| Interchange | TP-AA61908, |
| Net Weight (lbs) | 0.30 |
| Height | 1.50 |
SMA's analog seed sensor is designed with 4 LEDs and 4 photoreceptors to ensure a homogeneous light curtain, thus avoiding blind spots.
To ensure a long and troublefree life, each sensor uses only the highest quality material and is indivually tested to a 99.2% 'random test' count accuracy.
Sensor is compatible with most planters, seeders, and OEM monitors.