
Level 2 Sound Calibrator
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Product Overview
Key Features
Performance level: level 2.
Nominal pressure level: 94dB and 114dB,(benchmark is 2A 10-4Pa), the main sound pressure level is 94dB (the sound pressure for 1Pa)
Nominal frequency: 1kHz
Tolerance limit of sound pressure level: A 0.4dB.
Tolerance limit of frequency: A 2.0%.
Total distortion: 4.0%.
Equivalent volume: 280ml.
Couple resonator nominal diameter: 23.77mm (can be converted to 12.7mm when attached to adapter).
Power indication: dichromatic LED, the original color is white, it gives off green light under normal supply voltage and gives off red light when the supply voltage is lower than 6.5V.
Power source: 1 LR6 a type 9V laminated battery.
Weight: 250g.
Dimension: 48mm (diameter) A 138mm (length).
Operating temperature range: 0a i 40a .
Company Details
Focusing on a customer-centric approach, HENGYANG HENGYI INSTRUMENT & ELECTRIC EQUI.PMENT CO., LTD. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Instrumentation in bulk from HENGYANG HENGYI INSTRUMENT & ELECTRIC EQUI.PMENT CO., LTD. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier
Employee Count
100
Establishment
2005
Working Days
Monday To Sunday
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Seller Details
Hengyang, Hunan
General Manager
Mr. Gu Qiang
Address
No. 6, Changtang Road, Baisha Industrial Park, Yanfeng District, Henan Province, Hengyang, Hunan, 421001, China
sound level calibrator in Hengyang
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