Sound Intensity Calibrator

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Product Code : HY604

Price And Quantity

Minimum Order Quantity
5
Unit of Measure
Set/Sets

Price Range
100 - 200 USD ($)

Product Specifications

Processing Type
Customized
Condition
New

Power Mode
Battery Operated

Product Description

Our strength lies in our proficient team of engineers and dexterous workforce, helps us in manufacturing and supplying Sound Intensity Calibrator. It is used for on-site sound pressure calibration and pressure residual intensity index verification. We use premium quality materials and components to manufacture this device. Sound Intensity Calibrator is a complete sound-intensity device in one compact, portable unit with built-in sound sources. It can analyze the noise from a pump driven by a noisy electric motor and gearbox.

Features:

Light in weight
Compact design
Accurate calibration

DESCRIPRION:

Meet the requirements of international standard IEC 60942:2003 for level 1 sound calibrator, it is suitable for the calibration of noise measuring instruments such as level 1 sound level meters with the microphone nominal diameter of 23.77mm、12.7mm and 6.35mm.

Performance level: level 1
Nominal pressure level: 94dB and 114dB,(benchmark is 2×10-4Pa), the main sound pressure level is 94dB (the sound pressure for 1Pa)
Nominal frequency: 1kHz
Tolerance limit of sound pressure level: ±0.25dB.
Tolerance limit of frequency: ±1.0%.
Total distortion: 3.0%.
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: 2 LR6 – type battery.
Weight: 250g.
Dimension: 48mm (diameter) × 138mm (length).
Operating temperature range: -10℃～+50℃.

Trade Information

FOB Port
Guangzhou Baiyun
Payment Terms
Paypal, Western Union, Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Delivery Point (DP), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
1000 Pieces Per Week
Delivery Time
15-20 Days

Sample Available
Yes
Sample Policy
Contact us for information regarding our sample policy

Packaging Details
Carton box for packing or pack it according to customers special request.
Main Export Market(s)
Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia