DEN-1&DEN-1B Wheat Turbidity Tester
Function Overview:
DEN-1&DEN-1B turbidimeter is a high performance turbidimeter designed for life science research and microbiological analysis to measure the turbidity of bacterial suspensions.
- Measurement Range: 0.00 ~ 15.00 McF, Accuracy ±3%
- Tube Compatible: For 18mm, 16mm, 12mm tubes (adapter required)
- light sourceLED (wavelength 565±15nm), measurement time 1 sec.
- Power supplyDEN-1 uses an external power supply and DEN-1B supports 3 AA batteries.
- Operational Advantages: Vendor calibratable and user calibratable
- ApplicationsCell culture concentration monitoring, antibiotic susceptibility testing, microbial identification and optical density measurement.
Description
Product Highlights
- Measurement range: 0.00 ~ 15.00McF units
- Measurement accuracy: ±3%
- Measurement time: 1s
- 3.00McF unit standard deviation: ±0.1McF
- Vendor calibration, also supports user calibration
- Suitable for tubes with an external diameter of 18 mm, also available with adapters D16 and A12 for tubes with an external diameter of 16 or 12 mm.
- 3 x AA batteries (DEN-1B) or external power adapter
- Compact design, space-saving, suitable for small work areas.
Technical Parameters
| Properties | DEN-1 Turbidity meter | DEN-1B Turbidity meter |
|---|---|---|
| Product Images | |
|
| External dimensions (h x d x w) | 165 × 115 × 75 mm | |
| Operating Temperature | +4 - 40°C | |
| light source | LED | |
| Wavelength (nm) | 565 ±15 | |
| Measured range (McFarland units) | 0.00 ~ 15.00 McF | |
| precision | ±3% | |
| Measurement time (sec) | 1 | |
| Test Tube Outer Diameter | Φ18 mm / Φ16 mm / Φ12 mm (with D-16/A12 adapter) | |
| Sample Volume (ml) | ≥2 ml | |
| Display / Display Resolution | LCD / 0.01 McF | |
| Battery | External Power Supply | 3 x AA batteries (included with instrument) |
| Power supply | Input AC 120 ~ 230V, 50/60 Hz, Output DC 12V | |
| power consumption | 230v 0.1 W | |
| weights | 0.7 kg | |
Applications
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, quantitative assessment of the concentration of staining solutions that absorb green light.
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