Name: ZADETECTOR S500-ZY noise detector
Brand: ZADETECTOR
Availability: InStock

ZADETECTOR S500-ZY noise detector

Brand: ZADETECTOR

Category: Testing Instruments

Description

Specifications

SKU: ZADETECTOR S500-ZY noise detector

Operating voltage	10~28V
Power consumption	27.8 mA @ 24 v
Transmitter circuit operating temperature	-20℃~+60℃, 0%RH~80%RH
Output signal	RS485 modbus-rtu communication protocol

S500-zy noise detector, mainly designed according to the requirements of national standard GB/T 3785.1-2010 electroacoustic sound level meter -- part 1: specification and international standard IEC 61672-1:2002 for class 2 X sound level meter, is mainly used for on-site real-time measurement of environmental noise, traffic noise, work site noise, construction noise and social life noise.With this module, customers do not need to worry about complex noise signal processing, but can focus on the field they are good at, and create value for customers more quickly.

Functions Features

30~120dBA wide range, 20~12.5KHz wide frequency measurement
high performance prepolarized back electret capacitive microphone, wide dynamic range, stable performance
output interface: rs-485
power supply: 24VDC

Technical Parameters

Operating voltage	10~28V
Power consumption	27.8 mA @ 24 v
Transmitter circuit operating temperature	-20℃~+60℃, 0%RH~80%RH
Output signal	RS485 modbus-rtu communication protocol
UART or rs-485 communication parameters	9600 N 8 1
Measurement range	50dB~120dB
Frequency weighting	A weighting
Frequency response range	20Hz~ 12.5khz
Response time	fast mode: 500ms
Slow mode	1.5S
Stability	less than 2% in service life
Reference calibration points	94dB and 114dB calibration, reference sound pressure 20uPa, frequency 1kHZ
Noise accuracy	± 0.5db (in reference pitch, 94db@1khz)
Dust cover influence	influence ≤0.5dB in the range of 50~115db
Influence within other ranges within the range	≤ 0.7db
Working environment: air temperature	-40~+60℃
Relative humidity:	25%~90%
The static pressure	65 kpa to 106 kpa

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ZADETECTOR S500-ZY noise detector

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