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Meters & Controllers

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Bluelab Connect Pro Controller | Remote Monitoring of pH, EC and Temperature
Out of stock
$1,242.54
Bluelab Guardian Monitor In-Line Connect | 10 ft In-line Probe Cable
Out of stock
$558.66
Bluelab pH Controller | 6.5ft Probe Cable - Dose pH Up or pH Down
In stock
$490.98 $640.60 -23%
Bluelab Guardian Monitor Connect | 6.5ft Probe Cable
Out of stock
$425.44
Bluelab Guardian Monitor | 6.5ft Probe Cable
Out of stock
$381.02
Bluelab Combo Meter Plus | Measures pH, Conductivity & Temperature
In stock
$380.96
Bluelab Pulse Multimedia EC & MC Meter | Measures EC, Moisture & Temperature
In stock
$333.22
Bluelab Connect pH Controller | for Bluelab Connect Devices
In stock
$330.79 $683.36 -52%
Bluelab Combo Meter | 6.5ft Probe Cable
In stock
$323.66
Bluelab Soil pH Pen
In stock
$199.56
Bluelab pH Probe Inline | 3/4in NPT Thread - Use with 1in Adapter
In stock
$199.56
Bluelab Multimedia pH Meter | 6.5ft Probe Cable
In stock
$168.42 $255.74 -34%
Bluelab Commercial Truncheon Nutrient Meter | Measures EC, CF, & PPM
In stock
$147.99
Bluelab Leap pH Probe | For Bluelab Combo Meter - Bluelab Combo Meter Plus - and Bluelab Multimedia pH Meters
In stock
$138.46
Bluelab Connect Range Extender | for Bluelab Connect Devices and Connect Stick
In stock
$130.82 $202.71 -35%
Bluelab pH Pen Meter | Measures pH and Temperature
In stock
$119.35
Bluelab Connect Stick 2 | for Bluelab Connect Devices
In stock
$112.75 $147.11 -23%
Bluelab Truncheon Nutrient Meter V2 | 40cm L - 16 in. L
In stock
$101.51 $128.70 -21%
Bluelab Conductivity Pen Meter | Measures Conductivity and Temperature
In stock
$100.26
Bluelab Combo Meter pH Replacement Probe | pH probe
In stock
$87.84
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