تخصيص دعم
OEM, ODM, OBM, برنامج إعادة هندسة
مكان المنشأ
Chongqing, China
Product name
Petroleum Products Base Number Analyzer Alkali Tester
Repeatability of volumetric analysis
≤0.3%F.S automatic potentiometric titrator
Measurement accuracy
pH:±0.01; mV:0.1%F.S
PT control accuracy
±0.03pH or ±3mV;
Input impedance
≥(1*1012)Ω
Usage
Petroleum Additive Base Number Test