CR:821C Type 1 Integrating Sound Level Meter with Octave Band Filters
Type
1 to IEC 60651, IEC 60804 and ANSI S1.4IEC 61672-1:2003 Class 1
Simultaneous Leq, SPL, Lmax, and Peak, Ln's.
"A", "C" and "Z" (flat from 10
Hz to 20 kHz ± 1.5 dB) frequency weightings on channel 1, "C"
on channel 2 for simultaneous Peak measurements.
Octave band filters (built in, not a separate module).
RMS "Fast" and "Slow" time weightings.
Clear graphical display with backlight.
Rugged cast aluminum case
Seven Measurement ranges, covering:
21 to 140 dB(A), Peak 143 dB(C)
Octave Bands : 19
dB(Z) to 140 dB(Z)
Noise floors
Powered by two AA cell batteries.
Dimensions:
13.3" x 2.9" x 0.9", 15.8 ounces
340mm x 75mm x 25mm, 450g
Measurements stored for display or transfer to computer using
the software provided .
The CR821C octave band sound level meter is a mixture of precision grade
Type
1 performance for environmental noise measurement along with the Octave
Band Filters that are essential for measuring particularly high noise
levels in the workplace. This combination make the instrument ideal
for anybody involved in both environmental and occupational noise measurement .
Deaf Defier Software
The Deaf Defier software and download cable are provided at no extra
cost with the CR821C. Click here
for more information .
Prices and Ordering
INFORMATION AND HELP
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Contact me about this product
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SIMILAR PRODUCTS
-- Type 2 (lower precision)
-- Without Octave Band Filters
-- With 1/3 Octave Band Filters
-- Real Time Analyser with 1/1 Octaves
-- Real Time Analyser with 1/3 Octaves
Order Code Description Price Purchase CR821C Type 1 Sound Level Meter with Octaves and Software $3812.00 SC821C CR821C Sound Level Meter, Calibrator and Software $4421.00 CK821C Noise Measurement Kit with CR821C, Calibrator, Software, Windshield and Case $4666.00 Options CR515 Class 1 Acoustic Calibrator. 1kHz, 94dB. For 1/2 inch microphones $669.00 UA237 90mm Windshield for 1/2 inch Microphone Capsules $31.00 CK250 Carrying Case for Sound Level Meter Kits $153.00 CK200 Carrying Case for Sound Level Meter Kits with space for CT1 Tripod $153.00 CT1 Lightweight Tripod $103.00 CT3 Tripod $233.00 CM270/1 Tripod Mount for Preamplifier $62.00 ZL202 2m Extension Cable for MV200 Preamplifier $149.00 ZL205 5m Extension Cable for MV200 Preamplifier $175.00 ZL210 10m Extension Cable for MV200 Preamplifier $219.00
Delivery Charges
Additional Documentation
<< Health & Safety Sound Level Meters << Environmental Noise Measurement
