DZY-042E total pollutant content tester Introduction
DZY-042E total pollutant content tester is suitable for the determination of total pollutants in diesel oil and pure fatty acid methyl ester (BD100) with middle distillate oil, fatty acid methyl ester volume fraction not exceeding 30%. Features
1. The instrument's suction filter bottle (one of the core components of the total pollutant detector)-using new materials and new processes "special customization", can not only meet the "absolute vacuum pressure" experimental conditions, but also ensure "the safety of laboratory personnel" .
2. The high-power vacuum pump equipped with the instrument is selected from high-quality and long-term cooperative manufacturers with high product quality and performance. The vacuum pump has the advantages of stable output and good suction effect, which can effectively ensure that the experiment has been performed under "absolute vacuum pressure" conditions. .
3. The instrument adopts an integrated design, with functions such as timing, automatic start and stop filtration.
4. The filter of the instrument is made of high quality stainless steel.
5. The instrument is equipped with a pressure gauge that can display real-time pressure value, and the suction pressure can be adjusted by the knob
6. The instrument is equipped with a buffer bottle and a timing device.
7. The instrument is equipped with an electrostatic isolation device to prevent static electricity from affecting the experimental results. Technical parameters
Power supply voltage and power: AC220V ± 10% 50Hz
Experimental ambient temperature range: 10 ℃ ～ 40 ℃
Timer accuracy: ± 1S
Pressure gauge range: 0 ～ -10KPa
Vacuum pump pressure range: absolute pressure 2KPa ～ 5 KPa
Introduction
The DZY-042E total pollutant content tester is equipped with an electrostatic isolation device, which can prevent static electricity from affecting the experimental results. DZY-042E total pollutant content tester is suitable for the determination of total pollutants in diesel oil and pure fatty acid methyl ester (BD100) with middle distillate oil, fatty acid methyl ester volume fraction not exceeding 30%.
