The ad-7 automatically performs distillation tests of petroleum products as well as narrow boiling range samples. A 10.4 inch LCD screen with touch panel has been adopted for easy and intuitive operation. The Peltier system is employed for cooling/heating of the condenser and cylinder room. The ad-7 is a CFC free system with a small […]
Versatility
Safety
Standard | JIS K 2254, JIS K 0066, JIS K 5601-2-3, JIS K 2435-1/2/3, ASTM D86-12, ASTM D850, ASTM D1078 |
Test Ranges | Selectable from 0oC to 300/450oC (fuel oil) or 0oC to 200/450oC (ASTM D850, D1078 with optional accessories) |
Program Control | Sequence control by microcomputer |
Printer | Built-in, thermal type (Paper width: 80 mm, Print width: 72 mm) |
Barometric Correction | Automatic correction by barometric pressure sensor or manual input |
Temperature Unit | 0.1oC or 0.2oF |
Temperature Sensor | For Vapour: Pt100 For Heater: Thermocouple For Condenser: Pt100 For Receiver room: Pt100 |
Heater | 24 V 600 W Low Mass and Low Voltage Heater, Spiral Type |
Heater Cooling System | Forced air cooling by propeller fan |
Condenser | Brass tube (standard) or Stainless (option) |
Condenser Temperature Control | Electronic cooling and heating by Peltier coolers: 0~69.9oC |
Receiver Temperature Control | Electronic cooling and heating by Peltier coolers: 10~50oC |
IBP Detection | Photoelectric detection by Infrared LED and phototransistor |
Liquid Level Detection | Photoelectric detection by Infrared LED and phototransistor Distillation rate: 4.5%/min at factory (selectable from 2-9% with 0.5% increment) Control method: PID control |
Dry Point Detection | Manual detection by visual confirmation or automatic detection by Dry Point Sensor (Option, CRC thermocouple) |
Power Source | AC100V-240V 50/60 Hz 15A |
Size (W x D x H) | 430 x 520 x 710 mm |
Weight | 55 kg |