Eugene Color Surveillance Equipment Sound Meter Other X

Eugene Color Surveillance Equipment listing, color Other, size X. This compact, battery-powered digital sound level meter comes in GD151A, with A-weighting, and GD151B, with A- and C-weighting. It has a 2.4 inch backlit display, fast and slow response modes, °C/°F selection, data hold, max/min capture, a low-battery indicator and auto power off after 10 minutes.

A/C selection applies only to GD151B. Sound range is 30-130dBA for GD151A and 30-130dBA or 30-130dBC for GD151B. Frequency is 30Hz-8KHz; dynamic range is 50dB. Sound accuracy is ±1.5dB at 94dB@1KHz and ±5dB at 94dB@8KHz. Fast time weighting is 125ms; slow is 1sec. Temperature range is -20°C-60°C (-4°F-140°F).

Temperature accuracy is ±1°C/2°F from 0°C-45°C (32°F-113°F), and ±1.5°C/3°F outside that range. Humidity range is 0.0%-99.9%RH; accuracy is ±5RH from 20%-80% and ±6RH otherwise. It uses 3 AAA batteries, which are not included. Item size is 142*58*26mm, and weight is about 114g. The package contains 1 sound level meter, 1 manual, 1 bag and 1 box.

It is intended for general noise monitoring and quick on-site SPL checks.