Stamp on my balance reads 2910

A home owner from Cape Coral fl says:
October 5, 2014
I have a stamp on the balance that has the label above tha 2910 that reads DB L02. What does this mean?
Profile picture of Tom
Tom from SWISCO responded:
October 7, 2014
That stamp tells us how much weight the spring can support. However, I'm a little confused. I see you were looking at our S800-30, but the 2910 does not correspond to any option we have for this balance. Are you sure this is what you have? What is the width and thickness of your metal channel? The S800-30 is very skinny at 3/8" square. If yours is 1/2" square, you may have something else.
30" Series 800 Channel Balance
30" Series 800 Channel Balance
S800-30
$32.70
How to Identify Replacement Channel Balances
How to Identify Replacement Channel Balances
VIDEO
WATCH >
How to replace a non-tilt channel balance
How to replace a non-tilt channel balance
GUIDE
READ >
Choosing a Non-tilt Channel Balance: What Will We Need?
Choosing a Non-tilt Channel Balance: What Will We Need?
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.