Functions and Features
◇Three-cup integrated design, suitable for transformer oil, steam turbine oil acid value test;
◇Automatically complete the extraction agent addition, neutralization titration and endpoint discrimination, acid value calculation, data storage and printing and other operations.
◇No need to prepare their own extraction liquid, neutralizing liquid and other working solutions; The average test time of oil sample is about 2 minutes;
◇6² All-Chinese resistive touch screen, colorful and elegant, accurate parameter input response, stable and reliable display performance;
◇Power off storage function, can store the latest 100 test results;
◇Standard acid automatic calibration function, minimize systematic error, to ensure the accuracy of the test results;
◇Large capacity and efficient carbon dioxide and water purification system to ensure the stability of neutralizing liquid concentration.
◇The chassis design structure is simple and reasonable, small and exquisite, elegant appearance;
◇USB output function is convenient to connect with computer.
Technical specifications and operating conditions
Acid value range
0.001 ~ 1mg KOH/g
0.001 mg KOH/g
0.002 mg KOH/g
Power supply voltage
AC 220 V ± 10%
50 Hz ± 2%
0 ~ 45 ℃
< 85% RH
Width × height × depth
420 × 190 × 340mm
~ 9 kg