thermo-Anemometer can simultaneously display Air Flow or Air Velocity plus Ambient Temperature. Easy to set area dimensions (ft² or m²) are stored in the meter's internal memory for the next power on. Additional features include: 20 point average for Air Flow and 3% velocity accuracy via low friction 2.83 in. D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable. Comes complete with 9V battery, protective rubber holster and case.
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Photo Tachometer - Non-Contact rpm Measurements to 99,999rpm
Extech 461893
Extech Instruments Corporation
With the 461893, you can make non-contact RPM measurements (5 to 99,999 RPM) of rotating objects by pointing the integral light beam (6 in. target distance) at reflective tape placed on the object to be measured. The memory button holds last reading and recalls min/max readings display. Comes with 4 AA batteries, 23 in. (0.6 m) reflective tape, carrying case, and user manual.
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Bench Instruments - LCR Meters
Extech Instruments Corporation
Measures Inductance, Capacitance, and Resistance with secondary parameter (Q,D,R)
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Hot Wire CFM Thermo-Anemometer/Datalogger
Extech SDL350
Extech Instruments Corporation
The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data sampling rate. Stores 99 readings manually and 20M readings via 2G SD card. Type K/J Thermocouple input for high temperature measurements. Large (9999 count) LCD displays Air Velocity or Air Flow and Temperature simultaneously. Record/Recall MIN, MAX, Data Hold and Auto power off. Complete with 6 x AA batteries, SD card, telescoping probe with cable, and hard carrying case.
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11-in-1 Environmental Meter
Extech EN100
Extech Instruments Corporation
The EN100 is a Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and outdoor conditions. Built in light sensor measures light level. Auto-rotating display depending on selected function. Also measures Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure and Altitude. Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery.
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Heavy Duty CFM Hot Wire Thermo-Anemometer
Extech 407119
Extech Instruments Corporation
The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be displayed as an instantaneous value or up to a 20 point average. Additional functions include Data Hold, Min/Max, and Auto power off. Comes complete with telescoping probe with 5.5ft cable, and 4 x AA batteries.
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Heavy Duty Hot Wire Thermo-Anemometer
Extech 407123
Extech Instruments Corporation
The 407123 Heavy Duty Hot Wire Thermo-Anemometer uses a telescoping probe (extends up to 2 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Velocity and Temperature and simultaneously displays them on the dual LCD. Additional functions include Data Hold and Min/Max measuring modes. Comes complete with telescoping probe with 5.5ft cable, and 6 x AA batteries.
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4-in-1 Environmental Meter
Extech 45170
Extech Instruments Corporation
This 4-in-1 meter measures Humidity, Temperature, Air Velocity and Light. The dual LCD simultaneously displays Temperature and Air Velocity or Relative Humidity. High Temperature air or surface measurements can be made using the built-in Type K input. Comes complete with built-in Humidity sensor, Light sensor and Vane wheel, wrist strap, and 9-Volt battery.
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Electrical Troubleshooting Kit
Extech CB10-KIT
Extech Instruments Corporation
The CB10-KIT is an Electrical Troubleshooting Kit that features three tools with 5 functions. The CB10 is an AC Circuit Breaker Finder/Receptacle Tester that locates circuit breakers and tests receptacle wiring. The CB10 allows the user to quickly locate 110 Volt to 125-Volt AC circuit breakers and fuses with audible and visual (LED lights) circuit breaker indication. The product also features a variable sensitivity adjustment to pinpoint correct circuit breaker. The second tool is the CT20, a Continuity Tester/Wire Tracer that tests continuity via bright flashing LED and loud pulsating beeper. The remote probe with LED allows a single user to trace up to three cables. The third tool in this kit is the DV20; an AC Voltage Detector/Flashlight with non-contact detection of AC voltage from 100 VAC to 600 VAC via built-in bright LED flashlight with ON/OFF button built in a rugged double molded housing.
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Thermocouple Calibrator
Extech PRC20
Extech Instruments Corporation
The PRC20 sources and measures eight thermocouple type devices (J, K, T, E, C, R, S and N) and provides precision output displayed as Centigrade/Fahrenheit or mV. It has five user adjustable calibration presets and a Type K temperature range of -58 to 2498 degrees F (-50 to 1370 degrees C). The PRC20 is suitable for Lab and field calibration, Engineering research and design, Manufacturing and test engineering, Temperature control process troubleshooting and HVAC applications. Comes with thermocouple calibration cable with subminiature connectors, standard calibration cable with subminiature connectors, 100V-240V AC universal adaptor with four plugs, six 1.5-volt AA batteries, hard case, and user manual.
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1000A AC Clamp Meter with IR Thermometer
Extech EX810
Extech Instruments Corporation
The EX810 Clamp meter features a built-in IR thermometer with laser pointer for non-contact surface measurements from -58 to 518 degrees Fahrenheit (-50 to 270 degrees Celsius). Clamp measures AC current up to 1000 Amp with a maximum resolution of 0.1 Amp. The 1.7 in. jaw fits around conductors up to 750MCM. Peak hold captures motor inrush currents and other surges. Data hold and auto power off functions. Other features include AC/DC voltage, resistance, capacitance and frequency. Complete with test leads, 9 Volt battery and case.
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Advanced Cable Locator and Tracer Kit
Extech CLT600
Extech Instruments Corporation
The CLT600 is a reliable, easy-to-use tool for detecting electrical power cables, telecommunication cables, and wires in building applications. Featuring non-contact voltage technology, worklights, and an ergonomic design, professionals can safely and efficiently locate hidden wires and cables. Combining premium features including coded signals and sound and visual indications, the CLT600 is a complete solution for field troubleshooting, wiring diagnostics, and verification of electrical installations.
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Capacitance Decade Box
Extech 380405
Extech Instruments Corporation
Capacitance box with 5 decade ranges of capacitance - The Extech 380405 Capacitance Decade Box is very popular for product design testing and calibration because it can be substituted into a circuit and function in the place of any component with a standard value easily. Alternatively, it can be used to identify the best value for circuit operation then read that value from the switches. A capacitor of the size indicated by the decade box switches can then be put into the circuit.