DEN-1&DEN-1B Turbidimeter
DEN-1&DEN-1B Turbidimeter
DEN-1&DEN-1B turbidity meters are compact, bench-top design for measuring turbidity of bacterial suspensions to meet the needs of various applications in life sciences. There are two models: DEN-1 and DEN-1B, the measurement range is 0.00 ~ 15.00Mcf unit, display, suitable for 18, 16, 12mm test tubes.
| DEN-1 | DEN-1B | |
| Dimensions (H x D x W) | 75 x 115 x 165 mm | 75 x 115 x 165 mm |
| Temperature Range | +4 to 40°C | +4 to 40°C |
| light source | lead | lead |
| wavelength | 565±15nm | 565±15nm |
| Range (McFarland units) | 0.00 to >15.00 | 0.00 to >15.00 |
| precise | ±3% | ±3% |
| Measurement time | 1 second | 1 second |
| Pipe Diameter - Outer Diameter | 18 mm | 18 mm |
| Tube Diameter - with D16 Adapter | 16 mm | 16 mm |
| Sample size | >2 ml | >2 ml |
| Display/Display Resolution | LED/0.1MCF | LED/0.1MCF |
| Independent Power Supply | - | 3 AA batteries |
| External Power Supply | Input AC 120-230V, 50/60Hz Output DC 12V | Input AC 120-230V, 50/60Hz Output DC 12V |
| Power consumption - 230V | 1W (0.08A) | 0.1W (0.007A) |
| Power Consumption - 120V | ||
| weights | 0.7 kg | 0.7 kg |
Life sciences - determination of the concentration of cells (bacteria and yeasts) in fermentation processes, detection of microbial susceptibility to antibiotics, identification of microorganisms using various test systems, measurement of optical density at a fixed wavelength, quantification of the concentration of staining solutions that absorb green light
