Petroleum Products Water Soluble Acid and Alkali Tester 　

Product model: JF259

Product Introduction

Use distilled water or ethanol aqueous solution to extract the aqueous acid or alkali in the sample, and then use methyl orange or phenolphthalein indicator to check the color change of the extracted solution, or use an acidity meter to measure the pH value of the extract to determine the presence of No water-soluble acids or bases are present.

Technical Parameter

1. Applicable standard: GB/T259

2. Heating method: electric heating tube water bath heating

3. Temperature control range: normal temperature~90℃

4. Temperature control accuracy: ±1℃

5. Working power supply: AC220V 50HZ

6. Power of the whole machine: 500W

7. Instrument size: 220*160*300mm; heating bath: 350*200*310mm

8. Net weight: 3KG