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SEM Sakamoto Electric Multi channel Wireless Dual axis Precision Digital Level
NegotiableUpdate on 06/09
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Overview
The core advantage of SEM Sakamoto Electric's multi-channel wireless dual axis precision digital level SELN-141BM $r $n is that a single display can connect up to 5 sensors; #177; 0.001 #176; Dual axis synchronous measurement, 920MHz compliant wireless and data storage export, suitable for multi-point synchronous leveling of large semiconductor equipment/precision machine tools/automated production lines, single person completion of narrow/high-altitude multi position leveling, balancing domestic frequency band compliance and stability performance, helping precision equipment batch calibration and data traceability.
Product Details
SEM Sakamoto Electric Multi channel Wireless Dual axis Precision Digital LevelSELN-141BM
SEM Sakamoto Electric Multi channel Wireless Dual axis Precision Digital LevelSELN-141BM
| project | parameter | remark |
|---|---|---|
| model | SELN-141BM (including sensor BTM+receiving display BRM) | 920MHz wireless multi-channel dual axis digital level (1-5 channels) |
| measurement range | X/Y axis ± 0.3 ° | Display OVER at ≥ 0.3 ° |
| Accuracy/Resolution | Angle accuracy ± 0.001 ° (17.5 μ m/m); A/D resolution 0.000025 °; Display 0.0001 °; Zero point repeatability accuracy ≤± 0.001 ° | Micro level leveling, suitable for batch calibration of precision equipment |
| Response and Display | Response speed ≤ 50ms; 4.3-inch color LCD touch screen (480 × 272); Three level range switching (0.01/0.001/0.0001) | Real time feedback, intuitive leveling, adaptable to different precision requirements |
| Wireless and Data | 920MHz specific low-power wireless (compliant in China), communication distance of about 10m; up to 15 files x 120 storage points, microSD export, USB real-time serial output | Domestic compliant frequency band, multi-sensor synchronous acquisition, data traceability and real-time transmission |
| Multi channel capability | A single display unit can connect up to 5 sensors and supports 2-5 sensor combination configurations | Multi point synchronous leveling of large equipment significantly reduces working hours |
| Size/Weight | Sensor 75 × 75 × 34mm (aluminum base 160g, SUS base 240g); Display unit 96 × 35 × 145mm (280g) | Narrow gap adaptation, convenient single person remote operation |
| power supply | Display unit: DC6V/2A adapter+4 AA batteries; Sensor: 3 AAA batteries+USB power supply | Suitable for on-site/remote power supply, worry free battery life |
| Environment and anti-interference | Working temperature -10 ℃~+50 ℃; 32-bit processor+14 bit A/D; Electromagnetic shielding+vibration compensation | Stable operation in complex industrial environments |
Core Technology Highlights
Multi channel synchronous measurementUp to 5 sensors can be connected to a single monitor, and X/Y-axis dual axis synchronous measurement is used to avoid repeated adjustments on a single axis. This reduces the working hours for multi-point leveling of large equipment by 60% -80% and is suitable for multi position calibration needs such as semiconductor lithography machines and precision machine tools.
920MHz wireless complianceDomestic compliance with specific low-power wireless frequency bands, avoiding signal interference, ensuring stable communication of multiple sensors simultaneously, and adapting to the electromagnetic environment of domestic industrial sites.
Wireless remote+narrow space adaptationWireless operation within 10 meters, sensors can be embedded in device slots, and a single person can complete multi-point leveling in high-altitude/narrow areas, reducing operational risks and labor costs.
Data storage and output adaptationBuilt in 15 file x 120 point storage, microSD card export for data traceability; USB real-time serial output, compatible with domestic industrial data acquisition and management systems.
Intelligent interaction and error controlSimulate bubble screen display+digital reading, can set qualified angle range, reduce human error, adapt to multi-sensor data comparison and quick learning needs.
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