Min. Order Reference FOB Price
1 Piece US$80.00-300.00 / Piece
Product Description
Industry Use Fixed 4-20mA Output Gas Detector Alarm Controller with 4.3 inch touch Screen This product is a single-channel / dual-channel / four-way (4-20) mA / RS485 transmitter signal input intelligent control system developed by the company. The product has high stability. High accuracy ...