สถานที่กำเนิด
Shandong, China
Product name
Conductivity/TDS/Salinity Meter
Conductivity Range
0-20.00, 200.0, 2000S/cm, 20.00, 200.0mS/cm
Conductivity Accuracy
±0.5% F.S
TDS Range
0~100ppt (Max. 200ppt, depending on factor setting)
Salinity Range
0-1 Oppt (Max. 80ppt)
Resistivity Accuracy
±1% F.S
Calibration Points
1-3 points (Model 520A), 1-5 points (Model 530/531/540)
Temperature Coefficient
0.0-10.0%/°C