Harness the Sun's Power! ☀️
The TENMARS Handheld Solar Power Meter is a cutting-edge device designed for precise solar irradiance measurement, featuring a range of 2000 W/m² and 634 BTU/(ft²·h). With user-friendly functions like unit switching, MAX/MIN recording, and a low battery indicator, this meter is perfect for professionals in meteorology, climatology, and solar energy applications.
O**I
Helpful to find out issues with solar panel
Helped me to figure out the issues with solar panel.I used it to monitor solar activity and solar panel performance.One day I found reduced performance of solar panel at the same solar activity.
A**R
Great device - lots of bang for your buck, and great support!
I purchased this on the advice of a "biohacker blogger" to test the irradiance of photobiomodulation units. While they aren't meant to be completely accurate, because of the various factors involved in testing, for the price you pay, and the conditions, they do give you a very usable result. They're definitely recommended for the purpose described.Also - when I was having problems with the device, I received a very fast reply from customer services - and several follow ups to make sure that the problem had been solved.I recommend both the product and the company.
S**N
Max read of 200BTUs
Great for readings under 200btus. Anything above reads error
J**S
Great tool to evaluate solar panel positioning
Bought this tool to try and evaluate positioning of solar panels for installation. Meter was easy to use and gave good readings and helped me evaluate angles of installation for a backyard pergola. Only wish I could correlate meter readings to actual solar panel output. When my solar system is installed I will be able to compare meter readings to actual solar panel output.
H**N
Se consume muy rápido la batería
Trabaja 25 minutos por pila
A**.
Good
Nice
R**R
Inaccurate measurements.
Inaccurate measurements.
G**P
Manual is not clearly written
Seems solidly built, but my first reading was higher than is possible at this elevation. It comes with a certificate of calibration and a number you can call (in Taiwan), so I thought maybe it was user error. Sat down to re-read the manual, and it was so poorly written that I could not make sense of it. This company needs to hire an engineer who understands the device AND has a good command of English. Also it makes reference to a “sensor cap,” but there is no diagram of what that looks like - I don’t think it has a cap at all. And it is nice that you can choose your measurement units, but if you want W/M^2 you need to reset the units whenever you turn the device back on. I will try again to figure this all out, but may return it.
Trustpilot
3 weeks ago
2 months ago
