LightScout Quantum PAR/DLI Light Meter

The LightScout Quantum (PAR)/DLI Meter provides scientifically accurate PAR light readings under any light source, including LED. Set out for 24 hours to compute and display DLI.

Features:

- Accurately measures PAR 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, etc)
- Three modes of operation: Instant Spot Measurement mode for PAR light readings, Scan mode for quickly averaging PAR over an area Quantum PAR Light Meter Quantum PAR Light Meter and DLI mode shows Daily Light Integral on the LCD (no computer needed)
- Water and impact resistant
- Integral mounting plate for stand, lanyard with hanger hole and magnet mounts
- 1/4-20 threaded hole for mounting on camera tripods and stands

Operational features:

- On-screen programming of sampling and data storage parameters.
- Ability to name data sets and dust profiles.
- Multiple date formats.
- Menu options in multiple languages.
- Multiple user selectable audible alarm options.
- In-field zero and span check of instrument calibration.
- Ability to Zero the instrument.
- Wireless communication.
- Ability to enter calibration factors.

Data Management:

- Choice of 1 second, 4 sec, 10 sec or 60 seconds averaging/storage intervals.
- Up to 15 days of stored data.
- Memory storage of up to 43,000 data point or 15 days of storage.
- DustComm Pro Software supplied with a micro USB cable for downloading data to a PC. Data translation importable into Excel.

Specifications

- Calibration: NIOSH 0600 with SAE Test Dust
- Accuracy: + 10%
- Precision: 0.02 mg/m3
- Sensing range: 0.001-500 mg/m3 or 1-500,000 ug/m3
- Particle size range : 0.1 to 10 um Respirable / 0.1 to 50 um Thoracic / 0.1 to 100 um Inhalable (IOM)
- Recording time: 1 second, 10 seconds, 30 seconds and 1 minute.
- Flow rate The pump is capable to maintain flow within +/- 5% as follows: 1.0 LPM up to 70 Inch H2O 2.5 LPM up to 55 inch or H2O 5.0 LPM up to 20 inch H2O
- Memory: 43,000 data points
- Output: Micro USB
- Operating temperature: 0 to 50 C
- Humidity range: 95% non-condensing
- Battery: Rechargeable Lithium Ion Battery
- Battery life: 22 + hours
- Charging time: 3 hours
- Size (case): 3.5 x 2.25 x 4.75
- Sensor Dimensions 1.75 x 1.5