---
product_id: 24676173
title: "REED Instruments R8090-NIST Sound Level Calibrator,"
brand: "reed instruments"
price: "33150764₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/24676173-reed-instruments-r8090-nist-sound-level-calibrator
store_origin: VN
region: Vietnam
---

# ±0.5dB accuracy 94dB & 114dB output Includes battery & cert REED Instruments R8090-NIST Sound Level Calibrator,

**Brand:** reed instruments
**Price:** 33150764₫
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Calibrate with Confidence: Your Sound Level Meter's Best Friend!

## Quick Answers

- **What is this?** REED Instruments R8090-NIST Sound Level Calibrator, by reed instruments
- **How much does it cost?** 33150764₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/24676173-reed-instruments-r8090-nist-sound-level-calibrator)

## Best For

- reed instruments enthusiasts

## Why This Product

- Trusted reed instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Go:** Comes with a battery and calibration certificate for immediate use.
- • **Dual Output Levels:** Versatile sound pressure levels at 94dB and 114dB for all your testing needs.
- • **User-Friendly Design:** Simply place on the microphone and adjust—calibration made effortless.
- • **Precision Performance:** Achieve unparalleled accuracy with ±0.5dB calibration.
- • **Microphone Compatibility:** Accommodates 1/2" diameter microphones for broad usability.

## Overview

The REED Instruments R8090-NIST Sound Level Calibrator is a high-precision tool designed to generate stable acoustic signals at controlled frequencies and amplitudes. It ensures the accuracy of sound level meters with output levels of 94dB and 114dB, boasting an impressive accuracy of ±0.5dB. This calibrator is compatible with 1/2" diameter microphones and comes complete with a battery and calibration certificate, making it an essential addition for professionals in sound measurement.

## Description

REED Instruments R8090-NIST Sound Level Calibrator,

## Features

- Generates stable acoustic signal at a controlled frequency and amplitude to verify the accuracy of your sound level meter
- Simply place calibrator on microphone, turn on and adjust your sound level meter
- Output sound pressure levels of 94dB and 114dB
- Accuracy of +/-0.5dB, Accomodates 1/2" diameter microphones
- Includes battery and calibration certificate

## Images

![REED Instruments R8090-NIST Sound Level Calibrator, - Image 1](https://m.media-amazon.com/images/I/61hIBIj1EmL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reed Instruments R8090 Sound Level Calibration - Very fast delivery and excellent quality
*by R***P on February 6, 2024*

I ordered it last Jan 30, 2024 from the U.S.A and it was delivered at my residence here in the Philippines yesterday (Feb 5). I tested it and its working well. The seller is HIGHLY recommended. Thank you very much

### ⭐⭐⭐⭐⭐ It does what it's suppose to do.
*by P***R on February 20, 2013*

If you care about using a calibrated sound meter, you'll need one of these.The unit has no whistles or bells. It has an on switch that allows you to set the unit for either 94dB or 114dB @ 1kHz.More can be found at reedinstruments.com under the heading; safety > sound meter.The unit is designed to calibrate sound meters with a 1/2" diameter microphone shaft. I found this unit to be the least expensive calibration unit I could find as all the other calibrators were in the $250.00 price range.I gave it five stars because it works and can be had for the best delivered price I could find and this was after a couple of days of web surfing. I can recommend this product for those two reasons and based on personal experience, it does what it's suppose to do. I'm a happy camper.I know this review is brief but there's not much that can be said about a no whistle-and-bell type product of this kind. It works and it's the best delivered price I could find. If that's what you're wanting, a best price device in which to check the calibration of your sound meter that has a 1/2" microphone column, this product will do what you're wanting.Hope the above helps in your buying decision.

### ⭐⭐⭐⭐⭐ Great sound meter calibrator
*by A***B on August 20, 2023*

Includes the 1/2 inch mike adapter and a factory calibration. Great buy for the price.

## Frequently Bought Together

- REED Instruments R8090-NIST Sound Level Calibrator,
- REED Instruments R8050 Dual Range Sound Level Meter
- REED Instruments CA-05A Soft Carrying Case, 10 x 4.3 x 1.7

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---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*