LI-191SA Line Quantum Sensor Specifications

Absolute Calibration

±10% traceable to NIST.

Sensitivity

Typical 7 uA per 1000 umol s^-1m^-2

Linearity

Max. deviation of 1% up to 10,000 umol s^-1m^-2

Stability

Typically <±2% change over a 1 year period

Response Time

10 us

Temp. Dependence

0.15% per¡É max.

Cosine Correction

Acrylic diffuser.

Azimuth

<±2% error over 360º at 45ºelevation

Sensitivity Variation over Length

±75 max. using a 1" wide beam from an incandescent light source.

Sensing Area

1 meter  L x 12.7mm W

Detector

High stability silicon photovoltaic detector(blue enhanced)

Sensor Housing

Weatherproof anodized aluminum case with acrylic diffuser and stainless steel hardware.