Oxygen / Nitrogen / Hydrogen Analyzer ELEMENTRAC ONH-p 2

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ELEMENTRAC ONH-p 2

(Please order PC, monitor, balance and consumables (starter-kit, anhydrone, sodium hydroxide, schuetze reagent, copper II oxide) separately)

Measuring ranges at 1,000 mg sample weight (further measuring range combinations on request)

2)

88200-2212

ONH-p 2	2xN	0.04 ppm – 3 % N
	+ 2xH	0.08 ppm – 0.25 % H

88200-2214

ONH-p 2	1xO	0.04 ppm – 0.04 % O
	+ 2xN	0.04 ppm – 3 % N
	+2xH	0.08 ppm – 0.25 % H

88200-2215

ONH-p 2	2xO	0.04 ppm – 1 % O
	+ 2xN	0.04 ppm – 3% N
	+ 2xH	0.08 ppm – 0.25 % H

88200-2228

ONH-p 2	2xO	0.04 ppm – 2 % O
	+2xN	0.04 ppm – 3 % N
	+2xH	0.08 ppm – 0.25 % H

Required accessories

PC, Monitor, Balance

88600-0006 Industrial computer

71015 Computer with Intel Core i5-8400 Processor, 256 GB SSD; 8 GB RAM; Windows 10 operating system; keyboard; mouse

88400-0584 Monitor, TFT (23.8")

88600-0002 Balance (resolution 0.0001 g)

88400-0592 Laser printer

Required consumables / chemicals for first operations

88500-0020 ONH-Starter-kit for 500 analyses
(400 graphite crucibles, 50 outer graphite crucibles, 200 inner graphite crucibles, 50 g glass wool, 50 g quartz wool)

90200 Anhydrone (magnesium perchlorate), 454 g 1)

90210 Sodium hydroxide, 500 g 1)

90270

Schuetze reagent, 100 g

for OH-p and ONH-p

1)

90289

Copper II oxide, 100 g

for ON-p and ONH-p

1)

88600-0021 Copper oxide wire (for older ONH 2000 analyzer) 1)

Further options and consumables

Accessories (Hardware)

88200-2400 ONH-p2 Autoloader (incl. autocleaner and vacuum cleaner)

88200-2401 ONH-p2 Autocleaner (incl. vacuum cleaner)

88400-0467 Chiller (SMC, 5900 W)

27000-2021 Gas calibration unit ELEMENTRAC series (for calibrating hydrogen)

88200-9000 Carrier gas purification furnace, without filling (please order filling and quartz wool separately)

72080 Nitrogen regulator, 1 piece

72081 Pressure regulator, 1 piece

88400-0610 Barcode scanner

Crucibles

88400-0471 Graphite crucibles, 400 pieces (recommended for autoloader operation)

90190 Graphite crucibles, 400 pieces (for copper, brass and steel analysis)

90180 Inner graphite crucibles, 100 pieces (requires outer graphite crucible 90185)

90185 Outer graphite crucibles, 50 pieces

Tips

31360-2001 Graphite tip, 5 pieces (for crucibles 90190 and 90185)

Capsules (required for any kind of powder analysis)

90257 Nickel capsules, 3.2 x 7 mm, 100 pieces

90256 Nickel capsules, 4.5 x 10 mm, 250 pieces

88400-0066 Nickel capsules, pressed, 12.5 x 5 mm, 100 pieces

90252 Tin capsules, 5 x 18 mm, 100 pieces

Baskets (required for oxygen and nitrogen determination in refractories)

90250 Nickel baskets, 100 pieces, 1 g each

88600-0012 Nickel baskets, high purity (low oxygen), 100 pieces, 1 g each

Fluxes (required for some applications)

90251 Tin pellets, 454 g (for determination of hydrogen in titanium)

90800 Graphite, 50 g (improves oxygen determination)

90258 Nickel accelerator, 100 g (for analysis of high amount of refractories)

Chemicals (fillings for glass and quartz tubes)

88600-0028 Eltrasorb, 500g (black coloured sodium hydroxide)

90200 Anhydrone (magnesium perchlorate), 454 g 1)

90210 Sodium hydroxide, 500 g

90270

Schuetze reagent, 100 g

for OH-p and ONH-p

90289

Copper II oxide, 100 g

for ON-p and ONH-p

90426-1001 Filling for carrier gas purification furnace (suitable for one filling, ONH series)

90330 Quartz wool, 50 g

90331 Glass wool, 454 g

90332 Glass wool, 50 g

92610 Tube of high vacuum grease, 35 g

ELEMENTRAC - additional tools

All ELEMENTRAC analyzers are equipped with a set of neccessary tools
The following list provide part numbers for replacement of worn tools and some new tools to improve handling.

