Model Frequency Transmission Distance (LoS) Split-core CT Channel Number (Charge only) Thermistor Channel Number Thermocouple Channel Number Temperature Accuracy
iWSN-1510X 433.1000 ~ 434.6000 MHz 100 m 1 N/A N/A N/A
iWSN-1511X 433.1000 ~ 434.6000 MHz 100 m 1 1 N/A ±2 °C 
iWSN-3020-TC-BT-IP65 433.1000 ~ 434.6000 MHz 100 m N/A N/A 2 ±2 °C
iWSN-3020-TCF-BT-IP65 433.1000 ~ 434.6000 MHz 100 m N/A N/A 2 ±1 °C
 
Models Temperature Humidity CO CO2 TVOC Vibration
Axis Sampling Rate Range
iWSN-010 -20°C ~ +60 °C 10~95% - - - - - -
iWSN-012 - - - 400~60000 ppm 0~60000 ppb - - -
iWSN-101 - - 0~1000 ppm - - - - -
iWSN-201 - - - - - 1-axis 10 kHz ±8g
iWSN-203 - - - - - 3-axis 1.5 kHz ±8g