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Oxygen analyzer O836Si-O836Si
Oxygen analyzer O836Si-Cosmo Trading Co., Ltd.

Oxygen analyzer O836Si
Cosmo Trading Co., Ltd.

Cosmo Trading Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

24.3hours

Relatively Fast Response


About This Product

■Oxygen analyzer exclusively for silicon wafers developed to meet the demands of the silicon industry

The O836Si is an oxygen analyzer exclusively for silicon wafers, developed to meet the demand for low-concentration, high-precision oxygen analysis in the silicon industry. The combination of a highly accurate non-dispersive infrared detector, the latest sample loading system and a programmable impulse furnace enables accurate and highly accurate oxygen analysis.

■Analysis target

Silicon wafers, metals such as steel, etc. Features and benefits

■Main features

・Highly accurate non-dispersive infrared detector for low concentrations ・Measurement results can also be displayed in ppma

■Functional sample loading area

・Uses a universally designed loading head that is compatible with both silicon wafers and block samples. ・Minimizes atmospheric entrainment when introducing samples ・Simplifies regular maintenance of sample drop mechanism ・OMI tube (oxygen/moisture removal reagent in carrier gas) is easy to replace and can be bypassed to extend life.

■Highly reliable automation mechanism

・By installing the optional auto cleaner, manual cleaning between samples is minimized. ・Optional batch loader for 20 samples can also be installed.

■Others

・Ergonomic and intuitive operation is possible with the touch panel interface attached to the flexible arm. ・Pressure compensated, temperature controlled gas dosing system ・The latest piping minimizes joints that can cause damage or leaks.

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    Oxygen analyzer O836Si

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1 Models of Oxygen analyzer O836Si

Image Part Number Price (excluding tax) Power capacity Weight Reagent Sample amount Furnace Detection method Size Operating environment Analytical accuracy (sample weight 0.3g) Analysis range (sample weight 0.3g) Analysis time Cooling water Gas used Cycle time Calibration Gas flow rate
Oxygen analyzer O836Si-Part Number-O836Si

O836Si

Available upon quote

Single phase 200V~ (+10/-15%: maximum output, boosted to 230V), 50/60Hz, 60A, 12,500BTU/hr
*Average when operating with normal settings

186kg

・Magnesium perchlorate
・Rare earth based copper oxide, reduced copper
・Sodium hydroxide (coated on an inert substrate)
・Oxygen water removal reagent (OMI tube)

Normally 1.0g, 0.25g~0.70g (silicon analysis)

Electrode furnace, current/power control, max. 7,500 W, water-cooled

Non-dispersive infrared absorption method

Width: 71cm x Depth: 76cm x Height: 91.5cm (normal)
*Without mounted touch screen (with depth: 80cm)
*Height when lifting the road head cover: 100cm

Temperature: 15℃~35℃
Relative humidity: 20%~80% (non-condensing)

Standard deviation (s) 0.05ppm or RSD0.3% *Whichever is larger
*Analysis accuracy is the standard deviation (1s) of the instrument blank and varies depending on the sample type and analysis parameters.

0.1ppm~500ppm
*Analysis range varies depending on sample type and analysis parameters.

Helium 110 seconds, Argon 120 seconds

3.2L, LECO Coolant

Carrier gas: Helium (99.99%), 0.15MPa ±5% Argon (99.999%), 0.15MPa ±5%
Driving gas: Compressed air or nitrogen (no moisture or oil) 0.28MPa±10%, etc.

Helium 280 seconds, Argon 290 seconds

Standard sample / 1 point or multiple points / manual / gas dose

Carrier: 460cc/min
Driving gas: 280cc/analysis

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About Company Handling This Product

Response Rate

100.0%


Response Time

24.3hrs


Company Review

4.0
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