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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 49–72 of 401 products
Bluelab
Bluelab Combo Meter Plus
$359.99
SKU: BLBMETCOMPLUS
In Stock
Shop Now
Bluelab
Bluelab Commercial Truncheon Meter
$135.99
SKU: BLBTRUNCOMV2
Low Stock — 4 left
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Bluelab
Bluelab Conductivity Pen
$91.99
SKU: BLBPENCON
In Stock
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Bluelab
Bluelab Connect Range Extender
$87.99
SKU: BLBCONEXTEND
In Stock
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Bluelab
Bluelab Connect Stick 2
$63.99
SKU: BLBCONSTICK
In Stock
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Bluelab
Bluelab Guardian Monitor Inline Wi-Fi
$607.99
SKU: BLBBGUNLN02
Low Stock — 4 left
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Bluelab
Bluelab Guardian Monitor Wi-Fi
$399.99
SKU: BLBBGUSTD02
In Stock
Shop Now
Bluelab
Bluelab Leap pH Probe
$125.99
SKU: BLBPROBPHLEAP
In Stock
Shop Now
Bluelab
Bluelab Multimedia pH Meter
$149.99
SKU: BLBMETMULTI
In Stock
Shop Now
Bluelab
Bluelab OnePen pH/EC/Temp Meter
$204.99
SKU: BLBPENONE
In Stock
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Bluelab
Bluelab pH Pen
$84.99
SKU: BLBPENPH
In Stock
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Bluelab
Bluelab pH Probe
$69.99
SKU: BLBPROBPH
In Stock
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Bluelab
Bluelab pH Probe - Inline
$188.99
SKU: BLBPROBPHIN
Low Stock — 3 left
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Bluelab
Bluelab Pulse Multimedia EC/MC Meter
$299.99
SKU: BLBMETPULSE
In Stock
Shop Now
Bluelab
Bluelab Truncheon Meter
$90.99
SKU: BLBTRUNV2
In Stock
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BuildASoil
Blumat Digital Moisture Meter - Tensiometer
$80.99
SKU: BLM212
In Stock
Shop Now
AC Infinity
CONTROLLER 69 PRO, Smart Climate Controller UIS 4-Port, with Temp Humidity VPD Sensor
$89.99
SKU: CTR69P
In Stock
Shop Now
AC Infinity
CONTROLLER AI+, Environment Controller UIS 8-Port, Climate Plus CO2 Sensor Bundle
$189.00
SKU: CTR89A
In Stock
Shop Now
BuildASoil
Ecowitt Deep: Wireless Soil Moisture Sensor with 1M PVC Wire
$64.99
SKU: EWMS106
In Stock
Shop Now
Grow Pros Solutions
Environment Controller efficient cultivation yield booster
$150.00
SKU: LR-43-C
In Stock
Shop Now
F5
F5 Dual Outlet Variable Voltage Speed Controller (20A 2000W 2kV)
$159.95
SKU: 202405
In Stock
Shop Now
F5
F5 Single Outlet Variable Voltage Speed Controller (10A 1000W 1kV)
$149.95
SKU: 202400
In Stock
Shop Now
GroStar
GroStar GS1 PH/Temp (2-IN-1) Pen
$115.99
SKU: AI11010
In Stock
Shop Now
GroStar
GroStar GS1-E replacement pH electrode
$50.99
SKU: AI58010
In Stock
Shop Now
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