Showing 100–108 of 132 results

  • Extech MG325

    $304

    Measure Insulation Resistance to 200G? 5 Test Voltage ranges Polarization Index (PI) and Dielectric Absorption Ratio measurements (DAR) Low Resistance measurement with Zero function Programmable Timer feature sets the duration of test Comparison Mode allows user to set the Pass/Fail values for insulation measurements Step Voltage (10% steps at 50% to 120% of range) Auto-discharge of voltage test signal View the Frequency (45Hz ~ 400Hz) of AC Voltage measurements Lock Power On Function for hands-free operation Manually store/recall up to 99 readings Backlit 10,000 count display with analog bargraph LED high voltage and LCD overload indication Data Hold to freeze displayed reading Auto Power Off and Low battery indication

  • Extech MM570A-NIST with NIST Certificate

    $224

    True RMS Multimeter with 50,000/500,000 count LCD and Temperature function Full range multimeter functions with 0.02% basic DCV accuracy and up to 100kHz True RMS ACV bandwidth 50,000 count (500,000 for DCV and Hz) backlit LCD display with bargraph Special True RMS combination AC DC function for measurements of rectified AC (non-symmetrical) voltage & current waveforms Filtered frequency function with adjustable trigger levels for variable speed motor drives and high voltage applications AC/DC current to 10A with 0.01µA resolution 4 to 20mA, displayed as 0-100% for process current measurements Capacitance, Frequency, Resistance, Continuity, Duty cycle and Diode tests with 100V input protection on all functions Dual input Temperature function -58 to 1832°F (-50 to 1000°C ) with T1, T2 and T1-T2 display in °F or °C High resolution to 1µV, 0.0001Hz, 0.01Ohm, 0.01µA and 0.1° Max/Min recording with autoranging, Auto Power off, Relative & Hold, Peak function captures transient pulses > Each Unit Includes NIST Certificate Test leads Type K thermocouple probe Protective holster with stand 9V battery

  • Extech MM750W

    $68

    Extech’s MM750W fully loaded rugged Wireless Datalogging Multimeter with 14 functions, includes non-contact AC Voltage detection and Type K Temperature measurement. Using the wireless feature, Bluetooth Datalogging Module, and the free ExView W-Series App, you can transmit readings in real-time to your smart devices, store over 15K readings for wireless transfer to generate a report/data analysis, add notes and readings to photos taken from your smart device camera, and use your smart device as a 2nd display for easy viewing or sharing. Smart meter that does not require a clipboard/notepad on the job! MM750WW Multimeter: Wireless DMM function with Bluetooth Datalogging Module transmits readings to iOS and Android devices for remote viewing using the free app True RMS for accurate AC measurements Type K Temperature function 6000 count backlit LCD display ±.6% basic DCV accuracy Built-in non-contact AC Voltage Detector (NCV) AC µ function ideal for HVAC flame rod current measurement External clamp adapter input (1mV=1A, 600A AC/DC max) MIN/MAX/DIF captures highest and lowest readings and the difference between them Relative Mode for Capacitance Zero and offset adjustment Data Hold freezes the reading on the display Auto Power Off with disable and low battery indicator > DAT12 Bluetooth Datalogging Module: Record over 15k readings and transmit them to a smart device Free ExView W-Series App, provides Wireless Data Streaming with real-time remote viewing of readings Adjustable sample rate and file size support most application needs Record data directly to phone or tablet Programmable High/Low audible alarms Export data in Excel format Share data files and snapshots directly from application Take snapshots of the measurement area with your connected smart phone or tablet camera to capture measurement-related images and to document date/time stamps and measurement data > Complete with test leads, general purpose Type K bead wire temperature probe, Wireless Datalogging Module (DAT12), 9V battery, and soft case

  • Extech MN30

    $19

    True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms Unique smart AutoSensing feature Overload indication CAT III-600V safety rating Built-in Non-Contact Voltage (NCV) detector Convenient built-in LED Flashlight Audible Continuity tester 4000 count LCD display Low battery indicator and Auto Power Off feature

  • Extech MN62-K

    $49

    True RMS for accurate readings of noisy, distorted or non-sinusoidal waveform VFC Low pass filter for accurate measurement of variable frequency drive signals 10 functions including Frequency and Capacitance Built-in non-contact voltage detection with audible beeper indication CAT III-600V category safety rating DV23 AC Voltage Detector Safely determine if wires are hot or not Non-Contact AC Voltage detection from 50 to 600V, 50/60Hz Audible and visual red LED light indicator Convenient built-in pocket clip Suitable for testing AC outlets, power cords and branch circuits CAT IV-600V category safety rating

  • Extech MO230

    $90

    Displays moisture in wood and other building materials plus Air Temperature and Relative Humidity Digital LCD readout with analog bargraph and numerical displays Simultaneous digital readout of moisture content plus ambient temperature or humidity with analog bargraph display of moisture, Max moisture values, and programmable wet/dry indication Use on wood, paper, wall board, sheet rock, cardboard, plaster, concrete, and mortar Memory contains 3 wood groups and 4 building material groups with calibrations for approximately 150 species of wood and 19 building material types Index Mode with programmable high and low values can be used to quickly locate moisture with comparative measurement Replaceable threaded measurement 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

  • Extech MO260

    $196

    %WME (wood moisture equivalent) pin moisture reading Relative pinless moisture reading for non-invasive measurement Digital LCD readout with backlighting feature and tri-color LED bargraph Quickly indicates the moisture content of materials Pinless measurement depth to 0.75 (22mm) below the surface Electro-magnetic sensing technology Built-in calibration check, Low battery indication Complete with 9V battery, replacement pins, protective cap, and pouch case

  • Extech MO270

    $389

    Detachable sensors transmit data to the display that can be viewed from a remote location up to 65ft (20m) from the measurement point Connect to multiple sensors on individual channel Trending Mode with graphical representation of live reading for fast scanning of large areas Wireless sensor affixes to telescoping handle (4ft/1.2m) for measurements in ceilings or in hard to reach areas, Optional 9.8ft (3m) and 16.4ft (5m) handles available %WME (wood moisture equivalent) pin moisture reading Visual and audible High/Low alarm modes Pinless measurement depth to 0.75 (22mm) below the surface 2 point calibration check built into protective cap (protects pins during storage and snaps on to the side when in use) Complete with 3.7V rechargeable battery, wireless moisture sensor, external pin probe, telescoping handle (ft/1.2m) AC adaptor, SD card, and hard carrying case

  • Extech MO280-KH2

    $133

    Aids in identification of moisture, HVAC, electrical and hot water system issues > Each Unit Includes MO280 Pinless Moisture Meter, 42500 Mini IR Thermometer, 39240 Waterproof Stem thermometer Aids in identification of moisture, HVAC, electrical, and hot water system issues Supplied in an attractive storage case