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SmartChem140 Auto Discrete Analyzer
  Product ID:AMS-Westco 02
  Product Name:SmartChem140 Auto Discrete Analyzer
  Product Brand:AMS
  Product origin:意大利
  Product model:SmartChem 140
Product details:

SmartChem® 140
(Discrete Analyzer)

A True Second Generation Discrete Chemistry Analyzer

The SmartChem® 140 is a "true second generation" discrete chemistry analyzer designed for environmental testing laboratories such as conducting total kjeldahl nitrogen analysis. Second generation features include:

SmartWash The intelligent, high performance wash station washes the sample probe after every liquid contact to prevent cross-contamination. The probe is washed twice internally and externally between samples to prevent carryover.

CQA System The unique Cuvette Quality Assurance system verifies the optical purity of each cuvette before each use.

Direct Read The SmartChem® 140 measures absorbances directly in the reaction cuvettes. This eliminates the need to transfer reaction mixtures to a common flow cell and thereby prevents any possibility of carryover.

SmartBlank Sample blanking can be done at any stage of the chemistry cycle with no reduction in work throughout.

Segregated Wastes Wastes are segregated to reduce disposal costs.

Significantly higher level of automation and minimal operator interaction

For example:

  • all methods are stored in memory
  • as many as six (6) methods can be programmed in a single run
  • method changeover is automatic with all the chemistry requirements in place to include sample volume, reagents(s) volume(s), dwell time, and optical filter
  • no hardware changes from test-to-test
  • no wasted reagents
  • no baseline stabilization
  • no pump tubes
  • no flowing streams
  • no shutdown

The SmartData System software designed for environmental testing laboratories will:

  • prepare working standards from a stock solution
  • prepare spiked samples and calculate recoveries
  • rerun over range samples
  • offers 5 modes of detection: endpoint, fixed time, differential, bichromatic, and kinetic
  • QC charting

SmartChem® 140 Applications List

Both SmartChem® systems have extensive application lists for environmental, feeds, fertilizer, soil/plant tissue, tobacco and wine.

Environmental
Acidity
Alkalinity, EPA 310.2
Aluminum, SM (20th) 3500 Al-B
Ammonia,
*EPA 350.1
Boron
Calcium
COD, EPA 410.4
Chloride, EPA 325.2
Chlorine, EPA 330.5
Chromium, SW846 7196A
Cyanide, EPA 335.2,
335.4
Fluoride, EPA 340.1, 340.3
Hardness, EPA 130.1
Iron, SM(20th) 3500Fe-B
Magnesium
Manganese, SM (20th) 3500 Mn-B
Nitrate,
*EPA 353.2
Nitrite, *EPA 353.3, 354.1
Ortho Phosphate, *EPA 365.1, 365.2
Phenol, EPA 420.4
Silicate, EPA 370.1
Sulfate, EPA 375.4
Total Kjeldahl Nitrogen,
*EPA 351.2
Total Kjeldahl Phosphorus, *EPA 365.4
Total Phosphorus, EPA 365.2
*EPA Approval Letters - view in PDF format.
Agricultural Chemistries for Feeds/Fertilizers
Ammonia or Protein
Calcium
Phosphate
Total Nitrogen
Total Phosphorous
Urea
Soil/Plant Tissue
Ammonia
Boron
Calcium
Chloride
Lysine
Nitrite
Phosphate
Total Nitrogen
Total Phosphorous
Urea
Tobacco
Ammonia
Chloride
Cyanide for Smoke
Formaldehyde for Smoke
Nitrate
Phosphate
Reducing Sugars
Total Sugars
Urea

Contact Westco Scientific Instruments for methods availability in wine.

Specifications

Size
Weight
Sample Capacity
Reagent Capacity
Reaction Temperature
Reaction Cuvettes
Detector
Filter Wheel
Linear Range
Resolution
Lamp
Sample Blanking
Sampling Rate
Reaction Volume
Auto Dilution
Automated Standard Prep
Low Reagent Alarm
Low Sample Alarm
Stand by Mode
Automated Spike Prep
Ambient Temperature
Relative Humidity
Power Requirements
30L" x 22D" x 23H"
94.6 lbs.
64 positions, continuous loading
24 containers, 5 mL to 40 mL volumes
Variable 30-45° C
120 Optical Grade Cuvettes
Dual-beam photometer with 20 bit resolution
9 filters: 420, 480, 510, 520, 550, 570, 630, 660, 880
0.0005 to 3.500 AUFS
0.0005 AUFS
6V/10W halogen lamp
User selectable
Up to 140 tests per hour
220-500 uL
Yes
Yes
Yes
Yes
Yes
Yes
18-30° C
20-85% non-condensing
90-230 VAC
47-63-Hz
300 W

The SmartChem® 140 discrete chemistry analyzer comes with a one year warranty.

2798
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