Analytical Solvent Evaporators for Round Flasks

 

S-EVAP-RB Catalog No. 12065

 Features:
  • Three models available in 5, 8 or 10 positions for 250 ml or 500ml flasks.
  • Compact size takes minimal bench space.
  • Suitable for oil and grease analysis using Freon and other approved solvents.
  • Concentrates extracted materials from Soxhlet operations.
  • Recovers 97% of starting solvent volume.
  • Vacuum manifold available as an option to handle solvents with boiling points up to 90°C.
The instrument consists of a base and stand assembly, mounted in a shallow bath. The entire instrument rotates so that all samples are accessible from the front. Round flasks sit on a cover disk and are heated by hot water and steam. Solvents with boiling points up to 65°C can be handled. For maximum heat transfer, jar shaped flasks can be immersed directly into the bath water. An optional vacuum manifold permits solvents with boiling points up to 90°C to be processed.

System Specifications
No. of Sample Positions
8
5
10
Individual Solvent Collection
System Catalog No.
12065
12085
12095
Bench space
(w x d x h)
24x22x30 in
(61x56x76 cm)
24x22x30 in
(61x56x76 cm)
26x24x30 in
(66x61x76 cm)
Solvent Flask
Largest Size
Round with Flat Bottom 250 ml
Round with Flat Bottom 500 ml
Round with Flat Bottom 250 ml
Condenser Type
and Size
Inverted Hopkins
375 mm 24/40 24/40
Individual Collection Flask Type and Size
Round with Flat Bottom
250 ml
Round with Flat Bottom
500 ml
Round with Flat Bottom
250 ml
Central Solvent Collection
System Catalog No. 12065-C8 12085-C5 12095-C5
Bench space
(w x d x h)		 18x16x32 in
46x41x81 cm
 24x19x32 in
61x48x81 cm
Condenser Type
and Size		 Inverted Hopkins
375 mm 24/40 1/4 in Tube Fitting
Central Collection Flask Type and Size
8 port
Round 2500 ml
5 port
Round 2500 ml
5 port
Round 2500 ml
Water Flow-Meter Range
0 to 3.0 Ipm
0 to 3.0 Ipm
0 to 3.0 Ipm
Complete systems include the largest flask that fits. The next size smaller flask can also be used with adapter rings.
Instrument Cat. No. 12060 12080 12090

Inside Dia. & Depth
12 x 4.5 in (30.5x11.4 cm)
16 x 4.5 in (40.6x11.4 cm)
Outside Dia. & Height
18x16x7 in (46x41x18 cm)
24x19x6 in (61x48x15 cm)
Total Watts
1000 W
1400 W
Voltage
120 or 240 V ac
120 or 240 V ac
Hertz
50 or 60 Hz
50 or 60 Hz
Temp. Range
30° to 100°C
30° to 100°C
Accuracy
+/- 2°C
+/- .5°C

The condenser water supply includes a flow meter, rigid supply tube, rotating inlet/drain port, parallel supply/return manifolds and a flexible return tube. Quick disconnect fittings are used on the manifolds. The system can be connected to a bench cold-water tap. A refrigerated water chiller is recommended as an accessory for improved control of condenser temperature and water conservation.

The 4.5-inch deep, stainless steel water bath is thermostatically controlled and will accurately maintain water temperature from 30° to 100°C. It is equipped with a water level device, a high temperature limit switch and a GFCI electrical plug for safety. An intrinsically safe, purged case is available as an option. The bath is UL/CUL approved for laboratory use.

Options: Suffix:
· Central collection glassware, tubing & fittings (-C5, -C8)
· Vacuum manifold, tubing & connectors (-V)
· Intrinsically safe, purged bath case (-Z)
· 240-volt wiring, specify electrical plug type (-2)

Please add the appropriate suffix to the catalog number when ordering.

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