Cedar workshop · Hand-planed edits · Shop the bench
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Ribbon-taped crates · Studio-milled finishes · New arrivals weekly
Cedar workshop · Hand-planed edits · Shop the bench
Free shipping over $85 · Washi-banded parcels
Ribbon-taped crates · Studio-milled finishes · New arrivals weekly
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4.4

2-Pt. Acoustical Calibrator - Class 2 rock-bottom 99" (70 x 70 x

SKU 6795069333
USD187.00 USD208.00

Pay in 4 interest-free payments of $46.75 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

Workshop ledger

Cedar notes
Description

99" (70 x 70 x 160 cm)

Stainless steel scalpel & 2 blades

OMRI Listed

Mesh increases diffusion—no hot spots

Choose AQUAvalve to replace older

2-Pt. Acoustical Calibrator - Class 2 rock-bottom 99" (70 x 70 xFor calibration of all Sper Scientific digital sound meters or any sound level meter with 1 or microphone. Conforms to ANSI S1. 40 1984 and IEC942 1988 Class 2 standards for acoustical calibrators. Simply place the calibrator on to the digital sound meters microphone, turn on the calibrator, and adjust the decibel meters reading to either 94 or 114 dB. Operates at a frequency of 1KHz 4% and with an accuracy of 0. 5 dB. Built in battery check. Easily

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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