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유·무선가속도기울기센서
무선기울기센서SmartSensor INC
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무선 온도 센서
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무선 온도, 습도 센서
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무선 적외선 온도 센서
제품사양
- MEMS 기술을 바탕으로 한 경사계
- 매우 낮은 노이즈 밀도 : 0.0008˚/ √ Hz
- 작동 온도 범위 -20 °C에서 +65 °C까지
- 울트라 파워 무선 기술 IEEE 802.15.4
- Embedded Data를 1백만개까지 데이터 수집 기록
- 리튬 이온 배터리 충전기와 자동 충전시스템
- 최대 무선 범위 650m (L.O.S)
제품사양
| Sensor specifications | |
|---|---|
| Inclinometer Technology | Inclinometer based on MEMS Technology |
Measurement resolution (Bandwidth 10 Hz) |
0,0025 ° |
| Noise density | 0.0008 °/√Hz |
| Accuracy (Full scale) | ± 0,1 ° |
Offset temperature dependency (temperature range -25°C to +85°C) |
± 0.008 °/°C |
Sensitivity temperature dependency (temperature range -25°C to +85°C) |
± 0.008 %/°C with temperature compensation ± 0.014 %/°C without temperature compensation |
| Long term stability (@23°C) | < 0.014 ° |
| Analog to Digital converter | 16-bits, SAR architecture (Successive Approximation Register) with temperature compensation |
| Noise spectral density DC to 100 Hz |
0.0008 °/ √Hz |
| RF Specifications | |
|---|---|
| Wireless Protocol Stack | IEEE 802.15.4 (2006 version) |
WSN Topology |
Point-to-Point / Star |
| Data rate | 250 Kbits/s |
| RF Characteristics | ISM 2.4GHz 16 Channels. Antenna diversity architecture designed by Beanair® |
| TX Power | +0 dBm to +18 dBm |
Receiver Sensitivity |
-95.5 dBm to -104 dBm |
| Maximum Radio Range | 650m (L.O.S) |
| Antenna | Antenna diversity : 2 omni-directional antenna with a gain of 3dBi |
| Over-the-air configuration (OTAC) parameters | |
|---|---|
| Data Acquisition mode | Low Duty Cycle Data Acquisition (LDCDA) Mode : 1s to 24 hour Streaming Mode |
Sampling Rate (SPS = sample per second, in streaming packet mode) |
Minimum : 1 SPS Maximum : 60 SPS on each axis |
| Alarm Threshold | 2 high levels alarms & 2 low levels alarms |
Programmable cut-off frequency (Anti-aliasing filter) |
1 - 100 Hz |
| Power Mode | Sleeping, Sleeping with Network Listening & Active |
| TX Power | +5 dBm / +11 dBm / +15 dBm / +18 dBm |
| Environmental and Mechanical | |
|---|---|
| Enclosure | Aluminum & Watertight (IP67 | Nema 6) enclosure Weight (battery included: 145g) |
| Shock resistance | 100g during 50 ms |
| Operating Temperature | -20 °C to +65 °C |
| Norms | CE Labelling Directive R&TTE (Radio) ETSI EN 300 328 ROHS - Directive 2002/95/EC |
적용분야
| 안테나 위치 측정 | |
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| 자동차 안정성 성능평가 | |
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| 항공기 테스트 | |
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| 구조물 안정성 모니터링 | |
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