3-9900 pH/ORP控制器

‧操作範圍: pH(0-15pH); 溫度(-99~350℃) ;
‧ORP(2,000-+2,000mv)
‧精度: ±32 μA max. error @ 25 °C @ 24 VDC
‧工作電壓: 12-32VDC ±10%
‧顯示方式: Backlit, 7 and 14-segment
‧輸出: 4-20mADC, Relay, Pulse 尺寸: 99.06W x 99.06H x 54.10D, mm