Shop EC PPM Meter

Sponsored
About our ads
$146.29
Groline Waterproof EC/TDS (Ppm) Tester
Certified MTP
$146.29
Groline Waterproof EC/TDS (Ppm) Tester
Certified MTP
$24.99
UIUZMAR Ph EC Meter For Water Hydroponics PPM And Ph Meter For Nutrients Measure Ph PPM Conductivity Temperature DWC PH And EC PPM Water Tester For
Amazon.com
26
$24.99
UIUZMAR Ph EC Meter For Water Hydroponics PPM And Ph Meter For Nutrients Measure Ph PPM Conductivity Temperature DWC PH And EC PPM Water Tester For
Amazon.com
26
$133.57
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
1K+
Free shipping
$133.57
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
1K+
$279.99
Bluelab Combo Meter For Ph, Temperature & Conductivity In Water - Easy Calibration, Digital EC/TDS/PPM Tester For Hydroponics & Indoor Plants (METCOM)
Amazon.com
864
Free shipping
$279.99
Bluelab Combo Meter For Ph, Temperature & Conductivity In Water - Easy Calibration, Digital EC/TDS/PPM Tester For Hydroponics & Indoor Plants (METCOM)
Amazon.com
864
$119.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay.com
12
Free shipping
$119.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay.com
12
$282.99
Groline Hydroponic Waterproof Ph/EC/TDS/Temperature Portable Meter
Amazon.com
69
Free shipping
$282.99
Groline Hydroponic Waterproof Ph/EC/TDS/Temperature Portable Meter
Amazon.com
69
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing
Amazon.com
59
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing
Amazon.com
59
$99.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$99.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$10.00
2X 3-IN-1 TDS Meter Digital PPM EC TEMP Meter Water Quality Tester W/ Pen Pocket
eBay.com
Free shipping
$10.00
2X 3-IN-1 TDS Meter Digital PPM EC TEMP Meter Water Quality Tester W/ Pen Pocket
eBay.com
Free shipping
$106.60
Accurate Nutrient Meter, EC, TDS, PPM, CF Readings For Thriving Plants
eBay.com
Free shipping
$106.60
Accurate Nutrient Meter, EC, TDS, PPM, CF Readings For Thriving Plants
eBay.com
Free shipping
$104.00
Bluelab Truncheon Nutrient Meter, Digital Conductivity Tester In Water (EC, 500, Ppm 700, CF, TDS) Tool For Hydroponic System And Indoor Plant Grow
Amazon.com
1K+
Free shipping
$104.00
Bluelab Truncheon Nutrient Meter, Digital Conductivity Tester In Water (EC, 500, Ppm 700, CF, TDS) Tool For Hydroponic System And Indoor Plant Grow
Amazon.com
1K+
$16.99
Digital LCD EC/TDS Meter Water Quality Tester PPM Testing Kits Monitor 2 Pack
eBay.com
Free shipping
$16.99
Digital LCD EC/TDS Meter Water Quality Tester PPM Testing Kits Monitor 2 Pack
eBay.com
Free shipping
$36.99
Digital Tds Meter 3In1 Ec Ppm Temp Drinking Water Quality Tester
eBay
$36.99
Digital Tds Meter 3In1 Ec Ppm Temp Drinking Water Quality Tester
eBay
$110.00
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$110.00
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$3.54
Digital TDS EC Water Tester 0-9990 Range Multifunctional PPM Temperature Meter For Water Purity Testing White Color
AliExpress
$3.54
Digital TDS EC Water Tester 0-9990 Range Multifunctional PPM Temperature Meter For Water Purity Testing White Color
AliExpress
$12.85
Digital 3In1 PPM / EC / TEMP Water Meter Quality Tester Pen Hydro Grow Tool
eBay.com
Free shipping
$12.85
Digital 3In1 PPM / EC / TEMP Water Meter Quality Tester Pen Hydro Grow Tool
eBay.com
Free shipping
$18.59
3 in 1 Digital Water Quality Tester TDS EC Purity Meter TEMP PPM Test Filter Pen
eBay.com
Free shipping
$18.59
3 in 1 Digital Water Quality Tester TDS EC Purity Meter TEMP PPM Test Filter Pen
eBay.com
Free shipping
$159.13
Water Quality Tester Ph Orp Ec Ppm Cf Humidity Meter Atc For Wifi
eBay
Free shipping
$159.13
Water Quality Tester Ph Orp Ec Ppm Cf Humidity Meter Atc For Wifi
eBay
Free shipping
$16.95
TDS Meter 3 in 1 TDS EC & Temperature Meter Drinking Water PPM Meter Digital ...
