SH108B Automatic Diesel Oil Acidity Tester is designed and manufactured in compliance with GB/T 264‑1983 Determination of Acid Value of Petroleum Products, GB/T 7599‑1987 Determination of Acid Value of In‑Service Transformer Oil and Turbine Oil (BTB), and GB/T 258 Test Method for Acidity of Gasoline, Kerosene and Diesel Oil. It also meets the requirements of GB/T 4945 and ASTM D974.
Equipped with a true‑color LCD touch‑screen and full‑Chinese human‑machine dialogue interface, the instrument supports menu‑driven parameter input. It features advanced technology and simple operation.
It realizes full‑process automation including automatic temperature control, automatic titration, automatic endpoint detection, test‑result printing, as well as automatic waste‑liquid cleaning and draining.
This tester is widely applied in power plants, petrochemical enterprises, commodity inspection institutions, scientific research institutes and other relevant departments.
Alternative product names:
‑ ASTM D974 Fully‑Automatic Oil Acid Value Tester
‑ ASTM D974 Fully‑Automatic Diesel Oil Acidity Tester
‑ Automatic Kerosene & Petroleum Products Acidity Tester

Main functions and features

1. 7-inch true color touch screen.

2. Adopt 32-bit microprocessor as the main control core, a new generation of intelligent operating system.

3. Automatic control of the whole process of acid titration, automatic determination of color end point.

4. Program temperature control heating bath, automatic boiling reflux.

5. Automatically discharge waste liquid and clean the reaction bottle after the test.

6. With automatic data query function, it is convenient to search and print, and can store 50 groups of history records.

7. Lightweight design of the whole machine, beautiful and durable.

8. High precision perpetual calendar clock, accurate time.

Technical indicators

Packing list