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Extech 407730: Digital Sound Level Meter

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Extech 407732-KIT: Type 2 Sound Meter Kit

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Extech 407732: Low/High Range Sound Level Meter

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Extech 407736: Dual Range Sound Level Meter

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Extech 407750: Sound Level Meter with PC Interface

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Extech 407760: USB Sound Level Datalogger

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Extech 407780A: Integrating Sound Level Meter with USB

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Extech 407790: Real Time Octave Band Analyzer

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Extech 461893: Photo Tachometer

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Extech 461895: Combination Contact/Photo Tachometer

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Extech 461995: Combination Contact/Laser Photo Tachometer

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Extech HD600: Datalogging Sound Level Meter

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Extech 407730: Digital Sound Level Meter

40-130dB Meter featuring large LCD display with analog bargraph

The 407730 sound level meter measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading. Includes microphone wind screen and four AAA batteries.

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Extech 407732-KIT: Type 2 Sound Meter Kit

Digital sound level meter with 94dB sound calibrator and carrying case

This Type 2 Sound Level Meter Kit meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems and enforcing noise ordinances. Measures from 35 to 130 dB in 2 ranges and has an accuracy of ±1.5 dB. Data hold and Max hold functions. Backlit display allows use in dimly lit areas. Includes plastic carrying case for meter and calibrator.

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Extech 407732: Low/High Range Sound Level Meter

Dual-range Type 2 digital sound level meter with backlit LCD

This type 2 sound level meter meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems and enforcing noise ordinances. Measures from 35 to 130dB in 2-ranges with accuracy of plus or minus 1.5dB. Data hold and Max hold functions. Backlit display allows use in dimly lit areas. Complete with microphone wind screen and 9V battery.

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Extech 407736: Dual Range Sound Level Meter

Sound level meter with ±1.5dB accuracy meets Type 2 standards

This Sound Level Meter measures from 35 to 130dB with a 1.5dB accuracy and meets ANSI and IEC Type 2 standards. It features fast/slow response time, A/C Weighting, Max Hold, and analog AC/DC output for connection to an analyzer or recorder. Comes complete with microphone wind screen, 9-Volt battery, and carrying case.

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Extech 407750: Sound Level Meter with PC Interface

Big backlit display, PC interface & background sound absorber

The 407750 Sound Level Meter with PC Interface has a large backlit display, PC Interface and background sound absorber for noise measurements with high ambient noise levels. It features A/C Weighting, fast/slow response time, Min/Max, and analog AC/DC outputs for connection to a recorder. Complete with microphone wind screen, 9V battery and case.

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Extech 407760: USB Sound Level Datalogger

Compact, High Accuracy Sound Level Datalogger with Tripod

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 and IEC 61672 Class 2 standards with a 1.4dB accuracy. Additional features include A and C weighting, Fast/Slow response time, and 2 start methods: programmed (from PC) or manual. Comes complete with software, tripod, USB extension cable, windscreen, and 3.6-Volt Lithium battery.

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Extech 407780A: Integrating Sound Level Meter with USB

Leq and SEL measurements with built-in datalogger and PC interface

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 meter has a built in datalogger that records up to 32,000 records and PC interface to easily access your logged information. Its 4 digit multifunction LCD has an analog bargraph and digital reading. With the 407780A you can program integration times, utilize impulse, fast or slow response settings and benefit from alarm features. Complete with windscreen, adjustment screwdriver, USB cable, Windows compatible software, battery, one year warranty and case.

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Extech 407790: Real Time Octave Band Analyzer

Type 2 integrating sound level meter with Octave and 1/3 Octave Band real time display

Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time.

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Extech 461893: Photo Tachometer

Non-contact rpm measurements to 99,999rpm with integral light beam

With the 461893, you can make non-contact RPM measurements (5 to 99,999 RPM) of rotating objects by pointing the integral light beam (6 in. target distance) at reflective tape placed on the object to be measured. The memory button holds last reading and recalls min/max readings display. Comes with 4 AA batteries, 23 in. (0.6 m) reflective tape, carrying case, and user manual.

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Extech 461895: Combination Contact/Photo Tachometer

Combination Contact and Non-contact rpm measurements with visible light beam

461895 Combines both contact (0. 5 to 19,999 RPM) and non-contact (5 to 99,999 RPM) models for use in virtually all tachometer applications. Uses visible light for non-contact measurements up to 6 in. (150 mm) from target. Comes with wheels for linear surface speed (0.2 to 6560 ft. /minute; 0.05 to 1999.9 m/minute) or RPM measurements, 4 AA batteries, 23 in. (0.6 m) reflective tape, carrying case, and user manual.

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Extech 461995: Combination Contact/Laser Photo Tachometer

Combination Contact and Non-contact rpm measurements with laser

This Tachometer provides both contact (0. 5 to 19,999 RPM) and non-contact (10 to 99,999 RPM) RPM measurement functions for use in virtually all applications. Laser guided non-contact measurements up to 6.5 ft. (2 meter) away for added safety and convenience. Comes with wheels for linear surface speed (0.2 to 6560 ft. /minute; 0.05 to 1999.9 m/minute) or RPM measurements, 4 AA batteries, 23 in. (0.6 m) reflective tape, carrying case, and user manual.

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Extech HD600: Datalogging Sound Level Meter

Stores up to 20,000 records with real date and time stamp

The HD600 Datalogging Sound Level Meter meets ANSI and IEC 61672-1 Type 2 standards. It has three measuring ranges from 30 to 130 dB with 1.4 dB accuracy. In addition to the LCD digital display, an analog bargraph provides easy viewing of fast changing sound levels. Unit features a rugged double-molded housing and built-in stand. Meter comes with USB cable, Windows compatible software, windscreen, tripod, hard carrying case, 9-volt battery, and user manual.