MÁY ĐO TỶ TRỌNG CHẤT LỎNG
D155 Density/Specific Gravity Meter
For Measuring Density, Specific Gravity and API Degrees
ASTM D1250, ASTM D1298, ASTM D4052, ASTM D7777
The automated CANNON D155 offers a low-cost, affordable alternative to manual hydrometer methods for measuring density and specific gravity with easy, one button operation. Built-in thermal control provides quick, precise measurement with 4 decimal resolution. Meets requirements of ASTM D1250, ASTM D1298, ASTM D4052 and ASTM D7777.
Common Applications
- Petrochemical (solvents, fuels, fuel oils, lubricants, crude oil)
- Chemicals
- Pharmaceuticals
- Cosmetics
- Food and beverages
Precision and accuracy in space-saving design
- Compact and lightweight oscillation-type densitometer measures density, specific gravity and API degrees
- Built-in, stable thermal control enables quick and precise density/specific gravity measurement with 4 decimal resolution
- Meets requirements of ASTM D1250, ASTM D1298, ASTM D4052 and ASTM D77
Simple, automated operation
- Easy, one button operation replace manual hydrometer methods and delivers results in ~2 to 4 minutes
- Automates the entire testing process from sample injection (if using optional peristaltic pump), to temperature equilibrium to final density measurement
- Introduction of the next sample flushes previous sample residual and eliminates the need for flushing solvents
- Instrument is calibrated with pure water*
Versatile
- Tests sample with maximum viscosities of ~1000 mPa·s (cSt)
- Sampling performed manually by direct injection into the test cell or automatically via use of the optional peristaltic pump
- Results may be output via the RS-232C port, stored on a USB storage device or printed to the optional DOT matrix printer
- Internal memory retains results from the last 10 measurements
Dimensions (W × D × H) | 25.1 cm × 40.8 cm × 16.5 cm (10.0 in × 16.0 in × 6.5 in) | |
Weight | 11.6 kg (25.6 lb) | |
Test range and precision | Density | 0 g/cm³ to 2 g/cm³ ± 0.001 g/cm³ |
Resolution | Density | 0.0001 g/cm³ |
Temperature | 0.05 °C | |
Specific gravity | 0.0001 step | |
Temperature compensated parameters | 0.0001 step | |
API degree | 0.1 step | |
Repeatability | Density | SD 0.0005 g/cm³ |
Temperature range and accuracy | 15 °C to 25 °C (0.1 °C step) | |
Minimum sample volume | Manual (syringe): 1 mL With peristaltic pump: 8 mL |
|
Operating conditions | 5 °C to 35 °C, <85% relative humidity (non-condensing) | |
Electrical specifications | 100 Vac to 240 Vac, 50/60 Hz; ~30 watts power consumption | |
Data output | RS-232C and USB |