SINCE 1889 Yamato Scientific Co.,Ltd.
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Freeze Dryer
DC41A/41B
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 DC41A/41B have been discontinued.

DC41A/41B
DC41A/41B
Flask and flask cap is optional item.
Model
41A 41B
Max. Freeze Dryable Amount
Distilled Water 200g/Batch
Vacuum Meter
Bourdon Tube Type Thermocouple Type
Container Fixable Qty.
5pcs.

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  • Operation Hour is 1to2 hours shorter than the past models
  • Especially suitable for the sample which is sensitive against Temp
  • Small Capacity Desk Top Type and Reasonable Price
  • Less Operation Noise because of No Refrigerator
  • Purge Valve automatically operates to prevent from pump oil’s back flow when breakout occurs
  • Adsorber can be regenerated easily by Oven

Specifications
Model DC41A DC41B
Performance
Freezing Temp. Below to 30deg.C (In case One Sample)
Below to 20deg.C (In case Five Samples)
Max. Freeze Dryable Amount Distilled Water 200g/Batch
Components
Condenser Adsorber (Molecular Sieve)
External Dimensions O.D.150 x H330mm
Material Stainless Steel
Container Fixable Qty. 5pcs.
Vacuum Measure Bourdon Tube Type Thermocouple Type
Measurement Range (Display) 0 to 101kPa (0 to 76cmHg) 200 to 10-1Pa
Standard
External Dimensions W340 x D340 x H446mm
Sucking Hole O.D.18mm
Power AC100V, 50/60Hz, 1A
Weight Approx. 14kg (Not including Adsorption)
Accessory
Vacuum Valve 5pcs.
Vacuum Hose I.D.15mm x Length 1m, 1pc.
Molecular Sieve 2.5kg

Optional items
Flask 120ml, 5pcs.
250ml, 5pcs.
Flask Cap
(with Glass Joint)
5pcs., Straight
45° Bending
Serum Bottle 50ml, 10pcs.
30ml, 10pcs.
10ml, 10pcs.
Adapter for Ample Single, 5pcs.
Double, 5pcs.
Triple, 5pcs.
Container for Condenser
Condenser
Molecular Sieve 3kg
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