How is its strength measured?
377710
I not sure what you mean by 'strength'. I certainly do not have a spectrum analyzer or light meter to measure intensity and wave lengths from a specification perspective. What I can tell you is that I have prior experience with UV light in water supply systems and air vent systems and the results I have achieved with this device are consistent with these other better known systems/applications. Furthermore, like I posted, this is not a toy and should be handled as a tool. I also bought the UV glasses for eye protection, keep my skin out of the light ray, and keep me kids away when in use. One really good indication of it working is the 'ozone' smell associated with disinfected area. It is the same smell you get after a lightning strike. To find out how it works, I would suggest looking into water supply UV light systems. It takes very little exposure to UV light to kill bacteria that can be found in well water. I would be happy to share specific details if know the application for which you are considering this purchase.
1965250
Not sure, however I know it's less than 5 pounds. Well engineered and very strong.
1070831
Yes. It measures in Kilograms/grams when set to 0.00 by pressing the LB/KG button.
1456742
It is reinforced done its entire length.It has a slight flex but feels very strong.
480888
It seems to be pretty strong. I stretched it enough to get a good, tight wrap without it breaking. I don't know just how much it would take, but at least I didn't have a problem with it breaking.
1335394
I have no way of testing that, it says 1/2 on the stamped badge. It is strong, I've never bogged it down.
1354164
Not sure but it appears to be very strong from the several times I remove it for regular maintenance on the unit
1277769
I honestly don't know, but it's strong and well made. Sorry I couldn't be of better help.
1008973
I have no way of testing the pounds, but I can compare it to a basic gym machine. It holds up, might need some tightening here and there, due to the light nature of the machine. I use setting 3 every day, and I love it! Just heavy enough to make me sweat, but easy on my knee.
1760135
My research shows it's about 256; a medium strength. Found it on the Stewart Mac website.
1423842
Sadly, mine did not hold up well and I had to dispose of it so I cannot measure it. Sorry.
783801
It's sturdy so it's not light but not sure of the exactbut if you are looking for a good product this is it.
419790
I'm guessing just ounces. Very light weight but appears strong. Haven't used it in rough conditions yet.
423066
It's pretty strong, but I really don't know....I would suggest that you contact the seller. They would have the specs. Sorry I can't be ofmuch help to you.
2064456
It is very strong. I gave it as a present so i cant remember what it was made of. It was either plastic or heavy carboard.
382775
I don't know but mine is certainly strong enough. It's all metal and has never given me any problems and works great- especially for the low price.
123731
I'm not sure of the tensile strength, but I don't find it to be extremely strong. It's moderate in strength.