High-Precision Sound Level Meter

Overview

The High-Precision Sound Level Meter is an essential tool for accurately measuring sound levels in various environments. With a wide measuring range and advanced features, this device is perfect for professionals in acoustics, construction, and environmental monitoring.

Key Features

• Measuring Range: 30dB to 130dB
• Resolution: 0.1dB for precise readings
• Accuracy: Approximately ±1.5dB (based on standard sound source at 94dB@1KHz)
• Sampling Rate: Measures sound levels twice per second
• Time Weighting Options: FAST (0.125s) and SLOW (1s) settings available
• Frequency Response: Covers a range from 31.5Hz to 8KHz
• Display Capability: Four-digit noise display with a maximum of 1999
• Microphone Type: Equipped with a high-sensitivity 1/2 inch condenser microphone
• Auto Shutdown Feature: Automatically powers off after 15 minutes of inactivity (can be manually disabled)

Operating Conditions

• Functions effectively in temperatures ranging from -10°C to +50°C with up to 80% relative humidity.

Storage Conditions

• Recommended storage temperature between -10°C and +50°C at no more than 70% relative humidity (battery removal advised).

Power Supply & Dimensions

• Requires two AAA batteries (not included).

Display Size:

Approximately 3.4 x 3.1 cm.

Device Dimensions:

Roughly measures at about 16.7 x 5.9 x 3.1 cm.

Weight:

Weighs approximately114g.

Additional Features

The device includes:
A low voltage indicator.
A large HD display featuring white backlighting for easy visibility.
Comes packaged with the main unit, a cloth bag, and an instruction manual.

| Item | Details |
|————————–|———————————-|
| Package Weight | One package weighs approximately |
| | 0.19 kg / 0.43 lb |
| Package Size | Measures 20cm x 8cm x 5cm |
| Quantity per Carton | Contains 60 units |
| Carton Weight | Total weight of carton is |
| | 12 kg / 26 lb |
| Carton Size | Dimensions are |
| | 48cm x 43cm x 28cm |

This sound level meter is ideal for anyone needing precise audio measurements—be it in industrial settings or during home renovations—ensuring compliance with safety standards or simply monitoring noise pollution levels effectively.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days. 

Payments
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Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective. In other situations when it is proven that you did not receive the item due to circumstances such as shipping carrier issues etc., you can request a full refund to your payment method or alternatives such as PayPal or cryptocurrencies by contacting us through WhatsApp, email or contact form.Read our full Returns and Refunds Policy here

How To Place An Order and common questions:
FAQ Page – Obd2 Technology