The WLT310 is a wireless LoRa transmitter designed for various applications, also for harsh industrial environment. The smart transmitter’s application parameters are configurable Over-the-Air (OTA) and it continuously measures process values. Inputs: Pt100, Pt1000, thermocouples, humidity sensor, 0-10 VDC, 4-20mA. Power supply: Li-On battery 3.6 VDC or 12/24 VDC. Environmental temperature range of –40...+80 °C.