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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Pocket Moisture Meter - Compact Pin Moisture Meter with Large LCD
Extech MO230
Extech Instruments Corporation
This large dual graphical LCD displays moisture in wood and other building materials plus Air Temperature and Relative Humidity. Unique LCD with analog bargraph for simultaneous digital readout of moisture content plus ambient temperature or humidity with analog bargraph display of moisture, minimum/maximum moisture values, and programmable wet/dry indication. Use on wood, paper, wallboard, sheet rock, cardboard, plaster, concrete, and mortar. Memory contains 3 wood groups and four building material groups with calibrations for approximately 150 species of wood and 19 building material types. Index Mode with programmable high and low values that can be used to quickly locate moisture with comparative measurement. Replaceable threaded electrode pins, impact proof housing, Auto power off conserves battery energy, built-in battery check and measurement verification test. Complete with protective cap, replacement pins, and three CR-2032 button batteries.
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Professional Home Inspection Kit - Aids in Identification of Moisture, HVAC, Electrical and Hot Water System Issues
Extech MO280-KH2
Extech Instruments Corporation
Professional Home Inspection Kit aids in the identification of moisture, HVAC, electrical and hot water system issues. Kit includes a Pinless Moisture Meter for non-invasive moisture detection of wood/building materials with a measurement depth of 0.75" (22mm) below the surface, Infrared Thermometer for non-contact surface measurement from -4 to 752°F (-20 to 400°C) with a built-in laser to improve aim and identify the target area. It has adjustable emissivity with 12:1 distance to target ratio and is ideal for testing HVAC supply and return applications and a Waterproof Stem Thermometer measuring from -40 to 392°F (-40 to 200°C) with a 2.75" (70mm) stainless steel stem. Kit is supplied in an attractive storage case that provides protection and organization for the testers whenever they are needed.
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Pinless Moisture Meter - Non-Invasive Moisture Measurement for Wood and Building Materials
Extech MO257
Extech Instruments Corporation
Take pinless (non-invasive) Moisture measurements on wood and building materials without damaging the surface with the depth of approx <0.78" (20mm) with Extech's MO257 Moisture Meter. The ball moisture sensor provides smooth gliding on hard or delicate surfaces. Easy-to-operate with automatic calibration of the meter when powered on. Large backlit triple LCD displays moisture reading and Max and Min readings. User can adjust two alarm levels where it will show visual alert with flashing “RISK” or “WET” indicators with beeper alert. Ideal for building restoration projects and applications where moisture detection on floors, tiles and under carpets is critical. A must have tool for analyzing the after-effects of water leakage behind walls and in ceilings and also measuring moisture content on a non-flat surface.
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Pocket Moisture Meter - Dual Measurement Scale LCD Display with Bargraph
Extech MO210
Extech Instruments Corporation
This Pocket Moisture Meter from Extech allows you to quickly assess whether wood and other porous materials have endured any water incursion. Simply push the sharply pointed electrode pins into the surface of sheetrock, drywall, wallboard, concrete, mortar, plaster or other building materials and the device will detect moisture levels between 0.2% to 2.4%. Slide the material-selection switch to wood and the handheld meter will determine moisture presence in timber from 6% to 44%. Complete with protective cap, replacement pins, and three CR-2032 button batteries.
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Pinless Moisture Meter
Extech MO57
Extech Instruments Corporation
Take pinless (non-invasive) Moisture measurements on wood and building materials without damaging the surface with the depth of approx <4" (100mm) with Extech’s MO57 Moisture Meter. The ball moisture sensor provides smooth gliding on hard or delicate surfaces. Easy-to-operate with display icons that indicate the levels of moisture content plus audible alert feature. Ideal for building restoration projects and applications where moisture detection on floors, tiles and under carpets is critical. A musthave tool for analyzing the after-effects of water leakage behind walls and in ceilings and also measuring moisture content on a non-flat surface.
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Pinless Moisture Meter
Extech MO280
Extech Instruments Corporation
The MO280 provides Non-invasive moisture measurements in wood and other building materials with virtually no surface damage. Meter uses electro-magnetic technology to quickly indicate the moisture content of wood and building materials. Select from 10 wood types and measurement ranges. The LCD displays % moisture of wood or material being tested. It has a measurement depth to 0.75 in. (22mm) below the surface. The meter also features an automatic internal test and calibration and low battery indication. Complete with 9V battery and pouch case.
