High-precision measurements made easy with the palm of your hand! With high operability, even beginners can measure easily.
The "TYPE 3233" complies with the Measurement Law JIS C 1510-1955. It is compact and lightweight, demonstrating mobility in various measurement environments. By combining it with the vibration pickup "TYPE 7833," it can simultaneously measure vibration levels and vibration acceleration levels in three directions: X, Y, and Z, for ground, floors, seats, and more. The measurement and calculation items include vibration level Lv, which takes into account sensory characteristics; vibration acceleration level Lva; power average Leq; maximum value Lmax; minimum value Lmin; and time rate level Lx, all displayed digitally on an LCD screen. 【Features】 ■ Compact and lightweight for easy handling ■ Digital values and bar graph displayed on a large LCD screen with backlight ■ Wide range with linearity of 75dB, no switching required ■ Simultaneous calculation and selectable display of maximum, minimum, time rate vibration levels, and power average in three directions ■ Built-in RS-232C interface For more details, please refer to the catalog or feel free to contact us.
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【Main Specifications】 ■ Applicable Standards: Measurement Law JIS C 1510-1995 ■ Measurement Functions ・Vibration Level: Lv ・Vibration Acceleration Level: Lva ・Power Average: Leq ・Maximum Value: Lmax ・Minimum Value: Lmin ・Time Rate Level: Lx ・Measurement Time: 1s, 3s, 5s, 10s, 1min, 5min, 10min, 15min, 30min, 1h, 8h, 24h Manual (Maximum Measurement Time: 199 hours 59 minutes 59 seconds) ■ Measurement Level: 25–120dB ■ Self-Noise Level: Below 17dB ■ Linearity Range: 75dB ■ Level Range Switching: 20dB step, 2-stage switching, 30–90dB, 50–110dB ■ Frequency Range: 1–80Hz ■ Frequency Correction Circuit: Vertical Characteristics, Horizontal Characteristics, and Flat Characteristics ■ RMS Detection Circuit: True RMS Detection Circuit (Digital Calculation Method) ■ Dynamic Characteristics: 0.63s ■ Operating Temperature Range: -10–+50℃, 30%–90%RH (No condensation) ■ Dimensions: 85(W)×220(H)×46(D)mm ■ Weight: Approximately 400g (including battery) *For more details, please refer to the catalog or feel free to contact us.
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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.