Spider Farmer SE3000 Full Spectrum LED Grow Light spl_allstate A Pro Series 21 cfm

A Pro Series 21 cfm (BVVPS212B) vacuum pump is recommended for this system

Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution

it would be Eliminator

Does it measure moisture directly

Spider Farmer SE3000 Full Spectrum LED Grow Light spl_allstate A Pro Series 21 cfmModel Number: SE3000 Light Source: LED Spectrum: 380 410nm,660 665nm,730 740nm,2800 3000K,4800 5000K Par Value: 822. 82umol S Lumen: 52828. 78Lm5%@AC120V 52380Lm5%@AC240V 52249. 6Lm5%@AC277V Power draw: : 300W5% Input Voltage: AC100 277V Amp: 2. 471A@AC120V 1. 230A@AC240V 1. 077A@AC277V Frequency: 50 60HZ Working Temperature: 20 35 The Total Amount of LED: 896Pcs Lifespan: 50000H Noise Value: 0dB Core Coverage: 2*2FT(Commercial Flower) Max Coverage: