Complies with measurement regulations! Compact design that fits in your pocket, yet offers reliability comparable to high-end devices!
"ACCURA" has achieved easy operation, compact design, and low cost to encourage more people to use sound level meters. It can be used as educational material in general households and schools, as well as in laboratories and factories where reliable measurements are required, all while conforming to measurement laws. 【Features】 ■ Complies with measurement laws, JIS, and IEC despite being a small and low-cost class ■ Ultra-compact design that can fit in a chest pocket for portability ■ Operates with mobile phone-like ease, allowing measurements without special knowledge or skills ■ Measures equivalent continuous noise level (Leq), enabling necessary environmental noise measurements for health and safety ■ LCD monitor with backlight For more details, please refer to the catalog or feel free to contact us.
![ACCURA[1].png](https://image.mono.ipros.com/public/product/image/36f/2000218278/IPROS4405008064567702061.png?w=280&h=280)
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basic information
【Specifications】 ■Model Certification Number: No. SLS041 ■Applicable Standards - Measurement Law Ordinary Sound Level Meter - JIS C 1502:1990 - IEC 60651・60804 Type 2 - IEC CDV 61672-1 Class 2 ■Measurement Functions: Sound Level Lp, Equivalent Sound Level Leq, C-Weighted Peak Level LCpeak, Maximum Sound Level Lmax ■Measurement Level Range - A-Weighting: 30–130dB - C-Weighting: 36–130dB - Z-Weighting: 46–130dB - C-Weighted Peak Sound Pressure Level: 55–130dB ■Microphone: Type 7052NB ■Linearity Range: 75dB ■Measurement Frequency Range: 20–8000Hz ■RMS Detection Circuit: Digital Calculation Method ■Output Terminal: AC/DC Output Terminal, AC: 1V DC: 2.5V / Full Scale ■I/O Terminal RS-232C: Measurement control and data output via computer, direct input to printer ■Power Supply: Two AA batteries (approximately 7 hours) or AC adapter ■Size & Weight (including batteries): H168×W48×D23.5 approximately 120g *For more details, please refer to the catalog or feel free to contact us.
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Company information
Aco Corporation was founded in 1972, starting with the manufacturing of microphones, and in recent years has successfully produced 1/8-inch microphones. As an acoustic measurement instrument manufacturer, we have built a track record through research and development in collaboration with user companies and university research institutions. Based on this experience, we ventured into the vibration measurement sector in 1972 and have since grown into a leading company in the sensor industry. Additionally, we have achieved success in overseas sales, which began in 1976, earning a high reputation as "Aco of Sensors" in countries such as the United States, the United Kingdom, Germany, South Korea, and Taiwan. Aco's products are primarily based on measurements in living environments and cover a wide range from various devices to buildings and medical applications, playing a vital role in quality control, maintenance, management, and research and development across all sectors. In particular, in recent years, we have expanded our achievements in the automotive industry through the enhancement of system products that include peripherals and software, accurately capturing customer needs from a single product to entire systems, aiming for mutual growth and development. Furthermore, in addition to contributing to the industrial sector, we will continue to challenge ourselves to develop new technologies to improve people's lives and enhance the environment.