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Meters & Controllers

Bluelab pH Pen Meter | Measures pH and Temperature
In Stock: 269
$127.90 $172.35 -26%
Bluelab Probe Care Kit | for Bluelab pH Probes
In Stock: 13
$27.13 $34.48 -21%
Bluelab Probe Care Kit | for Bluelab Conductivity Probes
In Stock: 7
$19.56 $24.83 -21%
Bluelab Combo Meter pH Replacement Probe | pH probe
In Stock: 317
$94.14 $126.85 -26%
Bluelab pH Probe Inline | 3/4in NPT Thread - Use with 1in Adapter
In Stock: 34
$218.53 $288.16 -24%
Bluelab Commercial Truncheon Nutrient Meter | Measures EC, CF, & PPM
In Stock: 25
$163.24 $213.70 -24%
Bluelab pH 7.0 Calibration Solutions | 500mL- Designed for Bluelab Products
In Stock: 189
$130.80 / $21.80 per unit
(minimum purchase of 6)
Bluelab Conductivity Pen Meter | Measures Conductivity and Temperature
In Stock: 80
$109.79 $144.77 -24%
Bluelab Combo Meter Plus | Measures pH, Conductivity & Temperature
In Stock: 18
$417.16 $550.11 -24%
Bluelab pH 7.0 Calibration Solutions | 250ml - Designed for Bluelab Products
In Stock: 174
$71.04 / $11.84 per unit
(minimum purchase of 6)
Bluelab Multimedia pH Meter | 6.5ft Probe Cable
In Stock: 110
$170.86 $255.74 -33%
Bluelab Leap pH Probe | For Bluelab Combo Meter - Bluelab Combo Meter Plus - and Bluelab Multimedia pH Meters
In Stock: 186
$151.62 $199.92 -24%
Bluelab Pulse Multimedia EC & MC Meter | Measures EC, Moisture & Temperature
In Stock: 35
$364.91 $481.18 -24%
Bluelab Soil pH Pen
In Stock: 11
$220.14 $288.16 -24%
Bluelab Combo Meter | 6.5ft Probe Cable
In Stock: 76
$346.84 $467.38 -26%
Bluelab Truncheon Nutrient Meter V2 | 40cm L - 16 in. L
In Stock: 32
$108.74 $143.38 -24%
Bluelab Conductivity Standard Solution | 250ml - 2.77 EC - Designed for Bluelab Products
In Stock: 168
$73.74 / $12.29 per unit
(minimum purchase of 6)
Bluelab pH 4.0 Calibration Solution | 250ml - Designed for Bluelab Products
In Stock: 151
$71.04 / $11.84 per unit
(minimum purchase of 6)
Bluelab Conductivity Standard Solution | 120ml - 2.77EC
In Stock: 67
$97.92 / $16.32 per unit
(minimum purchase of 6)
Bluelab pH 4.0 Calibration Solutions | 500mL- Designed for Bluelab Products
In Stock: 186
$130.80 / $21.80 per unit
(minimum purchase of 6)
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