Conform to
IEC 61672-1:2002 Class1 or Class 2 Group X
IEC 60651:2001 Type 1 I or Type 2 I
IEC 60804:2000 Type 1 or Type 2
IEC 61252:1993 Personal Sound Exposure Meters
ANSI S1.4-1983 (R2006), ANSI S1.43 – 1997 (R2007)
ANSI S1.25:19911:1& 1:3 OctaveBand Filters to IEC 61260 & ANSI S1.11-2004
Cirrus Sound Level Meters CK1710
Application
Environmental Noise Measurements
•Environmentalnoise impact assessments over short or long periods
•Environmentalnoise monitoring outdoors with remotedata download over 3G/GPRS &GPSlocation
•Boundarynoise measurements & impact assessments
•Measurementsto BS4142, ISO1996,Section61 Notices
•Tonalanalysis using to ISO 1996-2:2007&CirrusImproved Method
•Detailed analysis usingaudio recording
Occupational Noise Measurements
•Occupational& Industrial Hygiene Noise Evaluations
•Hearing Protector Selection using HML or 1:1 Octave BandMethods
•Workplacenoise measurements to ISO9612
Simple Noise Measurements
•NoiseOrdinance & Community Noise
Assessments
•General Noise Measurements
Conform to
IEC 61672-1:2002 Class1 or Class 2 Group X
IEC 60651:2001 Type 1 I or Type 2 I
IEC 60804:2000 Type 1 or Type 2
IEC 61252:1993 Personal Sound Exposure Meters
ANSI S1.4-1983 (R2006), ANSI S1.43 – 1997 (R2007)
ANSI S1.25:19911:1& 1:3 OctaveBand Filters to IEC 61260 & ANSI S1.11-2004
Features
•Simple operation ensures that you get the functions you needquickly& easily
•Simultaneous measurement&data logging of All available parameters
•Simultaneous A, C & Z Frequency Weightings
•Simultaneous F, S & I Time Weightings
•Real-time 1:1 & 1:3 Octave BandFilters
•NR & NC values & curves onscreen*
•Tonal noise analysis*
•Up to 28 statistical Ln % values*
•Single 120dB measurement range
•Acoustic Fingerprint™ audio triggering,recording & alerts during measurements for replay and analysis
•VoiceTag™ audio note recording
•AuditStore™ measurement verification
•Repeating measurements with manual or Automaticcontrol
•Pause & Back Erase functions
•High resolution colour OLED display and backlitkeypad for night-time measurements
•4GB memory capable of storing over 10,000
Measurements (expandableup to 32GB)
•Compatible with CK:670 & CK:680 outdoor Noise measurement kits
• Measure up to 170dB with the optional
MV:200EH microphonesystem
Specification
A, Microphone
Class 1 Instruments MK:224 pre-polarized
Class 2 Instruments MK:216 pre-polarized
B, Microphone Preamplifier
MV:200RemovablePreamplifir
C, TotalMeasurement Range:
20dB to 140dBRMS Single Range
Noise Floor:<18dB(A) Class 1, <21dB(A) Class 2
D, FrequencyWeightings
RMS & Peak : A, C,& Z Measured Simultaneously
1:1 Octave Bands:
31.5Hz to16kHz
1:3 Octave Bands:
6.3Hz to 20kHz (Bands from 12.5Hz displayed,
6.3Hz, 8Hz & 10Hz stored & downloaded) - B & C variants
Additional Metrics: LAeq LF (20Hz to 200Hz) & LAeq LF(20Hz to 200Hz)
E, TimeWeightings:Fast, Slow& Impulse Measured Simultaneously
F,Display
High resolutionOLED display.
Ambient light sensor & illuminated keypad
G,Memory:4GB (32GB factory fi option)
H,Time History Data Rates (Global settings)
10ms, 62.5ms, 125ms, 250ms, 1/2 sec, 1 sec, 2 sec (Userselectable)
I,Voice Tag Audio Recording
Up to 30 secondsof audio notes with each Measurement
J,Acoustic Fingerprint Audio Recording Off, Manual, Threshold Triggered, Advanced Trigger User options:
Studio Quality - 96kHz/32bit WAV format
Standard quality - 16kHz/16bit WAV format
Pre-Trigger function
K,Ln Statistical Values
14 independent statistical Lnvalues calculated from
1/16thLAF
7 preset to L1.0,L5.0, L10.0, L50.0, L90.0, L95.0 & L99.0
7 user defiedLn values
CR:172C & CR:171C allowfor an additional 14
Ln values with independenttime and frequency
weighting.
L,Measurement Control
Measurement control with user selectable duration of manual, 1 min, 5 min, 10 min, 15min,30 mins, 1hourLden
AutomaticSynchronisation & Repeat
Pause
Back Erase with user selectable duration
M, Dimensions:Size:283mmx65mm x30mm
Weight:300gms/10oz
N, Batteries:4 x AA Alkaline
O, Connections
USB Type B toPC
AC & DCOutput via ZL:174 (2 x Phono, 1m)
Multi-pin IOfor external power via ZL:171 cable
(2.1mm socket)
External Power: 5v-15v via MultiIO socket via ZL:171
Cable (2.1mmsocket)
P, TripodMount
1/4” Whitworthsocket
Q, Case：Material: HighImpact ABS-PC with soft touch back & keypad
Ordering Information
Cirrus SoundLevel Meters CK1710 (with calibrator)
