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  • Personal Sound Level Meter Data Logger

    Product Code: IC-Noise Sentry RT-P

    The Personal Sound Level Meter Data Logger Noise Sentry RT-P includes a digital MEMS microphone, an accurate date/time clock, and a non-volatile 64 Mb recording memory. Running on battery, it can record sound pressure for a week non-stop, or 3 weeks 8 hours a day. Weighing only 2.5 oz, its very small size allows it to be worn by personnel. It is weather proof and can be used indoors and outdoors.

    Order now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm
    $592.00 ex. GST
    $651.20 inc. GST
    Need help? Call 1300 737 871
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    Product Description

    The Personal Sound Level Meter Data Logger Noise Sentry RT-P is a new generation of smart integrating personal sound level meter data logger. It includes a digital MEMS microphone, an accurate date/time clock, and a non-volatile 64 Mb recording memory. Running on battery, it can record sound pressure for a week non-stop, or 3 weeks 8 hours a day. Weighing only 2.5 oz, its very small size allows it to be worn by personnel. It is weather proof and can be used indoors and outdoors.

     
    Every Personal Sound Level Meter Data Logger Noise Sentry RT-P purchased is provided with an Individual Manufacturer?s Certificate of Calibration from Convergence Instruments. This all-digital design includes the A and C weighting curves. It is enclosed in a completely weatherproof casing which is designed for indoors and outdoors applications. Its highly sensitive MEMS microphone has a noise floor of 31 dB-A, and is ultra stable with time and temperature variations. The software includes an oscilloscope and spectrum analyzer features.
     
    Two different mounting strap are included (shoulder, pocket).
     
    Features:
     
    - Individual Manufacturer?s Certificate of Calibration from Convergence Instruments provided with every instrument purchased.
    - Digital very sensitive MEMS microphone (31 dBA typical noise floor)
    - Completely sealed weatherproof enclosure designed for outdoors applications.
    - All-digital design.
    - Ultra stable sensitivity (field recalibration is easily done, but seldom required)
    - Very low sensitivity variation due to temperature changes
    - Very low sensitivity to vibrations
    - A and C weighting curves.
    - Integrating Sound-Level Meter, records L-max, L-min and Leq levels.
    - Software function calculates global Leq and/or dose, according to ISO and OSHA methods.
    - Adjustable response time.
    - Internal timer allows multiple preprogrammed recording start and stop date&time.
    - Integrated oscilloscope function that can show the acoustic signal in real time.
    - Integrated spectral analyzer function that can show the spectrum (or 3rd-octave bands) in real time.
    - Allows the observation of recorded levels while the recording is ongoing.
    - Works standalone, or USB connected.
    - Long life internal rechargeable battery that recharges from USB and most USB chargers.
    - Can be field-calibrated.
    - Observes and records 100% of the acoustic signal (no missed samples).
    - Editable individual custom ID for easier instrument management.
    - All settings are stored in non-volatile memory. So the instrument will regain full functionality from hard-reset or battery loss.
     
    Specifications:
     
    - Bandwidth: 25 Hz to 8 kHz
    - Microphone Sensor: Digital MEMs
    - Precision Class: Type II
    - Saturation Level (typical @ 1 kHz): 117 dB-A, 114 dB-C
    - Temperature Error: Better than 0.1 dB (0?C < T < 60?C), Better than 0.5 dB (-20?C < T < 60?C)
    - Sensitivity to Vibrations: 60 dBSPL/g (20 dB lower than typical measurement microphone)
    - Weighting Curve: dB-A, dB-C
    - Noise-Floor (Typical): 31 dB-A, 40 dB-C
    - Recording Resolution: 0.1 dB
    - Duty Rate of Signal Capture: 100% ? No Missed Samples
    - Real-Time Spectral Display: 512-point Power Spectrum ? dB or Lin Scale.
    - Calibration: Field-calibrated using a 1/2" calibrator
    - Connectivity: USB
    - Battery Type: Integral Li-Poly ? USB-Rechargeable
    - Recharge Time: 2 h 30 (Typical)
    - Battery Autonomy (Full-Charge): 7 days while recording non-stop, 3 weeks while recording 8 hours a day
    - Battery Life: > 300 Charge/Discharge Cycles
    - Temperature Range: -20 C to 60 C (-4 F to 140 F)
    - Recording Memory: Non-Volatile Flash Memory
    - Recording Memory Capacity: 64 Mb, Ex: can continuously record Lmax, Lmin and Leq levels at 1s intervals for 16 days, or 10s intervals for 160 days.
    - Recording/Erasure Cycles: Greater than 100 000
    - Data Retention: Greater than 20 Years
    - Construction: Integrally Potted Weather, Proof ABS Enclosure
    - Dimensions: 7.62 x 3.94 x 5.9 cm

    Manuals and Datasheets

    Noise Sentry RT-P Data Sheet Noise Sentry RT-P Data Sheet (5780 KB)

    Noise Sentry RT-P User's Manual Noise Sentry RT-P User's Manual (4460 KB)

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    $29.00 AUD + GST
    $31.90 AUD Inc. GST
    Order now, this item will normally leave store in over 1 week, call 1300 737 871 (NZ 0800 737 871) to confirm

    Delivery Details

    In stock items will be dispatched same day

    (for orders placed Mon-Fri before 2pm AEST).





     Australia - Overnight delivery to most capital cities and surrounding areas, click here for availability - 2 to 5 day delivery outside of these locations. 
     New Zealand - Typically 2-3 working days to New Zealand capital cities and surrounding areas (3 to 6 day delivery outside these areas). Startrack may partner with New Zealand Post.
     
    Delivered only on business days at your location, delivery unavailable on weekends and public holidays
    Shipped from Instrument Choice on South Australian working days
    This service does not deliver to Post Office Boxes
     





    Startrack Road Service:
    Australia - Typically 2 to 5 working day delivery time, signature on delivery
    New Zealand - Typically 5 to 7 working day delivery time, signature on delivery. Startrack may partner with New Zealand Post.




     
    Standard Australia Post
    For items marked from the battery catalogue
    2 to 5 working day delivery time
    Items from the Battery Catalogue ship by Standard Post and leave our store within 4 days from ordering.



     

    Alternative Shipping Options Available 

     


      Express Post - Australia Post
      Typically overnight service to capital cities
      Up to 2 weeks for rural and country locations
      Will ship on SA business days
      No delivery on weekends and public holidays
      From $15 + GST (determined at checkout) 

     
      Bulky Items
     - Australia Post Mail with Signature On Delivery & Insurance (Australia Post) :
      2 to 5 Business days
      Delivery tracking and insurance to the value of the order
      From $15 + GST (determined at checkout)

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