Itokii wireless accelerometers can be used in a host of applications where knowing impact, vibration, inclination, etc. is required.
The wireless accelerometer - Impact Detection sensor activates when g-forces are exceeded by a user defined threshold – up to 8 g-force. The user can key in the desired threshold for the g-force trigger. This sensor has two operation modes that can be also selected by the user: High Performance and Low Power. High Performance has an output data rate of 800 Hz with the High Pass Filter cutoff at 16 Hz while the Low Power has an output data rate of 12.5 Hz with the High Pass Filter cutoff at 0.25 Hz.
- Detects Impact (G-Force Threshold)
What does this wireless sensor's data look like in software?
What's in the box?
- Wireless Sensor
- CR2032 - Coin Cell Battery
- Mounting Hardware
Sensitivity Range ± 2.0 g Measurement Accuracy ± 2.5 % Minimum G Force to Turn On/Wake Up 0.050 g - 0.100 g Fastest Update Interval/Heart Rate in Any Configuration 1 Minute Sampling Rate: 500 Samples/Sec. Current Consumption 0.7 µA (sleep mode)
2mA (radio idle/off mode)
2mA (measurement mode)
25mA (radio RX mode)
35mA (radio TX mode)
Sensitivity 096 count/g Data Rate 12.5 Hz Low Power, 800 Hz High Performance High Pass Filter 0.25 Hz Low Power, 16 Hz High Performance Measurement Current 6 uA Low Power, 165 uA High Performance
Coin Cell Specifications
Battery Type Replaceable 3.0V Coin Cell Battery Dimension 1.775 in x 1.04 in x 0.785 in Max Operating Temperature -20°C to +60°C (-4° to +140°F) Optimal Battery Operating Temperature (Coin Cell) +10°C to +50°C (+50°F to +122°F) Supply Voltage 2.0 - 3.6 V (Single CR2032 Coin Cell Battery) Device Range 250 - 300 ft. non-line-of-sight device range* Battery Life At 1 hour heartbeat setting, coin cell battery will typically last ~ 1-2 Years. ** Enclosure Material ABS
900 MHz Specifications
Operating Frequency 900 MHz Operating Frequency Certifications Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
Complies with Industry Canada standards. (IC: 9794A-RFSC1)
* Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.