LEFOO

Magnetic Temperature and Humidity Transmitter LFH60

Integrated Temperature Transmitter LFW21

Indoor Dust Transmitter Transmitter/Controller LFG303

All-in-one Air Quality Transmitter LFG60

Explosion-Proof Air Velocity Transmitter LFS71

LFH21-RSRS3213

6ES7 222-1HF32-0XB0