Accurate PAR Measurement for Optimal Plant Growth
The APM130 PAR Meter is a handheld device designed to measure Photosynthetically Active Radiation (PAR) in the 400-700nm spectrum, crucial for plant growth and development.
Key Features
- Measures PAR flux with high accuracy and stability
- Ideal for agriculture, forestry, and controlled environment agriculture (CEA) applications
- Compact, portable design with digital display
- Records up to 100 data logs for future reference
Technical Specifications
| Measurement Range | 0~3999 μmol/m2/sec |
|---|---|
| Repeatability | ±1 μmol/m2/sec |
| Display Resolution | 0.1 μmol/m2/sec (0~999); 1 μmol/m2/sec (1000~3999) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Power | 2 x AAA batteries (not included) |
| Dimensions | Main Unit: 115 x 60 x 24mm; Sensor Unit: 80 x 45.6 x 26mm |
| Weight | 135g |




