Decibel Sound Level Meter, 17 to 132 dB/25 to 140 dB/45 to 160 dB

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

21 People watching this product now!

Portable noise level detector with measurement ranges of 17 to 132 dB, 25 to 140 dB, 45 to 160 dB and up to Class 1 accuracy are ideal for use in a wide range of complex environments. The sound decibel meter’s lightweight design and multifunctional interfaces (AC, DC, RS232, PWM) make the sound db meter easy to operate and efficient in data transmission.

Specification

Model	T-SLM-AWA-5661-1B	T-SLM-AWA-5661-3	T-SLM-AWA-5661-1C
Microphone Model	AWA14411	AWA14425	AWA14435
Measuring Range	17 dB(A)～132 dB(A)	25 dB(A)～140 dB(A)	45 dB(A)～160 dB(A)
Spontaneous Noise	<10 dB(A)	<18 dB(A)	<38 dB(A)
Frequency Range	10 Hz～20 kHz
Frequency Weighting	Parallel (simultaneous) A, C, Z for each channel
Time Weighting	Parallel (simultaneous) F, S, I, Peak for each channel
Monitor	128×64 LED dot matrix
Output Interface	AC, DC, RS232, PWM
Points Function	No	Yes	No
Main Measurement Index	Lp, Lmax, Lpeak	LFp, LSp, Lip, Leq·T, Lpeak, Leq·T, Lmax, Lmin, SEL, Lex8h, LAVG, TWA, DOSE, L5, L10, L50, L90, L95, SD, E	Lp, Lmax, Lpeak
Overrun Indication	The limit can be set
Data Storage Function	No	8000 Groups	No
Recording Function	No	Optional	No
Statistical Analysis Function	No	Optional	No
Power Supply	4 (7#) alkaline batteries, can work continuously for more than 6 hours; lithium battery (optional): After fully charged, it can work continuously for more than 16 hours
Power Supply	5 V external power supply: DC5 V～DC6.5 V, working current <120 mA
Dimension	190mm68mm27mm
Weight	1.5 kg
Operating Temperature	-10 ℃～50 ℃
Warranty	12 Months
Dimension	220mm68mm27mm

Decibel Sound Level Meter Features

The Tool Shop sound db meter has a modular design for easy maintenance and upgrades.
Equipped with RS-232 digital output interface, data can be easily transmitted and analyzed.
Adopts digital signal processing technology to ensure more accurate measurement results.
Professional sound level meter, suitable for all kinds of environmental noise monitoring.

Decibel Sound Level Meter Details

Decibel Sound Level Meter Spplications

Tips: How to use the decibel sound level meter?

Using the sound noise level meter is as simple as turning it on and pointing it at the source of the noise. The sound db meter automatically captures the sound and displays the decibel level in real time. Some models may offer a data storage feature that allows the user to record and analyze the noise over time. Additionally, users can adjust the sensitivity to accurately measure a specific range of noise.