Showing 46–54 of 132 results

  • Extech CA3010

    $78

    The CA3010 is a 3000A AC flex clamp-on adaptor for multimeters and clamp on meters with standard sized banana plugs. The CA3010 is a 10 inch flexible clamp capable of measuring AC Currents up to 3000A. Complete with built-in flex clamp cable, 6.6ft (2m) lead with banana plugs and two AAA batteries. UL listed with a CAT IV 600V safety rating. Measure AC Current up to 3000A Flexible 10 (25.4cm) clamp jaw easily wraps around bus bars and cable bundles 7.5mm cable diameter fits into tight spaces and around large conductors Measures AC Current in three ranges Easy twist clamp cable closure to Lock or Open Compatible with most multimeters and clamp meters with standard sized banana plug inputs Complete with built-in flex clamp cable, 6.6ft (2m) lead with banana plugs, and two AAA batteries Jaw size/Cable size 10 (25.4cm) | 18 (45.7cm) AC Current: 30.00A (100mV per Amp output), 300.0A (10mV per Amp output), 3000A (1mV per Amp output) Max resolution: 0.01A Basic ACA Accuracy (% rdg): ±3%FS (45 to 500Hz) Category Rating: *CAT IV-600V , CAT III-1000V UL/CE: UL, CE Dimensions/ Weight: 114.71 (280x120x25mm)/ 6oz (170g), 13.85.11 (350x130x25mm)/ 7.1oz (200g) Warranty: 1 year

  • Extech CA3018

    $90

    The CA3018 is a 3000A AC flex clamp-on adaptor for multimeters and clamp on meters with standard sized banana plugs. The CA3018 is an 18 inch flexible clamp capable of measuring AC Currents up to 3000A. Complete with built-in flex clamp cable, 6.6ft (2m) lead with banana plugs and two AAA batteries. UL listed with a CAT IV 600V safety rating. Measure AC Current up to 3000A Flexible 18 (45.7cm) clamp jaw easily wraps around bus bars and cable bundles 7.5mm cable diameter fits into tight spaces and around large conductors Measures AC Current in three ranges Easy twist clamp cable closure to Lock or Open Compatible with most multimeters and clamp meters with standard sized banana plug inputs Complete with built-in flex clamp cable, 6.6ft (2m) lead with banana plugs, and two AAA batteries Jaw size/Cable size 10 (25.4cm) | 18 (45.7cm) AC Current: 30.00A (100mV per Amp output), 300.0A (10mV per Amp output), 3000A (1mV per Amp output) Max resolution: 0.01A Basic ACA Accuracy (% rdg): ±3%FS (45 to 500Hz) Category Rating: *CAT IV-600V , CAT III-1000V UL/CE: UL, CE Dimensions/ Weight: 114.71 (280x120x25mm)/ 6oz (170g), 13.85.11 (350x130x25mm)/ 7.1oz (200g) Warranty: 1 year

  • Extech CB10

    $47

    Quickly locate 110V to 125VAC Circuit Breakers and Fuses Variable Sensitivity adjustment to pinpoint correct circuit breaker Bright Red and Green LEDs indicates if receptacle is correctly wired or six fault conditions Push button GFCI test Audible and visual circuit breaker indication Convenient storage position for transmitter/receptacle tester Eliminates circuit interruptions UL listed > Each Unit Includes One Receiver One GFCI Transmitter 9V battery for the Receiver

  • Extech CB10-KIT

    $53

    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. Circuit breaker finder with outlet/GFCI tester continuity checker/wire tracer and AC voltage detector with flashlight in one convenient kit. Includes CB10 Circuit Breaker Finder with Sensitivity Adjustment: Quickly locate Circuit Breakers with audible and visual alert LED indicators determine if outlet is correctly wired and identify six fault conditions Push button GFCI test >

  • Extech CT70

    $98

    AC Load Tester functions: Selectable loads of 12, 15 and 20 Amps Measures loaded and unloaded AC Line Voltage Calculates and displays % Voltage Drop and Line Impedance Displays Peak Line Voltage and Frequency Outlet Tester functions: Neutral to Ground Voltage Hot, Neutral and Ground Impedance GFCI Trip Time and Trip Current Open or Reversed wiring > Each Unit Includes AC test cord (standard North American 3-prong plug)

  • Extech CT80

    $152

    Outlet Tester functions: AFCI,GFCI Trip Current,GFCI Trip Time,EPD Trip Current,Neutral to Ground Voltage,Hot, Neutral and Ground Impedance,Open or Reversed wiring AC Load Tester Selectable loads of 12, 15 and 20 Amps Measures loaded and unloaded AC Line Voltage Calculates and displays % Voltage Drop and Line Impedance Displays Peak Line Voltage and Frequency Over-Temperature protection > Each Unit Includes AC test cord (standard North American 3-prong plug)

  • Extech CTH10A

    $53

    This attractive wall clock features an oversized 4.3 (109mm) digit time display. It receives Time Code from NIST Radio Station WWVB (North America region) and it automatically adjusts year, date, day, hour, minute, second, and Daylight Savings Time. In addition, it also measures Temperature and Relative Humidity! Perfect for desktop or wall mount display. Receives Time Code from NIST Radio Station WWVB (North American region) to maintain accuracy within 1 second (North America region) Signal indicator displays signal strength in 3 levels to indicate successful synchronization LCD displays Time, Relative Humidity, Temperature, Year, Month, Date, and Day Time can be displayed as 12 or 24 hour format Large 4.3 (109mm) digit clock display can be easily viewed from a distance Automatically adjusts for daylight savings time (DST) Programmable Alarm Clock with Snooze feature Built-in stand for desktop or wall-mount > Each Unit Includes Complete with built-in stand and three C size batteries

  • Extech DM220

    $27

    Autoranging DMM with NCV Detector and built-in Flashlight Large high contrast 4000 count LCD display Non-Contact Voltage detection identifies live circuits Built-in Flashlight Measures AC/DC Voltage, AC/DC Current and Resistance Frequency and Duty Cycle Diode Test and Continuity Beeper Built-in storage clips for integrated test leads Double molded housing provides extra protection Over-range and low battery indication > Each Unit Includes Test leads Two AAA batteries

  • Extech DO700

    $517

    Measures Dissolved Oxygen concentration/saturation, pH, mV, Conductivity, TDS, Salinity, Resistivity and Temperature Automatic salinity compensation and manual barometric pressure compensation for DO measurements One button pH calibration (4, 7, and 10pH) Choice of 3 point pH calibration for better accuracy One point Conductivity calibration automatically recognizes 8 calibration solutions from USA, Europe and China series Automatic Temperature Compensation (non-linear compensation for purified water &lt,10µS/cm to improve measuring accuracy) Memory stores up to 400 readings with series number, measured value and temperature Large blue backlit dual LCD display Auto power off saves battery life with disable function Waterproof housing > Each Unit Includes DO probe pH/mV/Temp electrode Polymer Conductivity cell pH and Conductivity calbration solutions Batteries Hard carrying case