Results 1 to 4 of 4
Like Tree1Likes
  • 1 Post By Mb21

Thread: Heatsnob Graph/Behmor Newbie Help

  1. #1
    Junior Member
    Join Date
    Dec 2014
    Location
    Perth
    Posts
    3

    Heatsnob Graph/Behmor Newbie Help

    Gene Cafe Coffee Roaster $850 - Free Beans Free Freight
    Hi,

    First time using heatsnobs temp logger.
    Here is the graph from the cleaning cycle. (whoops not allowed to upload jpg?)
    Not quite what I was expecting.


    1: the temp rises steadily to 150 them drops to 80c. Why?

    2: Temp remains constant till Behmor starts cooling cycle, upon which it actualy increases.Is this a normal?

    3: What does the blue line represent/

    Thanks.

  2. #2
    Senior Member
    Join Date
    Oct 2016
    Location
    Central Coast NSW
    Posts
    379
    Where is the temp probe located?
    what type of probe thermocouple or bead?
    what time does the temp drop and what batch size and profile are you using?

    my bet would be the fan turns on and draws some of the heat out. Happens around 40% of roast time if I remember correctly
    Andy likes this.

  3. #3
    Junior Member
    Join Date
    Dec 2014
    Location
    Perth
    Posts
    3
    Thank You for your response , after 2 more hours of searching old posts found same answer for temp drop , still do not know whawt blue line represents

  4. #4
    CoffeeSnobs Owner Andy's Avatar
    Join Date
    Mar 2004
    Location
    Internet
    Posts
    17,087
    Behmor Coffee Roaster
    Quote Originally Posted by crouch153 View Post
    Hi,

    First time using heatsnobs temp logger.
    Here is the graph from the cleaning cycle. (whoops not allowed to upload jpg?)
    Not quite what I was expecting.


    1: the temp rises steadily to 150 them drops to 80c. Why?

    2: Temp remains constant till Behmor starts cooling cycle, upon which it actualy increases.Is this a normal?

    3: What does the blue line represent/

    Thanks.
    Get your forum post count over 5 and you can post images
    (keeps the spammers out, I'm sure you understand)

    Hard to guess what you are seeing without a picture but... The HeatSnob just reports what it sees!

    1: On a Behmor cleaning cycle the fan speed increases and will draw more cold air in than the start of the cycle (is my guess).
    2: Cooling cycle is the same, temp will increase initially because the fans draw more air though.
    3: Blue line at the bottom is the graph of degrees per minute.



Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •