Light Meters, Digital PAR Meter Full-Spectrum Reef Tank Photosynthetic Activity Waterproof Sensor Record Data Light Meter

Features:1. The hand held PAR meter mainly used for agriculture, forestry and other research and production departments for PAR radiation measurement.2. It is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700 nanometer.Its characteristics are the spectral response simulation probe photosynthetic function effectively, digital show, portable compact,with good accuracy and stability.3. In controlled environment agriculture (CEA), it is for growers to measure light to avoid the risk of wasting energy or damaging their plants.Specifications:Operating Temperature :32°F to 122°F (0°C to 50°C)Storage Temperature :-4°F to 140°F (-20°C to 60°C)Operating & Storage RH 095%, non-condensingPPFD Measurement Repeatability: +/-1 mol/m2/secMeasurement Range :0-3999 mol/m2/secDisplay Resolution: 0.1 mol/m2/sec (0-999); 1 mol/m2/sec (1000-3999) Cut-On Wavelength: 400+/-10nmCut-Off Wavelength: 700+/-10nmPower Requirements:2 x AAA batteries(not included)Dimension Main Unit: 115 x 60 x 24mmSensor Unit: 80 x 45.6 x 26mmWeight 115g (without batteries and cable)

• Accurate measurement of photosynthetic active radiation (PAR) for optimal reef tank health.
• Waterproof design ensures durability and reliability in aquatic environments.
• Full-spectrum sensor captures a wide range of light wavelengths, essential for coral and plant growth.
• User-friendly interface with easy-to-read display for quick data recording and analysis.
• for marine aquarists and researchers monitoring light levels in reef ecosystems.