1. Equipment Description
Benstone’s Four Channel Field Balancing Meter, Portable Dynamic Balancing Instrument - Impaq Elite is a new generation of four-channel dynamic signal analyzer that retains the excellent design of the Impaq series and has been upgraded in many ways. It is a portable 4 channel real-time analyzer that is built for advanced noise and vibration measurements in the field. Manufactured with a ruggedized housing by a dual injection molding process and protective sealing to provide an IP 65 rating for measurement in harsh environments.
Benstone’s Four Channel Field Balancing Meter, Portable Dynamic Balancing Instrument - Impaq Elite is equipped with a large 6.4-inch color VGA (640*480 high resolution) touch screen. The combination of Microsoft's powerful WinCE operating system and touch screen operation provides a user friendly and intuitive interface. Impaq Elite acquires measurement signal with precision 24 bit sigma delta AD converters to provide a high dynamic range, up to 40 kHz maximum bandwidth. Impaq Elite has an 800 MHz CPU for running the Windows CE system and high-speed DSP chip TI TMS320C6713B for performing signal analysis at extremely fast real-time rates.
2. Technical Parameters:
Equipment Model | Benstone Impaq Elite |
Operating system | Windows CETM |
Number of input channels | 4 analog channels and 1 aux channel |
Connector of input channels | Analog: BNC and 7 pin Lemo, Aux: 6 pin Lemo |
Channel coupling | AC, DC, IEPE, 0V microphone |
Aux channel | TTL or non-TTL in (external trigger or tacho) |
DSP processor | TI TMS320C6713B |
External memory | Compact flash card |
Battery | Li-Po 7.4V 5800mAhr, rechargeable |
PC communication interface | USV 1.1, mini B type USB connector |
LCD display | 640*480 6.4 inch TFT color touch screen |
Operating temperature | -10 deg C to + 45 deg C |
Safety certification | CE |
Sealing / Ruggedness | IP 65 |
Housing material | Dual material; hard ABS plastic and soft TPR |
Weight | 4.5 lb (2.0kg) |
Input signal range | ±5Volt, ±20Volt |
Dynamic range | >130 dB (measured from spectrum) |
A/D converter | 24 bit sigma-delta A/D converter |
Frequency range | 40KHz |
Input impedance | 1M Ohm |
3. Equipment Photo:






4. Main Features:
4.1 Large 6.5" color touchscreen. The Impaq Elite's large color screen provides a clear and complete display of information, while the newly designed touchscreen HMI makes it easy to use.
4.2 New case design. The case of Impaq Elite is made of two-color injection molding, which not only increases the texture, but also the ABS plastic outer layer is covered with TPR soft material to enhance the protection level. Impaq Elite's case meets the IP65 dust- and water-resistant rating and is capable of operating in a variety of harsh field environments.
4.3 800 MHz Motherboard. For smoother operation on large screens, the impaq Elite uses an 800 MHz motherboard for smooth WinCE operation and screen display.
4.4 Fully-optimized connectors. The Impaq Elite has four LEMO 7-pin connectors for direct connection to four microphones, or for inputting general signals from four BNC connectors, or input a three-axis accelerometer from the LEMO 4-pin connector, greatly enhancing the convenience of operation. The built-in Texas Instrument’s floating-point DSP chip enables real-time measurement and computation with up to 12,800 bars and 40 kHz bandwidth on all four channels.
4.5 Optional software:
▰ FFT Spectral Analysis
▰ Rotor Dynamic Balancing
▰ Vibration Meter
▰ Octave Analysis
▰ Order Tracking Analysis
▰ Data Collector (iSee software required)
▰ Data Recorder
▰ Bearing Analysis
5. About Zero Dynamic:
Suzhou Zero Dynamic Co., Ltd is a top Chinese manufacturer engaging in full automatic balancing equipment and related vibration measurement since 2003.
Over the past 20 years, Zero Dynamic has developed 100+ kinds of equipments. We mainly deals with all kinds of advanced dynamic balancing equipment, field dynamic balancing instrument, vibrometer and motor performance testing machine. High revolving speed and high precision are the key features of our products. We have served 3000+ clients in China and abroad, including many world-famous companies such as LG, Black&Decker, Nidec, Huawei, Foxconn, Midea, Ecovas, Daikin, Lexy.
Now (2024) Zero Dynamic has a factory of 10,000sqm and more than 120 staff including a professional R&D team of 30+ engineers and 20+ debugging and after-sales team.
As an important participant in Chinese dynamic balancing industry, Zero Dynamic continues to increase the development of new products, and is actively developing into the new energy industry as well as aerospace and other high-speed dynamic balancing and intelligent manufacturing fields, aiming to provide customers with reliable and diversified product choices.
6. Why choose Zero Dynamic Balancing Machine?
6.1 High-speed and high-precision. Zero Dynamic is good at developing and manufacturing all kinds of balancing machines, especially high-speed and high-precision soft-bearing balancing machines and automatic balancing machines. 20+ years of industry experience and 3000+ customer service experience make Zero Dynamic have the top new product development ability.
6.2 Low equipment failure rate. Equipment parts adopt famous brands: Mitsubishi, Schneider, SMC, Keyence, etc. Key parts have patents, high safety protection level, stable balance performance, service life of more than 10 years.
6.3 Adequate stock. Zero Dynamic has a factory of 10,000 ㎡ and more than 120 staff including a professional R&D team of 30+ engineers, 20+ debugging and after-sales team. We always keep 100+ balancing machines in stock, covering most common balancing machine models. Once order has been confirmed, balancing machines in stock can be commissioned and shipped out within 1-2 weeks.
6.4 Perfect after-sales service. Zero Dynamic has an after-sales service team of 20+ people which serve our clients wholeheartedly. For our clients, no matter the equipment is within or beyond the 12-month warranty period, we can provide technical consultance service. Within warranty period, our service team will give a telephone response within 4 hours after receiving client's fault report and reach the machine site within 24hours (within the city) or 72 hours (other cities or provinces). If the fault can't be cleared, our service staff could only leave the site after getting client's approval.
8. Our Exhibitions:
9. Packaging & Shipping: 