24 Position N-EVAP Nitrogen Evaporator

STANDARD FEATURES
Nitrogen filter
Adjustable flow meter, 0-20 lpm
High pressure phthalate free tubing for safety
High temperature limit switch for safety
Dual band spring hoist assembly (except in dry bath model)
Precision needle valve tube assembly
Needles, 4 inch x 19 gauge with chrome plated brass hub and stainless steel shaft

FEATURES

  1. Gentle N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples
  2. Flexible; An adjustable sample holder design fits a wide variety of sample tubes and vials at once
  3. Customizable; A large sample holder option can be added to accommodate vials with a larger outside diameter up to 70 mm
  4. Individualized Control; Optimize evaporation of diverse samples with individual gas flow control at each vial

Description

24 Position N-EVAP Nitrogen Evaporator
24 Position N-EVAP Nitrogen Evaporator

DESCRIPTION
The 24 position N-EVAP is our most adaptable benchtop evaporator. The basic model offers all of the standard features from our N-EVAP line. Additionally, the 24 position N-EVAP offers the most customizable options for your sample preparation needs. The standard sample holder can accommodate samples with an outside diameter of 10-30 mm. However, with the optional 8 position large sample holder, vials with an outside diameter of 30-70 mm can be processed. The 24 position N-EVAP test tube evaporator can also be upgraded to include digital controls for heat and time with the addition of the side control box (Option code -CB).

These economical units provide controlled concentration of sample vials through the application of nitrogen gas within a heated water bath. The dual band spring hoist assembly provides a simple and effective means of removing samples from the heated water bath. The N-EVAP’s circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval. The chrome plated needle valves are individually milled from solid brass, enabling precise, uniform adjustments for your nitrogen blow down. This promotes efficient and safe sample reduction with minimal nitrogen waste. Time tested technology and proven construction ensure a long lasting, user-friendly experience.

SPECIFICATION:

Instrumental Name 24 Position N-EVAP 24 Position N-EVAP 24 Position N-EVAP
Bath Type Water Dry None
Instrumental Catalog Number 11250 11250-DA 11250-O
Number of Sample Positions 24 24 1224
Overall Dimension (w x d x h) 16 x 15 x 33 in
41 x 38 x 84 cm
16 x 15 x 27.5 in
41 x 38 x 70 cm
16 x 15 x 31.75 in
41 x 38 x 81 cm
Sample Holder Layout Circular Circular Circular
Gas Manifold Layout Single Ring Single Ring Single Ring
Test Tube Range (Standard Sample Holder) 10-30mm OD 10-30mm OD 10-30mm OD
Test Tube Range (Optional Sample Holder) 30-70 mm OD 30-70 mm OD 30-70 mm OD
Gas Flow Meter 0-20 L/min 0-20 L/min 0-20 L/min
Stainless Steel Needles (Length & Gauge) 4.0 in x 19 ga
102 mm x 19 ga
4.0 in x 19 ga
102 mm x 19 ga
4.0 in x 19 ga
102 mm x 19 ga
Sample Tray Lift Mechanism Dual Band Spring Hoist Assembly None/Fixed Dual Band Spring Hoist Assembly
Rotating, Leak Tight Gas Fitting Standard N/A Standard
Standard Gas Input Range 20-30 psig 20-30 psig 20-30 psig
Gas Input Range with Optional Pressure Reducing Regulator 30-160 psig 30-160 psig 30-160 psig
Acid Resistant Coating Optional Optional Optional
Heating Device Specs
Model Number 9125 5125 N/A
Heating Medium Water Aluminum Beads (Glass Beads in -RT Models) None
Inside Dimensions (Diameter x Depth) 12.0 x 4.5 in
30.5 x 11.4 cm
12.0 x 4.5 in
30.5 x 11.4 cm
N/A
Outside Dimensions (w x d x h) 16 x 15 x 7 in
41 x 38 x18 cm
16 x 15 x 7 in
41 x 38 x18 cm
N/A
Total Wattage 900 W 540 W N/A
Bath Temperature Range 30-90 °C 40-130 °C N/A
Temperature Controller Type Mechanical Thermostat Mechanical Thermostat N/A
Controller Accuracy +/- 2 °C +/- 2 °C N/A

Reviews

There are no reviews yet.

Be the first to review “24 Position N-EVAP Nitrogen Evaporator”

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

WhatsApp WhatsApp us