🌞 Measure the sun like a pro—because precision is power!
The General Tools DBTU1300 is a handheld digital solar BTU power tester featuring a 4-digit LCD display, wide spectral range sensor (400-1100nm), and cosine angular correction for accurate solar intensity measurements. It supports data logging of up to 99 readings with min/max/average memory, includes a tripod mount, batteries, and carrying case, making it an essential precision tool for professionals and DIYers seeking reliable solar power data.
| Manufacturer | General Tools |
| Part Number | DBTU1300 |
| Item Weight | 0.32 ounces |
| Product Dimensions | 2 x 4 x 6 inches |
| Item model number | DBTU1300 |
| Is Discontinued By Manufacturer | No |
| Style | Digital |
| Power Source | Battery Powered |
| Item Package Quantity | 1 |
| Included Components | Tripod mounting screw, 4 AAA batteries and a carrying case |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | Limited parts and labor warranty |
J**H
Better instructions
This is a good piece of equipment but needs better instructions
S**T
Great sensor
I use this for solar panel inspections.
L**.
Nice little unit, just as expected
Fast shipping, & high quality. This was exactly as I needed & expected. I would recommend this to anyone.
S**.
Didn’t work for me
I thought it was pretty inaccurate reading wise. I don’t know, it just wasn’t easy to use so I returned it. I bought the TES-1333 and it seems to be more accurate. So far so good, easy to use.
M**K
A helpful too lool for setting up my reptile basking spots
Using this to measure IRa/IRb in addition to measuring basking surface temperature I believe has been helpful in creating a better basking spot.
M**A
Good product
Easy to use
A**R
Defective unit
One of the connections to the battery was loose. Poorly made item
R**H
Good accuracy for a low-cost solar meter
I have purchased three of these over the years. Comparing with calibrated silicon-based solar irradiance meters, these are within 3% accuracy. The batteries last a long time. Strongly recommend for field use with solar arrays.
Trustpilot
5 days ago
3 weeks ago
