Calibrate PPM?

jc_smith · #1 (**permalink**) 10-08-2009, 12:58 AM

I have the calibration solution on the way for the pH meter, but do I also need one for my PPM meter?

jc_smith · #2 (**permalink**) 10-08-2009, 07:53 PM

nobody has an answer?

chris718m · #3 (**permalink**) 10-08-2009, 10:11 PM

i have been using my ppm meter for about 2 months and i do not need to calibrate it yet.it matters on the manufacture of your meters and how long you have been using them. i hear some meters dont need calibrating for years and cheap ones maybe more often

Dr_Green · #4 (**permalink**) 10-08-2009, 10:57 PM

The easiest way it to calibrate it with your tap water

Being that it should always be the same !!

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
So you want to grow Marijuana, your ?'s answered here.	jcj77d	Absolute Beginners	20752	Today 06:02 AM
Lets talk about Co2 Enrichment and YOU!	FreshMeat	General Indoor Growing	41	05-09-2009 09:23 PM
Grow #2 -ICE- Darth Strikes Back!1!!1	DarthHerbage	Advanced Grow Journals	239	01-17-2009 07:38 AM
PPM Meter wont calibrate right....	hwhobbs	Grow Room Design/Setup	4	04-26-2008 04:28 AM
No Need for PPM meter - how to figure the ppm of your fert mix!	jcj77d	General Indoor Growing	2	03-11-2008 06:37 PM

Site links

FAQ

Important

Extra

#1 (permalink) 10-08-2009, 12:58 AM
jc_smith Registered User Join Date: Aug 2006 Posts: 20	Calibrate PPM? I have the calibration solution on the way for the pH meter, but do I also need one for my PPM meter?

#2 (permalink) 10-08-2009, 07:53 PM
jc_smith Registered User Join Date: Aug 2006 Posts: 20	Re: Calibrate PPM? nobody has an answer?

#3 (permalink) 10-08-2009, 10:11 PM
chris718m Registered User Join Date: Aug 2009 Posts: 20	Re: Calibrate PPM? i have been using my ppm meter for about 2 months and i do not need to calibrate it yet.it matters on the manufacture of your meters and how long you have been using them. i hear some meters dont need calibrating for years and cheap ones maybe more often

#4 (permalink) 10-08-2009, 10:57 PM
Dr_Green Registered User Join Date: Sep 2009 Posts: 41	Re: Calibrate PPM? The easiest way it to calibrate it with your tap water Being that it should always be the same !! __________________ Dr Green - Papaya Soil is the only way to grow My Personal Grow Guide

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)