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Extech - USB Sound Level Datalogger - 407760
AED 981.00 VAT included
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Extech - Low/High Range Sound Level Meter Kit - 407732-KIT
AED 1,955.00 VAT included
Extech – 94dB Sound Calibrator – 407744
AED 1,493.00 VAT included
Extech – 94dB Sound Calibrator – 407744
Out of stock
Product Code : fs0506613
Brand: Extech
Seller: Fireshop1001Approved by : [woo_pro_badges_extended]
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Above AED1000 in Dubai
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Description
This 1kHz, 94dB professional sound calibrator for 0.5″ or 1.0″ microphones calibrates and verifies sound level meter operation. Battery test position with battery status LED indicates if battery is good. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB to an accuracy of 5% (frequency) and ±0.5dB (94dB). Meets IEC standard 60942 1997-11. Complete with two 9V batteries, carrying case, and screwdriver.
Features
- Calibrates and verifies Sound Level Meter operation
- Battery test position with battery status LED indicates if battery is good
- For use on Sound Level Meters with 0.5" or 1.0" microphones
- Durable die-cast, aluminum housing
- 1kHz sine wave at 94dB is generated to an accuracy of 5% (frequency) and ±0.5dB
Specifications
- Brand: Tekneka
- Product: 94dB Sound Calibrator
- Model: 407744
- Frequency: 1000 Hz
- Sound Pressure Level: 94 dB (407744); 94dB/114dB (407766)
- Distortion: <2% Total Harmonic Distortion (THD)
- Operating Temperature: 32 to 122°F (0 to 50°C)
- Power Supply: Two Heavy duty, alkaline 9V Battery
- Power consumption: Approx. 10mA DC
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