Extech 407730-NIST Digital Sound Level Meter, Plastic, 4 AAA batteries, NIST Certified

The R1620 is a compact sound-level meter that can be used either standalone or with the REED Smart Series App (available for download on Android and iOS). When connected to the App, the R1620 can be set up to data log measurements over a given period. Features: High accuracy of ±1.5dB A & C frequency weighting Fast & Slow time weighting Easy to operate, designed for one-hand operation Integrated 1.3" display provides flexibility for use without a mobile device Magnetic Backing allows the instrument to be mounted to metallic surfaces Data Hold function Low battery indicator and auto ...

The R1600 is a compact wireless vane anemometer that measures air velocity, air temperature, and relative humidity. The instrument can be used either stand-alone or with the REED Smart Series App (available for download on Android and iOS). When connected to the App, the R1600 can measure air volume flow and can be set up to data log measurements over a given period. Features: Measures air velocity (m/s, ft./min, km/h, and mph), air temperature and humidity Easy to operate, designed for one-hand operation Integrated 1.3" display provides flexibility for use without mobile device Magnetic ...

The Triplett SLM400-KIT Sound Level Meter with Calibrator Kit can be used to test and verify sound levels for worker safety (OSHA), community noise ordinances, night clubs/concerts, airports, mines, athletic events, construction sites, vehicle testing, wind farms, new product noise reduction, and other applications. The Sound Level Meter meets IEC 61672-1 type 2, ANSI S1.4 Type 2 with ±1.5dB accuracy. It features a 35 to 130dB range plus A and C weighting with selectable fast/slow response time. The calibrator fits 1/2" diameter microphones and has selectable 94dB and 114dB output with ...

The R1640 is a 2-channel compact thermocouple thermometer that can be used either stand-alone or with the REED Smart Series App (available for download on Android and iOS). When connected to the App, the R1640 can be set up to data log measurements over a given period. Features: Displays 2 temperature measurements simultaneously Easy to operate, designed for one-hand operation Integrated 1.3" display provides flexibility for use without a mobile device Magnetic Backing allows the instrument to be mounted to metallic surfaces Data Hold function User selectable °C, or °F Low ...

This R8070SD has triple range measurement and features Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using a SD card (max 16GB), a user can manually record up to 99 readings or automatically by selecting a desired sampling rate from 1 to 3600 seconds. Quickly generate an Excel file with raw data, all without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Features: High accuracy of ±1.0dB to 1kHz meets Type 2 standards Triple range measurement (50dB dynamic range) A & C frequency weighting Fast & ...