Our guarantee to you

Fast & Free Shipping on all orders and no minimums. No matter what you buy we'll ship it for free within the 48 lower United States, so the price you see is exactly what you pay. No hidden fees or shipping charges.

We're Fast

Most items are delivered in under 3 days! We combine the best technology with a great network of warehouses to get your order shipped quickly.

60 Day Guarantee

We will gladly accept your return within 60 days of the original purchase.

5 Star Customer Service

Our helpful customer service team is here for you, and that's why our customers love us. We're sure you will to. Just check out what others have to say!

Great Deals, Every Day

Did we mention the best part? We have a wide variety of products, and we work hard to bring you the best deal possible. That's our guarantee to you!

Hydrofarm Portable Quantum Photosynthetically Active Radiation Meter | LGBQM

(No reviews - Be the first to review!)
Brand: Hydrofarm
Condition: New, Open Box
This item is currently unavailable. Notify me when it's back in stock.

This item is open box, and is in very good condition!

  • Fully portable PAR meter that features highly-accurate, integrated Quantum Sensor
  • Measures Photosynthetically Active Radiation (PAR) from 400 to 700 nm
  • Range of 0 to 10,000 umol
  • Record up to 99 readings
  • Low power consumption with built-in low battery power indication
  • Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of wavelength - perfect for measuring LED light output
  • Automatic sun or electric light calibration modes ensure accurate readings no matter the source
  • Dimensions: 6.7 x 4.4 x 2.4 inches
  • Weight: 0.5 pounds
  • Product warranty: 30 Day VMInnovations Warranty
No reviews here yet. Be the first to write a review!