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Nitrogen Evaporation Bath India, Nitrogen Evaporation Bath Manufacturers, Nitrogen Evaporation Bath Exporters

NITROGEN EVAPORATION BATH

WEIBER nitrogen evaporators (water bath type) are typically used “to concentrate samples before analysis or to concentrate samples before a solvent exchange.When a scientist needs to concentrate a sample that’s in a volatile liquid—like acetone, acetonitrile, or methanol—a nitrogen evaporator can do the job. As a result, scientists use this technology in sample preparation in environmental, polymer science, quality control, and toxicology labs etc.Our nitrogen evaporators utilize adjustable nitrogen blow down technology allowing full control of nitrogen flow to samples, with no wasted nitrogen gas. We combined this technology with uniform efficient heat applied through water baths. This simultaneously maximizes solvent evaporation in the samples being concentrated and saves the lab money.

The 24 position WEIBER nitrogen evaporator is our most adaptable version but we can customize it to 6/12/34/50 positions as per the requirement.

  • SPECIAL FEATURES
  • CONSTRUCTION DETAILS
  • TECHNICAL SPECIFICATIONS
  • APPLICATIONS
  1. Microprocessor based control system.
  2. Can accommodate samples with an outside diameter of 10-30 mm.
  3. Provides controlled concentration of sample vials through the application of nitrogen gas within a heated water bath.
  4. The dual band spring hoist assembly provides a simple and effective means of removing samples from the heated water bath.
  5. Circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval.
  6. The chrome plated needle valves are individually milled from solid brass, enabling precise, uniform adjustments for your nitrogen blow down.
  7. Efficient and safe sample reduction with minimal nitrogen waste.
  8. Long lasting and user friendly technology
  9. Gas flow can be controlled at each sample position via needle valves
  10. Nitrogen filter
  11. High pressure phthalate free tubing for safety, Teflon tubing for no contamination
  12. Needles, 4 inch x 19 gauge with polypropylene hub and stainless steel shaft
  13. 220v wiring harness (optional)
  14. Z-Purge/intrinsically safe purge case (optional)
  15. Acid resistant coating on instrument and needles (optional)
  16. Side control box with built-in digital controller, timer, and pressure regulator (optional)

Nitrogen evaporator are double walled convection heated units. Outer body are constructed out of thick MS sheet duly pre-treated with primers for rust proofing and painted with air drying paint/stove enamel/powder coating. The inside chamber of the unit is made of heavy gauge stainless steel sheet of grade ss-304.

Temperature Range:

Temperature range of our standard water bath models are 30o c to 90o c. However we have the capacity to modify the same to suit the individual specialized requirements of our customers.

Temperature Sensitivity:

Temperature inside our water bath is controlled with a sensitivity of + 1o c or better.

Bath Type

Water

Number of Sample Positions

24

Overall Dimensions

16 x 15 x 33 in

Sample Holder

Circular

Gas Manifold Layout

Single Ring

Standard Sample Holder

10-30 mm

Optional Sample Holder

30-75 mm

Gas Flow Meter
(liter per min)

0-20 lpm

Stainless Steel Needles
(Length x gauge)

 4.0 in x 19 ga

Sample Tray Lift Mechanism

Dual Band Spring Hoist Assembly

Gas Pressure Reducing Regulator

Optional

Heating Device Specifications

Heating Medium

Water

Inside Dimensions
DIAMETER X DEPTH

12.0 x 4.5 in

Outside Dimensions
WXDXH

18 x 16 x 7 in

Heaters Total Watts

800 W

Bath Temperature Range

30-90 °C

Temperature Controller Type

MICROPROCESSOR BASED

Accuracy

+/-1°C

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  2. Food and Beverage
  3. Medicine
  4. Quality Assurance
  5. Forensic Science
  6. Government
  7. Academia
  8. Oil and Grease
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