PAR Meter Quantum Par Meter for Led Grow Lights PPFD Tester with Data Logging and Calibration 400-700nm Light Range PPFD Meter for LED Grow Light to Measure Light Intensity in Grow Room Greenhouse

Features

• 【High Precision Measurement】: Our PAR meter accurately measures Photosynthetically Active Radiation (PAR) in the 400-700nm wavelength and 0-3999 μmol/m²/sec range for plants LED grow lights, and +/-1 μmol/m²/sec repeatability ensure well for reliable and accurate readings
• 【100 Groups-Data Logging Function】This par meter for led grow lights is able to record up to 100 groups data, easily and conveniently for you to review the recent data storages and quickly optimize the light conditions for indoor and outdoor growing plants
• 【PAR Meter with Two Connecting Cables】Our PPFD Meter comes with both a 4.9ft coiled cable for walking and remote use, while also coming with a straight 12ft cable for more permanent mounting situtations. Offering more convenience and flexibility for your quantum light measurement need
• 【Easy-to-Use】The large LCD screen of our PAR light meter provides effortless viewing of instant accurate PAR readings（PPFD measurement),data HOLD function,History DATA LOG and battery strength display. It's operation is very simple, hold the Par sensor where you want it measured . Hold a button if you want to program it for records. LANDTEK light meter PPFD tester can give you a boost in confidence for this and future grows by giving you a baseline. Taking out all the guess work and pain in azz calculations
• 【Handheld / Tripod Mounted 】This PPFD Meter for LED Grow Lights is very easy to use, lightweight and portable for testing led growing light intensity in various locations like fields, indoors, backyards, and nurseries. The corded quantum light sensor designed with a 1/4'' screw mount for selfie stick or tripod installation that enables you to reach back and take measurements in far corners of your greenhouse or grows room