Laboratory Products

  • Series 1200 Trace Nitrogen in Argon Analyzer

Series 1200 Trace Nitrogen in Argon Analyzer

Dec 20 2005 Read 2824 Times

Gow-Mac Instrument Co. introduces their newest process instrument, the Series 1200 Analyzer. The gas analyzer measures trace amounts of nitrogen in argon. Two models cover different analytical ranges: Model 1200-A covers 0-2/0-20 ppm; Model 1200-B covers 0-20/0-200 ppm. Detection is based on spectral emission of argon plasma. High signal gain and improved noise rejection, gives the Series 1200 the guaranteed sensitivity of 10 parts-per-billion (ppb) for nitrogen.

The Series 1200 is designed as a rugged, low cost, low maintenance, simple to operate analyzer. There are no valves, carrier gas, or radioactive source. The analyzer is maintenance-free. Other features include on-line, continuous trending of nitrogen concentration with no need for sample injection or separation columns; Exposure to atmosphere or high impurity concentrations does not result in damage to the analytical cell; rapid recovery is enhanced by the unique detector design; Over-range protection eliminates possibility of false readings caused by high impurity plasma quenching; A non-depleting cell for extended operation provides long life and is maintenance free; Patented electro-optical modulation eliminates unwanted noise and drift, generating a modulated signal without the use of a mechanical chopper.

Reader comments

Do you like or dislike what you have read? Why not post a comment to tell others / the manufacturer and our Editor what you think. To leave comments please complete the form below. Providing the content is approved, your comment will be on screen in less than 24 hours. Leaving comments on product information and articles can assist with future editorial and article content. Post questions, thoughts or simply whether you like the content.

Post a Comment

Digital Edition

International Labmate July 2019

July 2019

In This Edition Mass Spectrometry & Spectroscopy - 67th ASMS Conference on Mass Spectrometry and Allied Topics - Modular MS Bench System with Integrated Gas Supply for Sciex LC-MS/MS Unveile...

View all digital editions


AACC Annual Meeting & Clinical Lab Expo

Aug 04 2019 Anaheim, CA, USA

M&M 2019

Aug 04 2019 Portland, OR, USA

DXC 2019

Aug 05 2019 Lombard, IL, USA

ACS National Meeting & Expo, Fall 2019

Aug 25 2019 San Diego, CA, USA

Microscopy Conference 2019

Sep 01 2019 Berlin, Germany

View all events