DENSITOMETER Biosan DEN-1B

STD ELAEDENE3--

Valid Article

W020105010203 - Densitometers
European Medical Device Nomenclature (EMDN) is the nomenclature of use by manufacturers when registering their medical devices in the EUDAMED database. EMDN is characterised by its alphanumeric structure that is established in a seven-level hierarchical tree.
The order of this product needs to be justified and is only acceptable under certain conditions.
Thermosensitive codes are defined for storage and transportation temperature requirements of the products.
OC subscriptions: included in supply or field order tools (e.g. UniField)
SC subscriptions: included in supply or field tools
OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)

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DENSITOMETER Biosan DEN-1B

Definition

A densitometer is designed to measure the optical density of a bacterial inoculum produced in an tube of liquid medium.

Specifications

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Technical specifications

  • Measurement range: 0.00–6.00 McF (possibility to measure up to 15.00 McF with measurement error increase)
  • Display resolution: 0.01 McF
  • Light source: LED
  • Measurement wavelength (λ): λ = 565 ±15 nm
  • Accuracy (0.00–6.00 McF): ±3%
  • Measurement time: 1 s
  • Sample volume: not less than 2 ml
  • Tube external diameter: 12 mm, 16 mm (using A-12, A-16 adapter) or 18 mm (without adapter)
  • Possibility to restore factory calibration settings
  • Display: LCD
  • Independent power supply: 3 × AA batteries
  • Input current/power consumption: 12 V, 7 mA / 0.1 W
  • External power supply: Input AC 100–240 V, 50/60 Hz; Output DC 12 V
  • to use between 4 to 40°C
  • Standard set: Densitometer DEN-1B, external power supply, A-16 adapter, 3 × AA batteries, operating manual and declaration of conformity

Dimensions

Dimensions:165x115x75 mm

Weight: 0.7 kg

To be Ordered Separately

  • Calibration kit

Instructions for use

Follow the recommendations of the user manual.

Please consult the “Bacteriology laboratory procedures and resources” available online via the Laboratory working Group sharepoint page: Laboratory Procedures and Resources

https://msfintl.sharepoint.com/sites/msfintlcommunities/LabWG/SitePages/Bacteriology-Laboratory-Resources.aspx

For offline access, contact your laboratory advisor.

Precautions for Use

  • In case of use with AC adaptor, use an emergency power supply - UPS.
  • All biological fluids should be considered as potentially infectious and handled with the usual precautions (compulsory wearing of gloves, hand washing, etc.).

Maintenance

The maintenance of the optical block must be carried out once a month, or after a cleaning of the equipment.

MSF requirements

Reserved for projects using the Mini-Lab and bacteriology programmes.

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