EMD-21PDO

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EMD-21PDO

  • Enables filtration, pre-heating, deaeration, and precisedosing of media in the vessel within the dissolution bath
  • 21 ltr media tank capacity allows filling of dissolution vessels for upto 3 dissolution tests (n = 6)
  • Integration with DO2probefacilitates individual vesseland pilot DO2levels for record and audit purposes
  • Entire dissolution batch degassing ensures inter-vessel degassingconsistency

  • Volumetric dispensing with an accuracy better than 1% as per USP, FDA and Ph.Eur. Requirements

  • Special internal nozzle design allows the degassing of surfactant andfrothing media like Sodium Lauryl Sulphate (SLS) and Tween

  • Programmable time, temperature and vacuum for effective deaeration ofdifferent media

  • Maintains media under vacuum at desired temperature while in idle condition

  • Virtually zero dead volume minimizes wastage of media

  • Programmable dispensing volumes from 200 ml to 4 ltrs

  • Fast aspiration, heating and degassing allows 8 litres of media to bedispensed in less than 15 mins

  • Fast-filling of dissolution vessels at a dispensing rate of 900 ml/min

  • Programmable rinse and cleaning cycle allows theinstrument to run through a prevalidated self cleaning procedure

  • On-board memory stores 10 batch information of degassed media

  • Unparalleled versatility due to 1 ml volume changeincrements

  • 360turning radius allows it to be maneuvered in tight places

  • Multifunction single hose for dispensing, aspirating, cleaning, rinsing, anddraining ensures no lifting of heavy media tanks

  • Ergonomically designed dispense nozzle with embedded dispense switch for ease ofoperation

  • User friendly validation and calibration of media volumes

  • Visual indications for the status of the instrument

  • Print report consisting validation, calibration and main cylce report .Main cycle report consists set vacuum level, dispensed volume,degassing temperature ,O2 level,O2 levelof pilot reading , O2levelof individual vessel and maximum vacuum level attained

  • Embedded printer for printing reports

Featuresof optical DO probe:

  • Compliance with ASTM International Method D 888 – 05

  • Quick response optical sensor technology

  • No membrane : Cost-effective optical sensor technologyallowsmaintenance – free operation

  • No Electrolyte, no drift

  • No O2consumptioon : Precise in low O2concentration

  • No cross sensitivity with pH 1-14, CO2,H2S,So2

  • Real time temperature compensation

  • Provides reliable and reproducible results

  • Rugged and robust stainless steel construction

Product Description

EMD-21PDO

Specification:-

Accuracy: 1%

Flowrate: 900 ml/min. (During run cycle)

  • Dispense:

DispenseVolume: Programmable from 0.2 L to

4L

  • Temperature:

TemperatureRange: 20oCto 50oC

Accuracy: 0.5oC

  • Mediapreparation time: 25 min. (Ready to dispense for 21 L of water@ambient temperature 25oC)
  • O2level: Normal tap water which contains

85%of dissolved O2before

degassingwill contain 40% of

dissolvedO2after degassing

(Measuredby DO2meter)

  • Hose:Single (For aspiration, dispense and

drain)

  • Mediatank: S.S. 316, Teflon coated
  • Vacuumpump: 760 mmHg
  • Pistonpump:Ceramic metering piston pump

Accuracy: 1%

  • Power:1200 watts
  • Powersupply: 230V AC/50 Hz. 10%
  • Ambientconditions:

Humidity: 70%max.

Storagetemperature: 10oC to 50oC

Operatingtemperature: 10oC to 30oC

  • Dimensions:(ǿ 55 x 92 H) cm
  • Weight:Net 100 kgs

: Gross 132kgs

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