LS-C Mini Quantum Sensor

Light grey plastic housing with connectors, membrane keyboard and a white illuminated LCD graphic display

12 x 7.5 x 3.5 cm

210 g (including 4 AAA 1.5 V batteries)

4 AAA-type batteries or 5 V DC from USB voltage source when connected to the computer

up to 85 % rH (avoid condensation), - 20° to + 50°C ambient temperature

PAR channel #1: 100 samples / second, PAR channel #2 and other channels: 5 samples / second (connected to computer running WinControl-3 software)

10 days or ca. 100 days automated logging with sleep mode (1 meas. / 5 min). Unlimited working time via USB connection (PC-software WinControl-3 – no sleep mode)

• Two BNC-connectors for the connection of two PAR-sensors with individual calibration factors between -50.0 and -9999.9 (memory for 10 calibration factors), range switchable in 5 steps 250 nA to 0.6 mA
• Connector for Monitoring Leaf-Clip JUNIOR-B; an adapter is available for the connection of the Leaf-Clip Holder 2030-B, and the Micro Quantum/Temp.-Sensor 2060-M
• Connector for additional digital sensors (still under development)
• USB-Connector for connection with computer (software: WinControl-3)

Flash memory used as ring buffer for 50000 lines (1 line / single measurement)

White illuminated graphic display with 5 different display modes (1: all data; 2-4: two selected sensors in big letters; 5: chart mode for channel no. 1, with maximum, minimum and average indicated), resolution: 0.1 μmol m^-2 s^-1

1 free USB socket. Processor, 1 GHz. RAM, 256 MB. Hard disc space, 20 MB. Screen resolution: 800 x 600 pixels. Interface, USB 1.1, 2.0 and 3.0. Operating system: Microsoft Windows 10 and 11.

Small versatile waterproof mini quantum sensor for selective PAR measurement, cosine corrected for light incident at an angle between -30 ° to +30 ° from surface normal for PPFD (photosynthetical photon flux density) measurement, with base plate for screw connection.

Black resin material

Perspex

High stability silicone photovoltaic detector with filter set for PAR correction (see “General Features” for typical response)

0.01 %/K

BNC

Base plate: 12 mm x 7 mm x 1 mm (H x W x L)
Sensor housing 5 mm x 7.5 mm x 7 mm (H x W x L)
Diffuser diameter: 3 mm

26 g

Microscopy quantum sensor for PPFD (photosynthetical photon flux density) measurement.

Black anodized aluminum housing

Resin with fluorescence dye

High stability silicon photovoltaic. Signal output typically 1.5 μA / (1000 μmol m^-2 s^-1)

0.01 %/K

± 5 %

0 °C … + 40 °C

55 cm

BNC

Not required

Height: 5.5 mm
Length: 76 mm
Width: 26 mm
Diffuser diameter: 0.2 mm