Skip to content. | Skip to navigation

Equipment for Quality Control and R&D+i

Detachable Probe Sound Meter 840012

Enables remote sound level readings.

Enables remote sound level readings
Coiled probe extends to 9’. This unique sound meter enables remote sound level readings using a detachable probe. Features both RS232 computer interface and AC output. Also has A and C decibel frequency weighting scales, fast or slow time weighting, min/max, hold and peak hold functions. Meets IEC 61672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications. Covers 30~130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±1.5 dB. Calibrate in compliance with OSHA using Acoustical Calibrator 850016 or equivalent. Has a fold out easel back and tripod screw. Comes ready to use with a windscreen, calibration tool, instructions and 9V battery in a hard-shell foam-lined carrying case.

Operating Temperature: 0°C to 50°C (32°F to 122°F)
Operating Humidity: Less than 80% RH
Frequency: 31.5 to 8,000 Hz.
Dimensions: 8" x 2½" x 1" (250 x 68 x 30 mm)
Weight: 8 oz (225 g) with battery

Maintenance service and calibration

Contact us