Spatulas and tweezers

88400-0476 Micro spatula, 1 piece, XS size

23110 Spatula, 1 piece, M size

23111 Spatula, 1 piece, L size

88400-0475 Set with 6 spatula and 1 tweezers, for multiple weighing procedures

88400-0229 Tweezers (160 mm), curved, 1 piece, for transporting pins and baskets

88400-0472 Tweezers (145 mm), straight, 1 piece, for removing samples out of the ONH-p furnace

88400-0213 Tongs for crucibles, 1 piece, for putting crucibles on the electrode tip

Tools for storage, transporting and weighing

88400-0477 Weighing boat, 1 piece, for weighing and usage of granulates

36121 Quartz boat, 74x22x10 mm, 1 piece, for weighing pins

88400-0509 Metal pan, 1 piece, for storage of used crucibles, boats

Tools for cleaning and maintenance

27000-8007 O-ring set ONH-p 2 (furnace)

27000-8008 Maintenance kit ONH-p 2

27000-8009 O-ring set ONH-p 2

71010 Brush, 16 mm, 1 piece, for cleaning balance from dust

88400-0500 Telescope mirror, 1 piece, for inspection of upper electrode of ONH-p/ONH-2000

88400-0473 Powder funnel (plastics), 1 piece, for easy filling of chemical tubes

88400-0489 Rubber plug 14x20x24 mm, 1 piece, for sealing small glass tubes like 88400-0006

88600-0027 Sodium hydroxide, Anhydrone filter tube

71032 Composite brush, 1 piece, for cleaning upper electrode of ONH-p furnace

71035 Cleaning brush / furnace brush, 1 piece, for cleaning sample inlet of ONH furnaces

71031 Metal brush, 1 piece, for cleaning graphite tip and its holder

88400-0504 Cylinder brush, brass, for intensive cleaning of lower furnace

88400-0501 Micro brush, 1 piece, for cleaning of ONH series furnace outlet tube

61030 Allen key, 3 mm, 1 piece

61040 Allen key, 4 mm, 1 piece

61050 Allen key, 5 mm, 1 piece

Calibration materials

Calibration materials may show slight variations depending on the current lot.
To see the current certification please visit www.ELTRA.com.

Oxygen and nitrogen in steel, pins

91100-1001 Steel, 100 pins, 1 g each, 25 – 40 ppm N

91100-1002 Steel, 100 pins, 1 g each, 30 – 70 ppm N

91100-1003 Steel, 100 pins, 1 g each, 150 – 250 ppm N

91100-1005 Steel, 100 pins, 1 g each, 300 – 600 ppm N

91100-1007 Steel, 100 pins, 1 g each, 70 – 130 ppm N

91100-1010 Steel, 100 pins, 1 g each, >1000 ppm N

91100-1011 Steel, 100 pins, 1 g each, 600-1000 ppm N

Hydrogen in steel, pins

91400-1001 Steel, 100 pins, 1 g each, 0.5 – 1 ppm H

91400-1002 Steel, 100 pins, 1 g each, 1.5 – 4 ppm H

Steel, balls (H)

91110 Steel, 100 balls, gold plated, 1 g each, >1.9 ppm H

Oxygen in copper, pins

91000-1003 Copper, 100 pins, 1 g each, ~200 ppm O

91000-1004 Copper, 100 pins, 1 g each, ~10 ppm O

Oxygen, nitrogen and hydrogen in titanium, pins

91205-1001 Titanium, 100 pins, 0.1 g each, 10 – 35 ppm H

91205-1002 Titanium, 100 pins, 0.1 g each, 20 – 70 ppm H

91205-1003 Titanium, 100 pins, 0.1 g each, 30 – 90 ppm H

91205-1004 Titanium, 100 pins, 0.1 g each, 60 – 120 ppm H

91205-1005 Titanium, 100 pins, 0.1 g each, 150 – 250 ppm H

91205-1006 Titanium, 100 pins, 0.1 g each, 120 – 150 ppm H

Hydrogen and carbon in titanium, pins (250 mg)

91305-1001 Titanium, 100 pins, 0.25 g each, < 50 ppm H

91305-1002 Titanium, 100 pins, 0.25 g each, 50 -100 ppm H

91305-1003 Titanium, 100 pins, 0.25 g each, > 100 ppm H

Please note: Every analyzer requires PC, monitor, balance and some consumables (crucibles, chemicals) which have to be ordered separately

1), Hazardous material

2), Measuring ranges may vary depending on sample weight and sample material