M4 Lite Tag
TT19: Real-Time Temp&RH and Location Data Logger
ES105-5-PM:Outdoor Environment Basic Unit, Temperature, Humidity, Noise, Pressure, Illumination, PM2.5/10, RS485 Modbus, 10-30V Power
PFD2-E12 phasae monitoring
KRS-E08 HR3 threshold gate switches units, pumps, fans, burners
KRZ-E08 HR: Two-level motor control