SeniMax™ 3D Wireless Geophone Ultra-Low Power Precision Sensing & Wireless Communication Typical Applications ▪ Seismic monitoring ▪ General structural integrity Benefits ▪ Long lifetime ▪ A Stand-alone IoT Device: all-in-one device (buildings, dams, tunnels, etc.) Platform stabilization systems capable of sensing, collecting and uploading data Seismic imaging Serve as a gateway (SeniMax™) to upload the data to server Easy mounting: Flange mount or adhesive tape sensing element (separated from transceiver) Ingress Protection: IP66, weatherproof and protected against rain, snow, and UV exposure

Maintenance free: Self-powered by a solar panel. No battery replacement, calibration or post-installation maintenance is required Adjustable threshold and sample interval Dimensions (Transceiver): 215.9mm (8.50”)× 170.69mm (6.72”) × 131.75mm (5.19”) Dimensions (Sensing Element with flange): 149.12 (5.81”) × 80.00 (3.15”) × 60.50 (2.38”) Weight: 1.5kg (3.3lbs) transceiver and 0.9kg (2lbs) sensing element Operating temperature: -40°C to +65°C (-40°F to +150°F) Wireless Communication: Cellular (CDMA, GPRS, HSPA+, LTE) or Wi-Fi (IEEE 802.11 b/g) Wireless communication range: 1.0km (0.62mi) free space...

ments within a specific time period after installing the sensor and based on actual condition. Also, the sampling interval can be adjusted remotely from 2ms (500Hz) to 100ms (10 Hz) after installation based on application requirements. For more detailed information about the Geophone unit, please see the product datasheet which can be found from: https://www.geospace.com/products/sensors/hs1/ Installation Sensing element box is separate from transceiver and comes with mounting flanges. It can be installed either with screws and anchors through the flange holes or with VHB adhesive tape (for steel...

Sensing Element Dimension & Orientation Figure 2: Sensing element dimension & orientation for SeniMax™ wireless 3D Geophone. All dimensions are in mm [inch]. Email: [email protected]

The data shown in SenScope™ Figure 3: Geophone X axis data This picture (Figure 3) shows the X-axis measurement of the Geophone. When there is no vibration over the threshold, the Geophone will only transmit keep-alive packets. When there is vibration, it will transmit and keep measuring for a period of time even after the vibration drops below the threshold. Email: [email protected]