Par Meter
The sun system par meter could be used to measure par from your grow light to natural sunlight.
Par meter. Hydrofarm lgbqm quantum par meter. Apogee mq 500 sensor with meter. Http bit ly par sensor digital multi meter. It gives veer accurate measurements and fast responses.
The hydrofarm quantum par meter has features like its quantum sensor allowing for accurate led light meter readings. The sq 420 usb powered quantum par sensor is a valuable piece of equipment that can connect right to your windows or mac based pc that will read and record par data par meters. A par meter to monitor the light intensity you will have tangible numbers to go off of instead of just guessing. Btmeter bt 881e digital illuminance light meter measure lights 0 01 300 000 lux 0 01 30 000 fc foot candles par meter luxmeter for plants aquarium light tester 4 4 out of 5 stars 211 34 99 34.
The mq 500 quantum meter is the tool of choice for scientists all over the world to accurately measure photosynthetically active radiation from all light sources. Http amzn to 1wuteql don t forget to subscribe. At its price point it is a best light meter in its class known for accurate readings as well as some extra bells and whistles. The mq 200 is a great meter for measuring photosynthetically active radiation par being emitted from metal halide led high pressure sodium fluorescent lights and sunlight.
It is a super compact. Quantum par sensors meters research grade measurement of photosynthetically active radiation par ppf and ppfd apogee instruments quantum sensors are a trusted standard for measuring photosynthetically active radiation by agricultural professionals all over the world. The par range includes light from 400nm blue light to 700nm red light. The device also gives the results at twice per second frequency without any faults.
This par meter can measure par up to 10 000umol s which is more than enough in testing for proper par. Http bit ly subdiyaquapros if you liked the vid.