acoustic calibrator Downloads
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Model Type 1 - 840015 - Sound Meter - Datasheet
Meets IEC61672 and ANSI S1.4 frequency weighting and time weighting specifications for a class 1 sound meter. Features a large LCD display, fast or slow time weightings, peak hold and AC output. A calibration adjustment allows the user to quickly calibrate the meter’s internal electronics. Can also be acoustically calibrated, in compliance with OSHA, using Acoustical Calibrator 850016 or ...
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Model 840029 - Digital Sound Level Meter - Instruction Manual
Perfect for testing for OSHA requirements, your new instrument meets IEC 61672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications, DIN 45633 and JIS 1502. It covers the 30 ~ 130 dB in the "A" scale, and 35 ~ 130 dB in the "C" scale, with an accuracy of ±1.5 dB. This meter can be acoustically calibrated in compliance with OSHA, using Sper Scientific's Acoustical ...
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Sper Scientific - Model 840012 - Detachable Probe Sound Meter - Instruction Manual
Features a detachable probe for easy replacement, and both RS232 computer interface and AC outputs. Also has A and C decibel frequency weighting scales, fast or slow time weighting, and two hold functions. Meets IEC651 and ANSI S1.4 specifications for a type 2 sound meter. Covers 30~130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±1.5 dB. Calibrate ...
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Eco Tech - Model Type WK-8 - Multichannel Acoustic Calibrator - Datasheet
Multichannel Acoustic Calibrator Type WK-8 is designed for calibration of multichannel acoustic measurement systems equipped with a half-inch measuring microphones in field conditions. Multichannel systems are used e.g. for measurement of acoustic power and sound monitoring. ...
By Eco-Tech
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CAL200 Precision Acoustic Calibrator - Brochure
The Larson Davis CAL200 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment with 1/2" microphones. It can provide an output level of either 94.0 or 114.0 dB (switch-selectable) at a frequency of 1 kHz. Adaptors for 1⁄8", ¼", and 3⁄8" microphones are available as ...
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Sper Scientific - Model 850016 - 2 Pt. Acoustical Calibrator - Datasheet
For calibration of all Sper Scientific digital sound meters or any sound level meter with 1” or ½” microphone. Conforms to ANSI S1.4-1984 and IEC942 1988 Class 2 standards for acoustical calibrators. Simply place the calibrator on to the digital sound meter’s microphone, turn on the calibrator, and adjust the decibel meter’s reading to either 94 or 114 dB. Operates ...
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CAL150 Precision Acoustic Calibrator - Brochure
The Larson Davis CAL150 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment. It can provide an output level of either 94.0 or 114.0 dB (switch-selectable) at a frequency of 1 kHz. CAL150 includes an adaptor for 3⁄8" microphones. A 1/4" adaptor is also available as an optional ...
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Pulsar Model 105 & 106 - Acoustic Calibrator - Datasheet (German)
German language version of the Model 105 and 106 ...
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Pulsar Model 105 & 106 - Acoustic Calibrator - Datasheet (Italian)
Italian language version of the Model 105 & 106 ...
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Model CB006 - Acoustic Calibrator– Brochure
Portable and user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the ...
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Sper Scientific - Model 850014 - Mini Sound Meter - Datasheet
The Sper Scientific Mini Sound Meter is packed with features, yet it is small and light enough to be carried in your shirt pocket. Choose from fast or slow time weightings, min/max readings and A or C decibel frequency weighting scales. All of these settings are simultaneously displayed on a large 1¼” backlit display. Also features hold, and auto-power off. Readings are extremely ...
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Rion - Model NC-74 Class 1 - Acoustic Calibrator Datasheet
Compact and lightweight unit requires no atmospheric pressure compensation Compliant with IEC 60942:2003 Class 1 and JIS C1515 :2004 Class 1 Allows calibration of 1-inch and 1/2-inch microphones No need for atmospheric pressure compensation Frequency 1 kHz, SPL 94 dB ...
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Cirrus - Models CR:515 and CR:514 - Acoustic Calibrators - Datasheet
Cirrus manufactures a range of Acoustic Calibrators and adaptors suitable for the field calibration of sound level meters, noise dosimeters and other noise measurement ...
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Sper Scientific - Model 850016 - 2 Pt. Acoustical Calibrator - Manual
Calibration is suggested by OSHA to ensure good sampling practices. The 850016 Sper Scientific 2-Point Acoustical Calibrator is designed to calibrate Sper Scientific digital sound meters, or any other sound meter that is usercalibrated and has a ½" or 1" microphone. Features 2-point calibration at 94 dB and 114 dB, and a low battery indicator. Comes with instructions, 9V battery and a ...
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Sper Scientific - Model 840012 - Detachable Probe Sound Meter - Datasheet
Coiled probe extends to 9’. This unique sound meter enables remote sound level readings using a detachable probe. Features both RS232 computer interface and AC output. Also has A and C decibel frequency weighting scales, fast or slow time weighting, min/max, hold and peak hold functions. Meets IEC 61672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications. Covers 30 ~ ...
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Model Type 1 - 840015 - Sound Meter - Manual
Your new instrument meets IEC61672 and ANSI S1.43 specifications for a Type 1 Sound Meter. It covers the 30 ~ 130 dB range in both the A and C decibel frequency weighting scales, with 0.1 dB resolution and an accuracy of ±1 dB (63 Hz ~ 4 kHz). This meter can be acoustically calibrated in compliance with OSHA, using Sper Scientific’s Acoustical Calibrator 850016 (or equivalent). ...
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Sper Scientific - Model 840018 - Sound Level Pen - Datasheet
The Sper Scientific Sound Level Pen is the smallest, lightest, easiest to carry sound meter in the world. Despite its small size, the Sound Level Pen is a full function type 2¹ sound meter perfect for testing OSHA requirements and most other sound meter applications. Auto-ranging with simple one-button operation. Press once to begin reading sound levels. Press the button a second time and ...
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Class 1 & Class 2 Acoustic Calibrators - Brochure
The CR:514 and CR:515 are high performance acoustic calibrators designed for the field and laboratory calibration of sound level meters and other noise measurement equipment. The units are simple to operate and meet the requirements of the latest IEC 60942:2003 standard for Acoustic Calibrators with performance to Class 2 (CR:514) and ...
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Eco Tech - Model Type IFC-1 - Infrasound Calibrator - Datasheet
Infrasound calibrator Type IFC-1 is used to calibration of acoustic measuring instruments adapted to measurements in infrasound frequency ...
By Eco-Tech
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