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Meters & Monitoring
Meters & Monitoring
423 products from 54 brands
All Meters & Monitoring (423)
Controllers & Monitors (144)
Thermometers & Hygrometers (40)
Calibration & Solutions (40)
Combo Meters (44)
Timers (28)
Showing 217–240 of 373 products
Growee
Growee Hydromaster Controller
$500.00
SKU: 261200-HM
In Stock
Shop Now
Grow1
Grow1 Sensor for Wireless Weather Station (Refurbished)
$15.95
SKU: Q-301015
In Stock
Shop Now
Moto
Speed Bully Motor Speed Controller (Refurbished)
$26.95
SKU: Q-950001
In Stock
Shop Now
454 Bags
454 Bags Harvest Moisture Meter
$74.99
SKU: 454-BAGS-CANNAB-1
Online Checkout Unavailable
View Details
AeroMixer
AEROBUDDY Time + Power Controller
$131.99
SKU: AERO
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools Calibration Solution EC 1413 100ml (18pcs/Case)
$117.00
SKU: AMT1101
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools Calibration Solution pH 4.01 100ml (18pcs/Case)
$121.50
SKU: AMT1103
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools Calibration Solution pH 7.00 100ml (18pcs/Case)
$121.50
SKU: AMT1102
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools P700 Pro 2 EC PPM TDS Temp Electrode
$108.99
SKU: AMT1022
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools P700 Pro 2 pH Electrode
$125.99
SKU: AMT1021
Online Checkout Unavailable
View Details
Aqua Master
Aqua Master Tools Storage Solution KCI 100ml (18pcs/Case)
$140.40
SKU: AMT1104
Online Checkout Unavailable
View Details
AXEON
AXEON Zeolite 1252 Water Filtration System, 110V
$2447.15
SKU: AXZE1252
Online Checkout Unavailable
View Details
AXEON
AXEON Zeolite 1665 Water Filtration System, 110V
$3613.35
SKU: AXZE1665
Online Checkout Unavailable
View Details
Bluelab
Bluelab Soil pH Pen
$199.00
SKU: BLBPENSOILPH
Online Checkout Unavailable
View Details
BuildASoil
Blumat Digital Moisture Meter - Tensiometer
$80.99
SKU: BLM212
Online Checkout Unavailable
View Details
Hm Digital, Inc
DIL HM Meter PH Temp Pro Series Waterproof
$99.95
SKU: DILPH200
Online Checkout Unavailable
View Details
BuildASoil
Ecowitt Deep: Wireless Soil Moisture Sensor with 1M PVC Wire
$64.99
SKU: EWMS106
Out of Stock
View Details
Grow Pros Solutions
Environment Controller efficient cultivation yield booster
$150.00
SKU: LR-43-C
Online Checkout Unavailable
View Details
GroStar
GroStar GS1 PH/Temp (2-IN-1) Pen
$115.99
SKU: AI11010
Online Checkout Unavailable
View Details
GroStar
GroStar GS1-E replacement pH electrode
$50.99
SKU: AI58010
Online Checkout Unavailable
View Details
GroStar
GroStar GS2 Soil pH/Temp 2-in-1 Pen
$256.99
SKU: AI31020
Online Checkout Unavailable
View Details
GroStar
GroStar GS3 EC/500ppm/700ppm/Temp (4-IN-1) Pen
$113.99
SKU: AI11030
Online Checkout Unavailable
View Details
GroStar
GroStar GS3-E replacement EC electrode
$53.99
SKU: AI58030
Online Checkout Unavailable
View Details
GroStar
GroStar GS4 pH/EC/500ppm/700ppm/Temp (5-in-1) Combo Pen
$178.99
SKU: AI21040
Online Checkout Unavailable
View Details
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Expert Guides for Meters & Monitoring
Best pH Meters for Growing
Complete pH & Nutrient Availability Guide
PAR & Optimal Light Levels Guide
Environmental Monitoring Setup
