DHSD-6307 Asphalt Content Tester is designed and developed as per ASTM D6307/98, AASHTO IP53-95, and BS DD250. The instrument is applied to determine asphalt content by combustion methods and is environment friendly, safe, accurate, and rapid.
Technical parameters:
1. Maximum sample weight: 2000 g;
2. Recommended weight: 1000~1500 g;
3. Balance accuracy: ±0.1g;
4. Full scale of balance: 10 kg;
5. Size of combustion chamber: 350×440×330mm;
6. Maximum working temperature of combustion chamber: 800 ℃;
7. Standard working temperature of combustion chamber: 538 ℃;
8. Measurement accuracy: Automatic end point determination; measurement accuracy for asphalt content can be 0.10%;
9. Test time: 20~30 minutes;
10. Power supply: 380V±5% three phases (Star shape); the electric current is not more than 20 A;
t; font��iy�3� �ف " >10 mm; measurement error: ±0.05% (F.S);3. Loading speed: 50±5mm/min;
4. Loading mode: two types, manual and automatic;
5. Operation condition:
(1) Ambient temperature: -10℃~35℃;
(2) Relative humidity: ≤85%;
6. Power supply: AC 380V±10%, 50 Hz;
7. Total power consumption: not more than 700 VA;
8. Size: 510×560×1400 mm;
9. Total weight: 86 kg (net weight);