Densitometer McFarland

Rp 16.932.800

  • Brand : Grant-Bio
  • Garansi : 1 tahun
  • Status : In Stock (please confirm)
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2 in stock

SKU: den-1 Category: Tag:

Description

Product Description

The densitometers are designed, and factory calibrated to measure turbidity in the range of McFarland units. For DEN-1 and DEN-1B it is 0.00 to >15.00 McFarland units with a small standard deviation.

  • Measurement range: McFarland units 0.00 to >15.00
  • Measurement time : 1 second
  • Precision: ±3%
  • Readings, conveniently shown in McFarland units, are clearly visible on the bright LED display
  • Factory calibrated – retains calibration without power supply
  • Can be user calibrated with commercial standards or cell suspensions prepared in the laboratory
  • Designed for tubes with an outer diameter of 18mm. 16 mm tubes can also be accommodated by using the optional tube adaptor D-16
  • Extremely compact design with small footprint and low profile – fits easily into the smallest workspace
  • DEN-1B – either battery powered by 3 x AAA or via external power supply

 

Product Specification

DEN-1 DEN-1B
Dimensions (h x d x w) 75 x 115 x 165mm 75 x 115 x 165mm
Temperature range +4 to 40ºC +4 to 40ºC
Light source LED LED
Wavelength 565 ±15nm 565 ±15nm
Range (McFarland units) 0.00 to >15.00 0.00 to >15.00
Precision ±3% ±3%
Measurement time 1sec 1sec
Tube diameter – external diameter 18mm 18mm
Tube diameter – with D16 adapter 16mm 16mm
Sample volume >2ml >2ml
Display/display resolution LED/0.1 McF LED/0.1 McF
Independent power supply 3 x 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
Weight 0.7kg 0.7kg

Additional information

Weight 5 kg

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