Extech 461995 TACHOMETER, PHOTO/CONTACT WITH LASER

Extech PRC30-NIST Multifunction Process Calibrator with NIST Calibration The Extech PRC30-NIST Multifunction Process Calibrator is a palm-sized device that is able to precisely measure and calibrate currents, voltage, and thermocoupling. A combination of three models, PRC10/15/20-NIST, it is equipped with a 24 V DC power source for 2-wire current loop, contains a 0 to 20 V DC calibration source, and provides high accuracy calibration functions that stimulates precision thermocouple outputs for use in calibrating thermometers, transmitters, controllers or recorders. The Extech PRC30-NIST ...

The Triplett TA200 Tachometer provides fast and accurate contact and non-contact Rotational Speed (RPM), Frequency (Hz), Linear Surface Speed (meters per minute, inches per minute, feet per minute, yards per minute), Length (meters, inches, feet, and yards), and Total Revolutions (REV). Features include: wide measurement range with high resolution, laser guided non-contact measurement with 8.2ft (2500mm) maximum target distance, and a backlit 5-digit LCD display. Memory stores last 10 readings for Min/Max/AVG/Data. Includes 2 contact tips/1 wheel, 23" (58.4cm) reflective tape, 9V battery, ...

Extech AN310-NIST Large Vane CFM/CMM Anemometer/Psychrometer with NIST Calibration The Extech AN310-NIST Large Vane CFM/CMM Anemometer/Psychrometer enables the user to get more precise readings on larger size ducts. The display shows airflow or air velocity and temperature simultaneously, giving the user more accurate results. The Extech AN310-NIST also offers the options of measuring Relative Humidity, Wet Bulb, and Dew Point. This product is ideal for HVAC, manufacturing, engineering, appliance testing, research and design, and much more. The Extech AN310-NIST comes with four AAA ...

Extech 42510A Wide Range Mini IR Thermometer 12:1 Compact InfraRed Thermometer with laser pointer The Extech 42510A Wide Range Mini IR Thermometer measures and displays non-contact temperature readings up to 650oC (1200oF). The adjustable emissivity feature allows the Extech 42510 A IR thermometer to measure the temperature of virtually any surface. The built-in laser pointer increases target accuracy while the backlit LCD and handy push buttons combine for convenient, ergonomic operation. Operational functions of the 42510a include adjustable emissivity, high-low alarms, MIN-MAX memory, ...

Extech MD10 Non-Contact Magnet Detector with Built-in Flashlight The Extech MD10 Non-Contact Magnet Detector with Built-In Flashlight shows the presence of a magnetic field, including AC, DC, and permanent magnets without contact. These fields are easily indicated by the blue LED light that turns on when it has detected one. The Extech MD10 also has a flashlight built into the device to light dim areas. The detector is useful in testing audio speakers, troubleshooting solenoid valves in pneumatic and hydraulic control equipment, and testing relays with coils and electrically controlled ...