Min. Order Reference FOB Price
1 Piece US$16.00-30.00 / Piece
Product Description
Hot Sale 4-20mA/RS485 Signal Output Hygrometer Temperature and Humidity Meter Sensor Product Description Measuring range Measuring temperature: -40~+80ºC,-40~+120ºC (external probe) Measuring humidity: 0%~100%RH Output signal RS485 output (Modbus protocol) ...