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Optimus yellow sound level meters

Optimus yellow sound level meters
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optimus yellow Sound Level Meters for Simple Noise Measurements The optimus yellow instruments are a range of state-of-the-art sound level meters that have been designed to meet the very latest standards for noise measurement instruments and provide the highest level of performance possible whilst being simple to setup, use and operate. Applications • Simple Noise Level Testing • Simple operation • Noise Ordinance Enforcement • Simultaneous measurement of all parameters • Community Noise Assessment • High resolution colour OLED display • Fire & Emergency Alarm Testing • Latest digital technology • Machinery Servicing & Maintenance • Ergonomically designed case • 120dB Measurement range There are many noise measurement applications where integrated noise levels, such as Leq or LAVG, are not required and where basic noise data such as Sound Level (SPL) or Maximum Sound Level (Lmax) are all that is needed. These applications include simple noise level testing, noise ordinance enforcement and testing of fire and emergency alarms. The optimus yellow instruments are ideal for these applications and can be upgraded to add further functions, future proofing your investment. Simple operation to make measurements simple The instruments will measure every parameter simultaneously so there is no possibility of you setting the wrong function, butt only the most important data is displayed on the screen. Where data logging is fitted, store this information for download to the NoiseTools software. cr15x/09/2011/r3EN • Optional Data Logging with VoiceTag audio recording Data Logging of measured data The CR:152B and CR:151B instruments provide data logging of over 10,000 records as well as allowing VoiceTag audio information to be stored before each measurement. These recordings can be played back in the NoiseTools software to provide notes and documentation for each measurement. A clear upgrade path to protect your investment A sound level meter should be an investment and the optimus range has been designed with the future in mind. The units can be upgraded and enhanced as and when new regulations are introduced or when new functions are available.

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Applicable Standards IEC 61672-1:2002 Class 1 or Class 2 Group X IEC 60651:2001 Type 1 I or Type 2 I ANSI S1.4 -1983 (R2006) Software Support NoiseTools Download, Configuration & Analysis software supplied as standard. Compatible with Microsoft Windows XP, Vista & 7 (32bit & 64bit) Microphone Class 1 Instruments MK:224 pre-polarized Class 2 Instruments MK:216 pre-polarized NoiseTools is supplied free from any licensing or installation restrictions. Microphone Preamplier MV:200 Removable Preamplifier Measurement Functions Battery life Typically 12 hours with Alkaline AA Typically 20 hours...

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