Why doesn’t the TS-501B show 0 dB in a quiet environment?

The TS-501B measures from 30–130 dB and does not start at 0 dB. When sound levels are below 30 dB, it displays “UL” (Under Limit). In a quiet environment, it reads between 30 and 45 dB.

What scenarios are sound level meters usually used for?

Sound level meters are often used for measuring community or environmental noise; Use for measuring noise produced by machinery in industries; Use for calibrating audio equipment at concerts or for personal reasons.

What is the difference between A Frequency Weighting and C Frequency Weighting?

The A-weighting adjusts the sound pressure level readings to reflect the sensitivity of the human ear and is used for hearing damage risk measurements. The C-Weighting is used for Peak measurements and also in some entertainment noise measurements.

What is the difference MAX/MIN Value between A-Weighting and C-Weighting?

MAX/MIN Value of A-Weighting is Lmax/Lmin (the highest and lowest values measured by the sound level meter over a given period of time.); MAX/MIN Value of C-Weighting is Lpeak (the max/min value of the absolute instantaneous sound pressure).

Decibel Levels: Typical Scenarios

30-40 dB: Library, bedroom. 50-60 dB: Restaurant, café. 70-80 dB: City roads, factory machinery. 90-100 dB: Rock concert. 110-130 dB: Jet airplanes, front row at a concert.

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Decibel Meter, TopTes TS-501B Sound Level Meter with 2.25” Backlit LCD Screen, Portable SPL Tester with A/C Weighted, Range 30-130dB, MAX/MIN, Data Hold, Use for Home, Noisy Neighbor, Factory - Orange

Product ID: 517493017

Details

Battery Description
AAA
Brand
TOPTES
Color
Orange
Item Weight
150 g
Upper Temperature Rating
50 °C

💡2.25” backlit LCD screen

📏30-130 dB range precision

🔊A/C weighted sound measurement

8074 kr

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Description

🔊 Measure the noise, master your space!

CAPTURE EVERY PEAK - MAX/MIN and Data Hold functions freeze critical sound moments for detailed analysis.
ERGONOMIC READY TO GO - Non-slip grip and included batteries make it your go-to portable noise detective.
PRECISION YOU CAN TRUST - Accurate A and C weighting captures sound from 30 to 130 dB with ±1.5 dB reliability.
CALIBRATED FOR CONFIDENCE - Factory calibrated for professional-grade accuracy right out of the box.
CRYSTAL CLEAR READINGS ANYTIME - Large 2.25-inch backlit LCD ensures effortless noise level monitoring even in low light.

The TopTes TS-501B Decibel Meter is a compact, portable SPL tester featuring a bright 2.25-inch backlit LCD, precise A/C weighted sound measurement from 30 to 130 dB, and MAX/MIN data hold functions. Designed for professionals and home users alike, it offers reliable noise monitoring with factory calibration, ergonomic design, and included batteries for immediate use.

Specifications

ASIN	B0B9BC4N2X
Batteries	3 AAA batteries required. (included)
Best Sellers Rank	#2,395 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Sound & Noise Meters
Date First Available	November 25, 2022
Item Weight	5.3 ounces
Item model number	TS- 501B
Manufacturer	TOPTES
Product Dimensions	2.17 x 0.98 x 5.51 inches

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8074 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

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