Media Degasser – EMD 21 DO
Non-returnable
0.00SAR
Out of stock
- Enables filtration, pre-heating, deaeration, and precise dosing of media in the vessel within the dissolution bath
- 21 ltr media tank capacity allows filling of dissolution vessels for up to 3 dissolution tests (n = 6)
- Integration with DO, probe facilitates individual vessel and pilot DO, levels for record and audit purposes
- Entire dissolution batch degassing ensures inter-vessel degassing consistency
- 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 and frothing media like Sodium Lauryl Sulphate (SLS) and avoid frothing Tween
- Programmable deaeration time, temperature and vacuum for effective deaeration of different media
- Maintains media under vacuum at desired temperature while in idle condition
- Fast aspiration, heating and degassing allows 8 litres of media to be dispensed in less than 15 mins
- Fast filling of dissolution vessels at a dispensing rate of 900 ml/min
- Programmable rinse and cleaning cycle allows the instrument to run through a prevalidated self cleaning procedure
- On-board memory stores 10 batch information of degassed media
- 360 turning radius allows it to be maneuvered in tight places
- Multifunction single hose for dispensing, aspirating, cleaning, rinsing, and draining ensures no lifting of heavy media tanks
- Print report consisting validation, calibration and main cylce report. Main cycle report consists set vacuum level, dispensed volume, degassing temperature,O, level, O, level of pilot reading, O, level of individual
- Vessel and maximum vacuum level attained
- Features of optical DO probe:
- Compliance with ASTM International Method D 888-05
- Quick response optical sensor technology
- No membrane: Cost-effective optical sensor technology allows maintenance - free operation
- No electrolyte, no drift
- No O, consumption: Precise in low O çoncentration
- No cross sensitivity with pH 1-14, CO,, H₂S, So,
- Real time temperature compensation
- Provides reliable and reproducible results
- Rugged and robust stainless steel construction
Product Details
- Model: EMD-21DO
- Flow rate: 900 ml/min. (During run cycle)
- Dispense Volume: Programmable from 50 ml to 4000 ml
- Temperature Range: 20 deg * C 50 deg * C
- Temperature Accuracy: plus/minus 0.5 deg * C
- Media preparation time: 25 min:
- O2 level: Normal tap water which contains 85% of dissolved O2 before degassing will contain 40% of dissolved O2 after degassing
- Hose: Single
- Media tank: S.S. 316, Teflon coated
- Vacuum pump: 760 mmHg
- Piston pump: Ceramic metering piston pump
- Accuracy: Better than 1%
- Power: 1200 watts
- Power supply: 230V AC/50Hz. ± 10% &110V AC/60Hz ±10%
- Storage temperature: 10 deg * C 50 deg * C
- Operating temperature: 10 deg to 30 deg * C
- Dimensions (LxWxH): 562mm * 425mm * 871mm
- Weight: 60Kg (Approx.)