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Soil Moisture Meter
Extech MO750
Extech Instruments Corporation
The Extech MO750 Soil Moisture Meter has an integrated 8 in. heavy-duty moisture probe which monitors moisture levels in soil from 0 to 50-percent and easy 1-handed operation. Meter features a durable, water-resistant housing with a large LCD display, data hold to freeze the readings on the display, and minimum/maximum function. Comes with replaceable moisture probe (MO750-P), 4 AAA batteries, probe sensor cap, and user manual.
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Pinless Moisture Psychrometer + IR - 8-in-1 Meter with Built-in IR Thermometer
Extech MO290
Extech Instruments Corporation
The MO290 is an 8-in-1 meter that combines a Pin/Pinless Moisture Meter with a built-in InfraRed Thermometer. Additional measurements include: Temperature, Humidity, Grains per Pound, Dew Point, Vapor Pressure, and Condensation Point. Complete with pin moisture probe, 9-Volt battery, and case.
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Digital Brix Refractometer - for Measuring Dissolved Sucrose in Liquids
Extech RF153
Extech Instruments Corporation
Take quick and accurate % Brix or Refractive Index (RI) measurements of dissolved sucrose level in liquids for beverage and food production, determine maturity of fruits and plants, or control the concentration of industrial fluids (such as cutting coolants, hydraulic fluids, and antifreeze) to extend equipment life and prevent corrosion. Fast three second response time, the LCD displays %Brix or RI and Temperature. The RF153 fits in the palm of your hand and it features built-in ATC, single Zero calibration, prism cover, and auto memory storing 10 readings. Rugged low maintenance water resistant (IP65) housing with convenient side spouts for easy drainage.
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Wood Moisture Meter - Integral Pins and Remote Hand-Press Probe
Extech MO220
Extech Instruments Corporation
The MO220 is specifically designed for monitoring moisture in wood. Memory contains 8 wood groups with calibrations for approx. 170 species of wood. Measurements can be taken using the integral pin electrodes or the included heavy duty remote probe. Automatically temperature compensated (ATC) readings when used with the temperature probe. Built-in calibration check, replaceable measurement electrode pins, user settable Auto Power off (1 to 9 minutes) with disable, and Low battery indication. Complete with protective cap, temperature probe, heavy duty remote moisture probe, replacement pins, two AAA batteries, and soft case.
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Portable Sucrose Brix Refractometer (0 to 10%) with ATC - for Measuring Concentration of Sugar in Fruit Juice and Industrial Fluids
Extech RF11
Extech Instruments Corporation
Refractometer measures the concentration of industrial fluids and sugar in fruit juice. Compact and easy to operate. Requires only 2 or 3 drops of solution and provides accurate and repeatable measurements on an easy to read scale. Prism and lens with a simple focus adjustment and Automatic Temperature Compensation from 10 to 30°C. Comes complete with case, calibration screwdriver, plastic pipette and calibration solution.
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Portable Brix Refractometer (0 to 18%) with ATC - For Measuring Brix Concentration in Lubricants and Cutting Fluids
Extech RF12
Extech Instruments Corporation
Refractometer measures the concentration of lubricants and cutting fluids. Compact and easy to operate. Requires only 2 or 3 drops of solution and provides accurate and repeatable measurements on an easy to read scale. Prism and lens with a simple focus adjustment and Automatic Temperature Compensation from 10 to 30°C. Comes complete with case, calibration screwdriver, plastic pipette and calibration solution.
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Portable Battery Coolant/Glycol Refractometer with ATC (°F) -
Extech RF40
Extech Instruments Corporation
This portable battery coolant/glycol Refractometer is easy to operate refract meters provide accurate and repeatable measurements on easy to read scales. The RF40 measures the freezing point of automotive coolants (propylene glycol and ethylene glycol) and indicates the specific gravity of battery acid and provides a quick reference of battery charge condition. Complete with one year warranty, case, calibration screwdriver, plastic pipette and calibration solution.
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Portable Battery Coolant/Glycol Refractometer with ATC (°C)
Extech RF41
Extech Instruments Corporation
Refractometer measures the Propylene/Ethylene Glycol freezing point from -50 to 0°C and the Specific Gravity of battery acid from 1.11 to 1.30 and provides a quick reference of battery charge condition. Requires only 2 or 3 drops of solution for fast and accurate readings. Automatic Temperature Compensation provides repeatable measurements on an easy to read scale. Prism and lens with a simple focus adjustment. Includes carrying case and calibration screwdriver.
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Portable Salinity Refractometer (0 to 100ppt) with ATC
Extech RF20
Extech Instruments Corporation
Measures the concentration of dissolved salt in fluids. Compact size, easy to operate. Automatic Temperature Compensation (ATC) from 10 to 30°C. Comes with case, calibration screwdriver, plastic pipette calibration solution, and user guide.