# Question: What are different commercially available hydrogen sulfide detection methods?

warren is asking a question about hydrogen-sulfide:

warren asked on December 04, 2017 19:54
202 | 3 answers | #15298

We're compiling information about the:

• pros & cons
• prices
• sensitivity/limitations

about each of these techniques.

See the https://publiclab.org/wiki/hydrogen-sulfide-detection as well for more resources -- I've seen a few documented across the site!

### 3 Comments

https://publiclab.org/notes/megan/4-2-2012/possible-sensor-field-calibration-photo-test-strips shows some ~$200 wearable electronic sensors for H2S: Reply to this comment... Also see this post by @megan:$20 a day from Safety Alliance in Farmington, (505)-325-7233 I have included this link to information on the Gas Badge Plus http://www.durawear.com/index.cfm/a/catalog.prodShow/vid/485/catid/145

That link is broken, but this worked: http://www.amsequipment.com/gas-detection-equipment/portable-monitors/gasbadgeplus

Also found this one, the MSA Altair, and a few others on the Duraware.com site above (although the others were over \$1000)

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And read about air grab sampling as the Louisiana Bucket Brigade and other bucket brigades do: https://publiclab.org/wiki/air-sampling

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