Klein Tools ET130 Digital Light Meter vs AH-Quantuv PAR Meter for PAR/UVA irradiance
Overall winner: AH-Quantuv PAR Meter for PAR/UVA irradiance
Key Differences
De-Power AH-Quantuv (A) offers PAR and UVA irradiance measurement plus separate R/G/B PAR readings and notes solid construction, and it sits at a more affordable listed price; Klein Tools ET130 (B) focuses on general light measurement in FC and Lux with auto/manual range and has more user reviews with slightly higher average rating. Pick A if you need PAR/UVA and color-channel PAR details for grow-light work; pick B if you want a straightforward FC/Lux meter with a larger review sample and simple interface
Klein Tools ET130 Digital Light Meter
A user-friendly light meter that measures light in FC and Lux with auto and manual ranges. Clear backlit display with a 40-segment bar graph. Customer feedback notes ease of use but mixed functionality
Pros
- easy-to-operate light meter
- measures in FC and Lux
- auto and manual range options
- backlit display with bar graph
Cons
- mixed feedback on functionality
AH-Quantuv PAR Meter for PAR/UVA irradiance
Measures PAR (400-750nm) and UVA (320-400nm) irradiance with separate R/G/B PAR readouts. Includes a sensor IC from a noted Japan semiconductor company. Customers find it accurate, easy to use, and good value for money
Pros
- accurate PAR and UVA measurements
- separate R/G/B PAR readings
- easy to use
- solid construction
Cons
- limited user insights on long-term durability
- requires Q&A for accuracy comparisons vs other brands
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | De-Power |
| Durability | De-Power |
| Versatility | De-Power |
| User Reviews | Klein Tools |