TH-YP智能土壤盐分电导率PH测定仪

TH-WS土壤温湿度测定仪

TH-TP土壤PH测定仪

TH-WSY土壤温湿度电导率含盐量测定仪

TH-TP485土壤PH传感器

TH-GTS3管式土壤墒情监测系统

TH-WS485土壤温湿度传感器

TH-YP土壤盐分电导率ph测定仪

TH-WSY+便携式土壤墒情多参数测定仪

TH-TY+土壤电导率含盐量测定仪

TH-TP+土壤ph测定仪

TH-WSY+土壤温湿度盐分电导率测定仪