LH-129 LH-131 Infrared Light Irradiance Power Meter Tester Radiometer LED Luminous Intensity Sunlight Meter

LH-129Parameters:
1. Response spectrum: 800-1700nm
2. Response center: 1400nm
3. Measurement range: 1W/m2--9000W/m2
4. Measurement accuracy: ±10%
5. Sampling frequency: 3 times / sec
6. Window size: 48x48mm
7. Product size: 132x71x29mm
8. Packing size: 185x115x50mm
9. Product net weight: 120g
10. Working power: 4 7th battery (45g)

L-131 Parameters:
Response spectrum: 760-1100nm
Response center: 940nm
Measuring range: 1uW/cm2-3000W/ m2
Resolution: 1uW/cm2
Sampling frequency: 10 times/sec.
Measurement error: ± 4%
Host size: 132x7 1x29mm
Window size: 48x48mm
Probe size: Medium 40mm H25mm
Light window diameter: 12mm
Net weight: 190g
Power supply: AAA battery*4

infrared light irradiance power meter, UV Radiometers, Physical Measuring Instruments, Measurement & Analysis Instruments