We're working on a simple #microscopes project with @partsandcrafts, and want to know if silica d...
Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
Show your support for community science. Donate to Public Lab »
All topics »
If you cannot use the ReCaptcha to verify you are not a bot, use this alternative verification.
As an open source community, we believe in open licensing of content so that other members of the community can leverage your work legally -- with attribution, of course. By joining the Public Lab site, you agree to release the content you post here under a Creative Commons Attribution Sharealike license, and the hardware designs you post under the CERN Open Hardware License 1.1 (full text). This has the added benefit that others must share their improvements in turn with you.
sign up to join the Public Lab community
Forgot your password? Reset it here
by warren |
September 19, 2017 20:43 |
We're working on a simple #microscopes project with @partsandcrafts, and want to know if silica dust would be visible -- how big is it, generally?
Reply to this comment...
Log in to comment
@gretchengehrke mentioned 5 microns for "respirable airborne particles", in her post here:
Citing @mathew (Silica dust less than 5 ?m in diameter is respirable) here: https://publiclab.org/wiki/silica-monitoring#Exposure+to+silica+in+occupational+and+non-occupational+settings also linking to https://publiclab.org/wiki/pm#Respirable+Particles
Silica dust less than 5 ?m in diameter is respirable
Is this a question? Click here to post it to the Questions page.
Do you really need a special filter to filter out ultrafine particulates in the air?
updated 15 days ago
driver usb camera community microscope
updated 3 months ago
What are ways to make dense CSV data more readable?
updated 5 months ago
SPS30 instead of PlanTower units?
updated 5 months ago
What do the different colors mean on the Simple Air Sensor?
updated 6 months ago
What are best practices and tools to help clean up data sets?
Would it be possible to make our own microscopic scale rulers (micrometers) using optical discs (DVDs?)
updated 10 months ago
Sanity check for air sensors
updated over 1 year ago
This is part of: