0Cart

EC/MC/TDS Meters

Sort by:
Price: High to Low
Show:
20
Save 17%
HM Digital HydroMaster Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp
In stock
$296.70 $359.00 -17%
Save 2%
Bluelab Pulse Multimedia EC & MC Meter | Measures EC, Moisture & Temperature
In stock
$293.90 $298.49 -2%
Save 2%
Hanna pH, EC & TDS Tester | High Range
Out of stock
$247.56 $251.43 -2%
Save 13%
Heavy Duty Nutrient EC+Temp Sensor drop-in/inline compatible
In stock
$209.91 $241.50 -13%
Save 14%
Inline EC+Temp Sensor, Heavy Duty
In stock
$189.43 $219.45 -14%
Save 2%
Bluelab Commercial Truncheon Nutrient Meter | Measures EC, CF, & PPM
In stock
$130.53 $132.57 -2%
Bluelab Truncheon Nutrient Meter V2 | 40cm L - 16 in. L
In stock
$94.43 $128.70 -27%
Save 17%
GroStar GS3 EC Pen
In stock
$94.38 $113.99 -17%
Save 2%
Bluelab Conductivity Pen Meter | Measures Conductivity and Temperature
In stock
$88.42 $89.80 -2%
Save 13%
2-in-1 EC + Temp Sensor for Reservoir
In stock
$87.03 $100.28 -13%
Save 9%
Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter
In stock
$86.44 $95.00 -9%
Blumat Digital Moisture Meter | 12in
Out of stock
$66.13 $85.99 -23%
Save 16%
Dilution Solutions HM Digital Meter | 7.3in x 1.3in x 1.3in
Out of stock
$62.80 $74.95 -16%
Save 17%
GroStar GS3-E replacement EC electrode
In stock
$44.70 $53.99 -17%
Save 17%
HM Digital Hydromaster Replacement EC/TDS Probe
Out of stock
$41.39 $49.99 -17%
Save 12%
HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester
In stock
$37.71 $42.95 -12%
Save 16%
Dilution Solutions HM Digital EC Tester | 6in x 1.7in x .7in
In stock
$33.49 $39.95 -16%
HM Digital TDS-3 Handheld TDS meter
In stock
$22.76 $33.99 -33%
SUNPACK Tri-Meter Moisture, Light & pH | Measures Moisture, Light & pH
In stock
$12.42 $16.99 -27%
Product filters
Free Shipping
In Stock
Price
$
–
$
  • $12
  • $297
Shop Owner
Brand
    Show all (9)