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Water by Distillation (Dean & Stark)

Mastering demanding and routine distillation processes
Methods:
ASTM D95, ASTM D244, EN 1428, IP 74,

								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								
								ASTM D95, ASTM D244, 
								
								
								
								
								
								
								
								EN 1428, 
								
								
								
								
								
								IP 74, 
								
								
								
								
								
								
								
								
								
								

Where practicality and productivity come together

The simple, smart design of Ayalytical Instruments’ Dean & Stark distillation system ensures compliance with ASTM D95, ASTM D244, EN 1428, and IP74, for determining the water content up to 25% of petroleum products, tars, emulsified asphalts, and other bituminous materials via distillation method. This labor-reducing apparatus works to easily extract vaporized water and oil from the test solvent for later condensation, collection, and measurement.

Unparalleled in performance, the durable distillation unit contains an electric mantel heater with steel rod and clamp for increased stability during the quick and safe boiling of liquids, a 500 ml graduated flask for accurate measurement of collected fluids, a 400mm Liebig condenser for the quick cooling and condensing of liquids, and a graduated 5 ml receiver with conical type A” graduated bottom tube (0- 1.0:0.1) with standard 29/32 tapered joints. Additional accessories are available in various measurements to suit all your testing needs.

Ayalytical Instruments offers the Dean & Stark distillation unit in standard single, double, or triple-position models, providing an ideal solution for both demanding and routine sampling applications.

features__astm compliant

Models    Positions
Model 1090   DEAN & STARK APPARATUS
Model 1090/2   DEAN & STARK APPARATUS (2 POSITIONS)
Model 1090/3   DEAN & STARK APPARATUS (3 POSITIONS)

The following accessories are recommended for purchase in sequential order (see eStore):

1st Year:
No spare parts are required
2nd Year:
No spare parts are required
Remaining Parts:
RECEIVER TYPE “A”, 25 ml Conical joint 29/32, conical bottom, graduated to 0-1.0:0.1, 1.0-25:0.2
RECEIVER TYPE “E”, 5 ml Conical joint 29/32, round bottom, graduated to 0-5.0:0.1
RECEIVER TYPE “E”, 5 ml Conical joint 29/32, roundl bottom, graduated to 0-5.0:0.05
RECEIVER TYPE “A” 10 ml Conical joint 29/32, conical bottom, with syphon, graduated to 0-1.0:0.1, 1.0-10:0.2
RECEIVER TYPE “E”, 10 ml Conical joint 29/32, round bottom, graduated to 0-10:0.1
RECEIVER TYPE “F”, 2 ml Conical joint 29/32, roundl bottom, graduated to 0-2.0:0.05
RECEIVER 25 ml ASTM D244 Conical joint 29/32, conical bottom, graduated to 0-2.0:0.1, 2.0-25:0.2
FLASK, 500 ml 29/32, pack of 3 pcs
LIEBIG CONDENSER, 400 mm., 29/32
RECEIVER TYPE “A” 10 ml Conical joint 29/32, conical bottom, graduated to 0-1.0:0.1, 1.0-10:0.2
HEATING MANTLE For 500 ml flask
Test Method Compliance   ASTM D95, ASTM D244, IP 74,  EN 1428
Water In Range   From 0 to 25 % volume
Power Supply   220V 50/60Hz
Power    DEAN & STARK APPARATUS – 300W
DEAN & STARK APPARATUS (2 POSITIONS) – 600W
DEAN & STARK APAPRATUS (3 POSITIONS) – 900W
Weight     
Dimensions    
Shipping weight    
Dimensions with crate    

Brochure: DEAN & STARK APPARATUS by Nordexp

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