Product Introduction

BritainCirrus CR110AIndividual noise dosimeter is a wireless personal noise flowmeter, particularly suitable for noise exposure measurement. It is lightweight, easy to operate, and convenient to use.

doseBadgeIt is a wireless personal noise measuring instrument. Especially suitable for noise exposure measurement, this personal noise meter is the preferred choice for occupational noise measurement and industrial safety noise measurement.doseBadgeInnovative design, easy operation, small size, only51Ke, without wires, button controls, and displays, reduces the risks of misoperation, external interference, and damage. It can be used in the harshest environments for work in petrochemicals, mining, and confined spaces, and is trustworthy.

doseBadgeThe main performance

doseBadgeFeaturing a hard and sturdy metal casing, it can protect the internal system and microphone. The built-in design of the microphone ensuresdoseBadgeThe effectiveness and accuracy of years of use.

doseBadgeUsually sold as a measurement system, it includes:doseBadgePersonal noise meter, reading device, charger, power supply, and related software, a sturdy and durable portable case that can accommodate all devices. followdoseBadgeStandard equipmentdBLink3The software can quickly and easily reset the system configuration, download data, and generate measurement reports.

With a hard and strong metal shell, it can work in the harshest environments and is reliable. Its small appearance is only51Ke, the metal shell can resist damage and reduce maintenance costs without wires, buttons, displays, or external microphones, reducing risks such as misoperation, external interference, and damage. It is an intrinsic safety equipment that can be used for standard dual channel data recording in petrochemical, mining, and confined spaces. It is easy and convenient to operate and has analysis report software. Installation does not require a license, and the entire set of measurement equipment, including accessories and software, is updated for free.

Measurement and control of occupational noise exposure

Monitor and record long-term noise exposure levels

Comply with the requirements of work noise standards, industrial hygiene standards, and occupational noise exposure standards.

Intrinsically safe equipment, suitable for measuring noise exposure in petrochemical, mining, and confined spaces

Measurement of noise exposure in entertainment venues and music industry

Intrinsic safety fireproof flower(I.S.)

doseBadgeInherent safety fireproof flower versionCR:110AIS.

CR:110AISCan be used in hazardous work environments such as underground coal mines, petrochemicals, etc. that require safety measurement equipment. In working environments where flammable gases, smoke, water vapor, and dust mixtures are prone to explosions,CR:110AISdoseBadgePersonal noise meters are particularly suitable.

CR:110AISHaving andCR:110AThe same measurement function and usage method are exactly the same.CR:110AISdoseBadgeThe personal noise meter fully complies withATEXDirective requirements, applicable to both mining and non mining industries.

measuring range(typical)：70dB(A)～130dB(A)RMS

120dB(C)～140dB(C)peak value

Frequency weighting: All effective sound level measurements‘A’Peak sound pressure‘C’

thoroughfare1:User Settings

Exchange rate:3dB,4dBperhaps5dB

Standard level: 80dB,85dB,90dB

Standard Time:8hrs,12hrs,16hrs,18hrs

ThresholdNone,80dB,90dB

Time weighting: None‘S’(low speed)

thoroughfare2:Preset as

Exchange rate:3dB

Standard level: 85dB

Standard Time: 8hrs

Threshold: not have

Time weightingnot have

Storage Area

CR:110AdoseBadgeCan store continuously24Hourly data

RC:110AThe reader can store999orderdoseBadgeMeasurements

power supply

CR:110A doseBadgeInternal nickel hydrogen battery, intelligent charging system,30Hour measurement time（80dB）

RC:110AReadout2xAA/LR6, can automatically shut down

CU:Series charger

CU:195Amain power supply

output

CR:110A doseBadgeInfrared toRC:110AReadout

RC:110AReadoutUSB2.0(Can provide power to the reader)

size

CR:110A doseBadgeTop of microphone13.0mmAt the bottom47mm, high38mm

RC:110AReadout160mmx80mmx38mm

weight

CR:110A doseBadge 51gms

RC:110AReadout400gms

temperature-10oC～+50oCwork

-20oC～+60oCstorage

humidityThe relative humidity is99%RH

non-condensingsoftwareprovidedBLink3Download software and

dBase

Database software, free download and updateMulti computing installation is possible without additional payment.Standards

IEC 61252:1993Personal sound exposure meterANSIS1.25:1991

Personal noise level measurement meter2AS-90/80-5levelRC:110A