SpotOn Quantum PAR Meter Bundle with DLI Mode And 36" Three Piece Extension Wand by Innoquest

Accurate PPFD Light Readings From Any Light Source:

• Full sun to full shade indoors or outdoors.
• Artificial light sources (LED, High Pressure Sodium, Metal Halide, Florescent, Halogen…).

Three Modes Of Operation: 

• Instant Spot Measurement mode for PAR light readings.
• Scan mode for quickly averaging PAR over an area.
• DLI mode shows Daily Light Integral on the LCD (no computer needed).

Overview of DLI Mode and the Extension Wand

Compact and easy to use

Water and impact resistant

Integral mounting plate acts as a stand, or can be used as a stake. Also includes lanyard or hanger hole for suspending the meter, and magnet mounts.

1/4-20 threaded hole for mounting on tripod or extension wands, selfie sticks. 

Includes and sensor cover and soft carry pouch. 

Spot On Spectral Range Chart 

Cosine Response Graph

Unboxing Video

SpotOn Compared to Scientific Quantum Sensor Reading

~Technical Specs~

QUANTUM PAR LIGHT METER SPECS:

Range:

• PAR LIGHT: 0.0 to 6,500 μmol m-2 s-1
• DLI (Daily Light Integral): 0.0 to 560.0 moles m-2 day-1

Display Resolution:

• PAR LIGHT: 0.1 μmol m-2 s-1 from 0.0 to 99.9
  1 μmol m-2 s-1 from 100 to 6,500
  
• DLI: 0.1 moles m-2 day-1

Accuracy: +/- 5% (each meter is calibrated to a NIST traceable light sensor on a broad-spectrum light source)

Azimuth Error: +/- 1% over 360°

Daily Light Integral (DLI): Calculated continuously from light readings every 3 minutes

Water Resistant: IP-65 rated for use in rain, irrigation, and condensing environments (do not submerge)

Operating Environment: 32-130°F(0-55°C) with 0-100% RH condensing ok

Battery: CR2032 3v coin cell lithium included (2-year battery life)

Size & Weight: 1.75in(4.5cm)W x 5.75in(14.6cm)L x .85in(1.8cm)D
0.17lb(77g)