https://wiki.hackuarium.ch/index.php?action=history&feed=atom&title=Instru_Scales 2026-04-05T22:08:01Z Revision history for this page on the wiki MediaWiki 1.35.3 https://wiki.hackuarium.ch/index.php?title=Instru_Scales&diff=4743&oldid=prev 2015-06-07T09:41:50Z

<p>Created page with &quot;== Intro == The purpose of this instrument is to weight materials == The Precision Scale I == This scale is very sensitive and delicate. It can precisely weight down to 0.1mg...&quot;</p> <p><b>New page</b></p><div>== Intro ==<br /> The purpose of this instrument is to weight materials<br /> <br /> == The Precision Scale I ==<br /> This scale is very sensitive and delicate. It can precisely weight down to 0.1mg.<br /> [[File:Scale1.jpg|400px|thumb|left|Scale I]]<br /> === Functions ===<br /> ::A) Open and close button. Clicking on it will open the chamber ( G )<br /> ::B) To &quot;tar&quot; (reset the weight) press once<br /> ::C) To turn ON briefly click on it. Hold to turn off (Please turn it off every time when you're done measuring)<br /> ::D) Open/Close sensor. Got your hands full or dirty: briefly put your hand close to to the sensor to activate the Open/Close mechanism<br /> ::E) Display, where you read the numbers... <br /> ::F) Where you weight the material. Leave it clean as soon as you're done.<br /> ::G) The glass windows to isolate the chamber from air fluctuations<br /> <br /> === Rules ===<br /> :1) Do not weight more than 120 grams with this scale<br /> :2) Always leave it clean (use the brush next to it to clean it)<br /> :3) Do not ever move it<br /> :4) Never force the chamber opening by hand<br /> :5) Turn it off when done. Ho and again always leave it clean<br /> :6) Don't weight liquids. <br /> If you're not sure ask around this is a very expensive piece of equipment. <br /> <br /> == The Precision Scale II ==<br /> This scale is slightly less precise than the scale I (1mg) but also more robust.<br /> It can weight up to 180g.<br /> [[File:Scale2.jpg|400px|thumb|left|Scale II]]<br /> ::A) ON: Press shortly, TAR: pres in the middle of the bar shortly, OFF: Pull up the bar shortly<br /> ::B) Display, where you read the numbers...<br /> ::C) Where you weight the material. Leave it clean as soon as you're done.<br /> ::D) The chamber windows. Have to be opened manually.<br /> <br /> === Rules ===<br /> :1) Do not weight more than 180 grams with this scale<br /> :2) Always leave it clean (use the brush next to it to clean it)<br /> :3) Do not ever move it<br /> :5) Turn it off when done. Ho and again always leave it clean<br /> :6) Don't weight liquids. <br /> If you're not sure ask around this is a very expensive piece of equipment (as well yeah...). <br /> <br /> == Tips ==<br /> The less you touch the table the better. Small movements can change and influence the measurements.<br /> When weighting something, make sure to wait until it's stabilized. Add your compound and close the chamber.<br /> Again wait until stabilized to note the measurement.<br /> <br /> [[Category:Instruments]]</div>

Hekkcess