AO-HT-90A Sound level meter (35 ~ 130dB)

Reference AO-HT-90A

Condition: New

It can measure the sound levels in office spaces, factories, hotels, hospitals, schools, garages, etc.

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Quantity	Price	You Save %
1+	49,00 €	0%
3+	44,10 €	10%
10+	41,65 €	15%

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OVERVIEW
SPECIFICATIONS
Data sheet

Type of Instrument	Decibelmeter
The instrument measures:	Sound and Noise Level

Useful tool in your work and life - This sound level meter is a great tool to check, monitor or control the sound level of any environment. It is widely applicable for personal, family, business, study, industrial, etc.
Wide ranges and precise measurements: measures between 30 and 130 dB with a frequency range of 31.5 to 8 kHz. High precision with +/- 1.5 dB.
Transparent display with backlit function: It has clear readings and a back light function so you can use it without problems even in the dark.
Hold, Max and Min - including all the useful features like data hold, maximum recorded reading and minimum recorded reading, as well as automatic shutdown.
FITS HAND DESIGN AND LIGHTWEIGHT: This meter is designed as "Fit to hand" and it is really light so you don't feel tired or uncomfortable in your hands even use it for a long time.

Range：35~130dB
Accuracy：±1.5dB (94dB @1KHz；114dB @1KHz)
Resolution：0.1dB
Response time：0.5S
Freauency range：31.5Hz~8K Hz
Display：3½ digit
Microphone：1/2 inch electret condenser microphone
Auto power off：16 minutes
Frequency weighting：A
Operation temperature：0~50℃(32~122℉）
Operation humidity ：10~80%RH
Storage temperature ：-10~60℃(14~140℉)
Storage humidity ：10~75%RH non-condensing
Power supply ：standard 9V battery ×1 pcs
Size：206.2mm×56mm×45.7mm
Weight：110g(battery not included)