Extech

The Extech 461955 is a Proximity Sensor for use with the 461950 panel mount tachometer. 461955 features a 0.1 inch target distance and a range of u...

The 461950 is a 1/8 DIN Panel Tachometer. Measure rotational motor speed, moving fans, pumps, gears, propeller devices. Choice of 2 sensor pickup t...

Extech's 461920 is a tachometer for RPM measurements. Make safe, non-contact RPM measurements (2 to 99,999 RPM) of rotating objects by pointing the...

The 461891 is a contact Tachometer. Surface wheels measure contact surface speeds (10 to 9,999 rpm) of rotating objects. The memory button holds la...

Spare Xenon Lamp (Estimated life 300 hours), 2pk for 461830 and 416831 Digital StroboTach.

A tachometer is a device that measures the angular speed of a rotating shaft in terms of revolutions per minute (RPM). The Extech 461750 Tachometer...

The 45168CP is a Pocket Thermo-Anemometer which measures Windspeed in ft/min, MPH, m/s, km/h, Knots and Beaufort Force with 10 second averaging fun...

This large digit display clock is ideal for desktop or wall mount use. Measures Temperature and Humidity and has a Min/Max function. Calendar displ...

Take this this handy humidity and temperature gauge on the go and rely on a long-lasting 3V lithium battery for maximum usage time. This slim measu...

The 44550 is a pen style humidity and temperature meter. Featuring a dual LCD for simultaneous display of relative humidity and Temperature (°C/°F ...

The 42510A Compact thermometer measures temperature from -58 to 1200 degrees F (-50 to 650 degrees C) with 0.1 degree resolution for readings up to...

The 42270 is an Additional Humidity and Temperature Datalogger for use with Extech 42275 and 42276 Kits. Datalogger measures temperature from -40 t...

The 42260 is an additional Temperature Datalogger for use with Extech 42265 and 42266 Kits. This waterproof (IP65) datalogger records up to 8,000 r...

The 421502 Dual Type K/J Input Thermometer has a dual display and programmable High/Low audible alarms. It features a high, 0.05-percent accuracy, ...

412400 Multifunction Process Calibrator sources and measures Thermocouples (J, K, and T), mA, mV, and V devices. The 24V Loop Supply drives current...

412355A is a Current and Voltage Calibrator and Meter. Precision source for calibrating process devices and measuring DC process signals from 0 to ...

The 409992 is a Small Carrying Case for Extech Meters. Store your Extech test instruments and accessories in a protective soft vinyl carrying case....

The 407910 is a Differential Pressure Manometer that measures to 29psi and displays results in 8 units of measure. Features include: zero function ...

Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time is displayed on a large 3.5" 320x240 TFT color backlit LCD....

The 407780A is an integrating sound level meter with USB. The meter takes Leq and SEL measurements with A and C frequency weighting options. The me...

This 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level po...

Extech's 407764-EXT is a fifteen foot Microphone Extension Cable for use with Extech's Models 407355, 407780 and 407790 Sound Level Meters. Compa...

407760 Sound Level Datalogger can record up to 129,920 records and uses a USB interface for easy setup and data download. The datalogger meets ANSI...

The 407750 Sound Level Meter with PC Interface has a large backlit display, PC Interface and background sound absorber for noise measurements with ...