portable multi probes aquaculture water quality analyzer
Negotiable /Set
Min.Order:1 Set
Guangzhou Shegeng Trading Co., Ltd.
pH range: -2.000~20.000pH (±0.002pH)
‘mV range: -1999.9~1999.9mV (±0.2mV)
DO range: -0.00~20.00mg/L (±0.2mg/L)
Saturation: 0~200% (±2%)