Square Foot Gardening Forum
[table bgcolor=#000000 height=275][tr][td]

Hello Guest!
Welcome to the official Square Foot Gardening Forum.
There's lots to learn here by reading as a guest. However, if you become a member (it's free, ad free and spam-free) you'll have access to our large vermiculite databases, our seed exchange spreadsheets, Mel's Mix calculator, and many more members' pictures in the Gallery. Enjoy.


[/td][/tr][/table]
Search
 
 

Display results as :
 

 


Rechercher Advanced Search

Latest topics
» Coffee Substitute?
by countrynaturals Today at 1:02 pm

» Tomato Questions
by brianj555 Today at 10:57 am

» California's Drought
by AtlantaMarie Today at 10:04 am

» Frames for SFG Beds - Versitile PVC frames for Protection
by AtlantaMarie Today at 10:02 am

» Hello from a 7b zone
by AtlantaMarie Today at 10:00 am

» Third Year SFG in Canada
by trolleydriver Today at 8:31 am

» Newbie from Ayrshire, West Coast of Scotland
by plantoid Today at 7:27 am

» Worm bin?
by robert1938 Today at 6:47 am

» Butterfly Junction
by sanderson Today at 12:08 am

» Biochar?
by sanderson Today at 12:00 am

» Mels book
by sanderson Yesterday at 11:54 pm

» How's the Weather Where You're At?
by LizDTM Yesterday at 11:37 pm

» Today's Harvest
by Scorpio Rising Yesterday at 8:20 pm

» N & C Midwest: October 2017!
by Scorpio Rising Yesterday at 8:16 pm

» Any Strange and Wonderful Visitors? Photos please!
by countrynaturals Yesterday at 11:34 am

» My Compost Bin
by SQWIB Yesterday at 7:36 am

» What are you eating from your garden today?
by sanderson Yesterday at 3:38 am

» A great offer for a local SFG,er
by sanderson Yesterday at 3:07 am

» Hello from Gilbert, AZ
by LizDTM Yesterday at 12:21 am

» How to Grow Better Tomatoes
by countrynaturals 10/19/2017, 7:59 pm

» Carrot Week 2017!
by countrynaturals 10/19/2017, 7:54 pm

» Helpful Beetles
by countrynaturals 10/19/2017, 7:45 pm

» Does MM improve with age?
by countrynaturals 10/19/2017, 7:41 pm

» to mulch or not to mulch
by sanderson 10/19/2017, 7:36 pm

» Northern California & Coastal Valleys - What are you doing this month?
by sanderson 10/19/2017, 7:29 pm

» Gardening in Central Pennsylvania, 3rd year SFG
by BeetlesPerSqFt 10/19/2017, 7:19 pm

» Garlic Growing Lovers
by SQWIB 10/19/2017, 5:31 pm

» Gardening & Homesteading Skills Summit REGISTER NOW!
by countrynaturals 10/19/2017, 11:23 am

» How much room for Tromboncino zucchini?
by countrynaturals 10/19/2017, 11:08 am

» Thumbs Up????
by sanderson 10/19/2017, 10:03 am

Google

Search SFG Forum

compost thermometer

Page 2 of 2 Previous  1, 2

View previous topic View next topic Go down

Re: compost thermometer

Post  jimmy cee on 8/9/2016, 11:02 pm

landarch wrote:I received a "free" compost thermometer through the county extension office when I purchased a compost bin...it did not last more than 2-3 years. Here's an interesting DIY digital compost thermometer for cheap...

http://www.instructables.com/id/2-DIY-compost-thermometer-build/
For those who need a gauge, I would tend to go with the digital readout as Landarch shows.  as opposed to the dial reads.
Mechanical thermometers only last a while in the elements before either breaking down or going out of calibration.
Thermometers purchased in stores cannot be calibrated.
Digital readouts use a thermocouple ( two dissimilar metals ) creating mili amps signals that are always accurate.
At least until the electronics go haywire.
avatar
jimmy cee

Certified SFG Instructor

Male Posts : 1925
Join date : 2013-02-16
Age : 81
Location : Indiana PA....zone 5

View user profile http://www.jcjigs.com

Back to top Go down

Re: compost thermometer

Post  trolleydriver on 8/15/2016, 6:16 pm

landarch wrote:... Here's an interesting DIY digital compost thermometer for cheap...

http://www.instructables.com/id/2-DIY-compost-thermometer-build/
Thanks Landarch for the link to that DIY compost thermometer.

I have ordered 3 digital refrigerator thermometers from a seller on Ebay. The total cost is around $5 Canadian with free shipping from Hong Kong. Downside is uncertain delivery time ... anywhere from August 31 to October 7!!!  Looking forward to making my own compost thermometer.

____________________________

Ottawa, Canada
Find more about Weather in Ottawa, CA
Click for weather forecast
avatar
trolleydriver

Forum Moderator

Male Posts : 3781
Join date : 2015-05-04
Age : 70
Location : Ottawa, Ontario, Canada

View user profile

Back to top Go down

Page 2 of 2 Previous  1, 2

View previous topic View next topic Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum