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EC/MC/TDS Meters

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Bluelab Pulse Multimedia EC & MC Meter | Measures EC, Moisture & Temperature
BLBMETPULSE
$309.97
+ −
Save 17%
HM Digital HydroMaster Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp
HMD500
$296.70 $359.00 -17%
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Hanna pH, EC & TDS Tester | High Range
HIHI98130
$261.10
Save 8%
Heavy Duty Nutrient EC+Temp Sensor drop-in/inline compatible
TRCPCT3
$221.39 $241.50 -8%
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Save 9%
Inline EC+Temp Sensor, Heavy Duty
TRCPCT2
$199.79 $219.45 -9%
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Bluelab Commercial Truncheon Nutrient Meter | Measures EC, CF, & PPM
BLBTRUNCOMV2
$137.67
+ −
Save 27%
Bluelab Truncheon Nutrient Meter V2 | 40cm L - 16 in. L
BLBTRUNV2
$94.43 $128.70 -27%
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Save 17%
GroStar GS3 EC Pen
AI11030
$94.38 $113.99 -17%
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Bluelab Conductivity Pen Meter | Measures Conductivity and Temperature
BLBPENCON
$93.26
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Save 8%
2-in-1 EC + Temp Sensor for Reservoir
TRCPCT1
$91.79 $100.28 -8%
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Save 4%
Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter
MIEC40
$91.17 $95.00 -4%
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Save 23%
Blumat Digital Moisture Meter | 12in
SUSIG15462
$66.13 $85.99 -23%
Save 15%
Dilution Solutions HM Digital Meter | 7.3in x 1.3in x 1.3in
DILCOM100
$63.75 $74.95 -15%
Save 17%
GroStar GS3-E replacement EC electrode
AI58030
$44.70 $53.99 -17%
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Save 17%
HM Digital Hydromaster Replacement EC/TDS Probe
HMDSPC5
$41.39 $49.99 -17%
Save 11%
HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester
HMDCOM80
$38.27 $42.95 -11%
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Save 15%
Dilution Solutions HM Digital EC Tester | 6in x 1.7in x .7in
DILCOM80
$33.99 $39.95 -15%
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Save 33%
HM Digital TDS-3 Handheld TDS meter
HMDTDS3
$22.76 $33.99 -33%
+ −
Save 27%
SUNPACK Tri-Meter Moisture, Light & pH | Measures Moisture, Light & pH
SPPSP80003
$12.42 $16.99 -27%
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