Purchase Qty. Reference FOB Price
1-9 Pieces US$145.00
10-99 Pieces US$138.00
100+ Pieces US$132.00
Product Description
Firstrate FST100-ORP105 Intelligent ORP Sensor 4~20mA ORP Probe For Water Treatment ORP Water Quality Sensor Redox Testing RS485 Product parameters Measuring range -1999mV~1999mV Accuracy ±6mv Temperature measurement range 0~60ºC Power supply 12~24VDC Output ...