professional noise sensor supplier for atmospheric environmental quality monitoring

Latest products

RK900-21 Infrared Thermal Imaging Human Body Temperature Detection System

RK600-03 Data Logger

RK900-21B Non contact infrared temperature measurement system

RK500-07 Turbidity(SS) Sensor

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PRODUCT DESCRIPTION

RK300-06 Noise sensor is a kind of digital and modular multi-function sound level meter.Using a digital signal processing chip and digital detection technology, has a high reliability, good stability, wide dynamic range, without range switching, etc.Can be widely applied to various machines, vehicles, ships, electrical appliances and other industrial noise measurement, can also be used for environmental noise measurement, labor protection, industrial hygiene.

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High sensitivity.

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LCD display Optional.

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Temperature Compensation.

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Fast response.

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Multiple signal output options.

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Excellent stability.

SPECIFICATIONS

Item	Technical Specification
Range	30-130dB
Accuracy	±3dB@23±5℃,accordance with IEC 61672 standard type 2, calibrated at 94dB(1kHz) input
Frequency response	31.5Hz - 8kHz.
Corrector	B&K 4226
Microphone	Capacitive microphone , size: 0.5 inch
Supply	5VDC,12-24VDC
Ingress Protection	IP65
Output	RS485
Power Consumption	<20mW
Response Time	<200ms
Operating Temperature	-10℃-+50℃@5-80%RH
Storage	-40-70℃@20%-90%RH
Shell Material	ABS & 304SS

WORKING PROCESS & DIMENSION

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Unit: mm

PRODUCT DETAILS

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PRODUCT APPLICATION

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Dust & Noise Monitoring On Construction Site

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Daily Environmental Monitoring

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Rika Sensors air quality detector is produced adopting new environmentally-friendly materials. The product has been certified under UL

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From design to manufacturing, Rika Sensors noise sensor is provided with great attention to the details. It is available in space-saving options including wall mounting, counter mounting or floor-standing plinth

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The materials of Rika Sensors temperature monitoring system are of the highest quality as they have been strictly examined according to our high standard and set the industry standard. The product has optional LED lighting to add interest and visibility

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Rika Sensors air quality detector is fabricated under the direction of proficient professionals. With its ergonomically and compact structure, the product is user-friendly

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The Rika Sensors noise sensor is manufactured using high quality of raw materials that are procured from our trusted vendors. The product features a sleek and durable enclosure, providing a contemporary and sophisticated user interface

n******s

This product is not prone to burst. It has the desired structural strength and stability which can endure heavy-duty use and pressure. The product has optional LED lighting to add interest and visibility

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RIKA

We offer customized solution of environmental and weather monitoring

QUICK LINKS

RIKA Sensor s

Contact Person: Demi Chen
Tel / Wechat: 18670419800
Whatsapp: 18670419800
Fax: +86-731-85132979
E-mail: sales@rikasensor.com

Address: Room 304, Unit 2, Building 10, Phase 4, International Enterprise Center, No. 268, Xinxing Road, Yuhua District, Changsha City

Rika is a sensor manufacturer & solution provider of environmental and weather monitoring for 10+ years

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Professional noise sensor supplier for atmospheric environmental quality monitoring