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Distillation of Petroleum Products at Reduced Pressure Tester 
ASTM  D1160
Product Model: JF9168Z

Product Introduction
The instrument is designed and manufactured with reference to GB/T9168, ASTM D1160 and other test standards. It is a complete vacuum distillation system. The components in the tester are reasonably arranged, including distillation column, pressure measurement system, receiving tank, vacuum pump, Cold wells and refrigeration units, pressure buffer tanks, circulating pumps, etc.

Technical Parameter 
1. Applicable standards: GB/T9168, ASTM D1160 ISO6616
2. Hot bath temperature: normal temperature~80℃±3℃ (set to 60℃)
3. Refrigeration temperature:-45℃
4. Refrigeration method: compressor refrigeration
5. Pressure range: 130Pa ~ 6.7KPa
6. Pressure stability: ±0.01KPa when lower than 1KPa
When higher than 1KPa 1%
7. Pressure control: pressure adjustment knob adjustment
8. Instrument display: all instruments use digital display
9. Power of the whole machine: 3KW
10. Power supply: AC220V/50Hz

Main Feature 
1. High-density thin-film vacuum differential pressure gauge, instead of mercury differential pressure gauge
2. The digital meter shows the pressure, and the result is clear at a glance
3. High-density needle valve control pressure
4. Temperature display: digital display thermostat
5. PID temperature control technology makes the temperature more accurate, ±0.1℃
6. Pressure range: 760mmHg~0.1mmHg
7. Portable electric furnace adjustment device, easy to operate
8. There is a flow tongue in the receiver to make the flow rate more uniform
9. The metal filter in the distillation flask can prevent the sample from bumping