SHAKE QD332 Tri-axial Digital QUARTZ Accelerometer
SHAKE QD332 is a tri-axial digital QUARTZ MEMS accelerometer. SHAKE SD300 embeds a MEMS sensor, while SHAKE QD332 is equipped with quartz one. Both are designed for structural health diagnostics (SHD) and vibration monitoring. The IP67 waterproof enclosure allows it to be deployed in challenging outdoors. By advancing CPU capability, SHAKE QD332 is superior in processing Real-time Data Stream.
OVERVIEW
Description
Introduction
SHAKE QD332 is a tri-axial digital QUARTZ MEMS accelerometer. SHAKE SD300 embeds a MEMS sensor, while SHAKE QD332 is equipped with quartz one. Both are designed for structural health diagnostics (SHD) and vibration monitoring. The IP67 waterproof enclosure allows it to be deployed in challenging outdoors. By advancing CPU capability, SHAKE QD332 is superior in processing Real-time Data Stream.
Multiple SHAKE QD332 can be connected to a PX01/CUBE, a data logger for real-time data recording and event forwarding, or by SanDAS software on a PC/laptop for waveform viewing and data recording. The algorithms in PX01/CUBE provide first-hand structural stiffness or drift ratio values for evaluating the safety of structures after earthquakes. SanDAS offers modules for post-event analysis. The configuration of SHAKE QD332 is accessible through its web interface. The user-friendly plug-n-play feature makes QD332 a flexible digital accelerometer in elevating risk management to structures, monitoring early-stage fatigues, and protecting residents and commuters.
Applications
Structural Health Monitoring (SHM)
Cable-stayed Bridge Monitoring
Key Features
- Built-in Web GUI
- Ideal for Building or Bridge Monitoring
- SanDAS Software for Data Analysis
- Support Ethernet PoE for Plug-n-play
- Time Synchronization via NTP
- Waterproof IP67
Best Suited
- Structural Monitoring
- Vibration Monitoring
- Infrastructure Life-cycle Assessment
Product Specification
| SHAKE SD300 | SHAKE QD332 | |
|---|---|---|
| Sensor Type | Tri-axial digital MEMS accelerometer | Tri-axial digital Quartz MEMS accelerometer |
| Measuring Range | ±2 g, ±4 g (factory configured) | ±2 g, ±4 g (factory configured) |
| Dynamic Range | 100 dB | 132 dB |
| Sample Rate | 100 SPS, 200 SPS, 500 SPS, 1000 SPS | 100 SPS, 200 SPS, 500 SPS, 1000 SPS |
| Self-Noise | 22.5 μg / √Hz | 0.5 μg / √Hz |
| Shock Resistance | 5000 g (0.1ms) | 1000 g (0.2 ms) |
| Digital Resolution | 24 bit | 24 bit |
| Communication | RJ-45 PoE | RJ-45 PoE |
| LED Display | Power, status, link | Power, status, link |
| Mount Mode | Horizontal / vertical (adjustable with PX01) | Horizontal / vertical (adjustable with PX01) |
| System Configuration | Via web interface | Via web interface |
| Time Synchronization | NTP (Network Time Protocol) | NTP (Network Time Protocol) |
| Power Supply | PoE (Power over Ethernet, 12VDC) | PoE (Power over Ethernet, 12VDC) |
| Power Consumption | ≦1 Watt | ≦1 Watt |
| Operating Temperature | -20°C to 70°C | -20°C to 70°C |
| Relative Humidity | 5% – 90% RH (Non-condensed) | 5% – 90% RH (Non-condensed) |
| Waterproof | IP67 | IP67 |
| Weight | 550 g | 660 g |
| Dimension (L x W x H) | 137 x 75 x 55 mm | 137 x 75 x 55 mm |
*All prices, features, and specifications are subject to change without prior notice.