eBay.com
Free shipping
$16.95
TDS Meter 3 in 1 TDS EC & Temperature Meter Drinking Water PPM Meter Digital ...
eBay.com
Free shipping
$175.00
Bluelab Combo Meter Ph EC TDS PPM Temp CF -Blue Lab Nutrient Electrode
eBay.com
Free shipping
$175.00
Bluelab Combo Meter Ph EC TDS PPM Temp CF -Blue Lab Nutrient Electrode
eBay.com
Free shipping
$44.89
$49.10
4-In-1 Ph Meter For Water, EC TDS Temp Meter For Hydroponics, PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Temu US
$44.89
$49.10
4-In-1 Ph Meter For Water, EC TDS Temp Meter For Hydroponics, PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Temu US
$660.13
Onepen - A 3-In-1 Temperature, Ec/Ppm And Ph Meter, Lightning Fast
eBay
Free shipping
$660.13
Onepen - A 3-In-1 Temperature, Ec/Ppm And Ph Meter, Lightning Fast
eBay
Free shipping
$229.00
Bluelab Combo Meter Ph EC TDS PPM Temp CF -NEW (Certified Bluelab Dealer!)
eBay.com
Free shipping
$229.00
Bluelab Combo Meter Ph EC TDS PPM Temp CF -NEW (Certified Bluelab Dealer!)
eBay.com
Free shipping
$176.00
Hanna Instruments HI98129 Meter, Ph/EC/TDS/Temp, 10" Height, 11" Wide, 20" Length
Amazon.com
17
Free shipping
$176.00
Hanna Instruments HI98129 Meter, Ph/EC/TDS/Temp, 10" Height, 11" Wide, 20" Length
Amazon.com
17
$190.72
Wifi Smart Monitor Water Quality Meter PH ORP EC PPM CF Humidity TEMP Tester ATC
eBay.com
$190.72
Wifi Smart Monitor Water Quality Meter PH ORP EC PPM CF Humidity TEMP Tester ATC
eBay.com
$45.15
4-In-1 Digital Ph Meter For Water - EC, TDS, Temp & PPM Tester With LCD Display, Water Tester Digital Water Tester, Tds Water Tester, Battery-Free
Temu US
$45.15
4-In-1 Digital Ph Meter For Water - EC, TDS, Temp & PPM Tester With LCD Display, Water Tester Digital Water Tester, Tds Water Tester, Battery-Free
Temu US
$3.58
$24.99
Digital Water Tester,2Pcs 3in 1 Tds, Ec & Temperature Meter, Drinking Water Ppm Meter, Digital Water Testing Kits, No Installation Needed
Temu US
85% off
$3.58
$24.99
Digital Water Tester,2Pcs 3in 1 Tds, Ec & Temperature Meter, Drinking Water Ppm Meter, Digital Water Testing Kits, No Installation Needed
Temu US
$2.41
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester
AliExpress
2K+
$2.41
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester
AliExpress
2K+
$319.99
Bluelab Combo Meter Ph EC TDS PPM Temp CF -Blue Lab Nutrient Electrode
US eBay
Free shipping
$319.99
Bluelab Combo Meter Ph EC TDS PPM Temp CF -Blue Lab Nutrient Electrode
US eBay
Free shipping
$100.34
5-In-1 Water Quality Multi-Parameter PH EC CF TDS (Ppm) Temperature Test Mete...
eBay.com
Free shipping
$100.34
5-In-1 Water Quality Multi-Parameter PH EC CF TDS (Ppm) Temperature Test Mete...
eBay.com
Free shipping
$5.94
2 Pack 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing Kits For Drinking Water Quality, Tap, Well,
Temu US
17
$5.94
2 Pack 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing Kits For Drinking Water Quality, Tap, Well,
Temu US
17
$3.01
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester
AliExpress
$3.01
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester
AliExpress
$317.36
Bluelab Onepen - A 3-In-1 Temperature, EC/PPM And Ph Meter, Lightning Fast Re...
US eBay
Free shipping
$317.36
Bluelab Onepen - A 3-In-1 Temperature, EC/PPM And Ph Meter, Lightning Fast Re...
US eBay
Free shipping
$2.76
1PC White Digital Water Quality Tester TDS EC Meter Range 0 To 9990 Multifunctional Water Purity Temperature TEMP PPM Tester
AliExpress
$2.76
1PC White Digital Water Quality Tester TDS EC Meter Range 0 To 9990 Multifunctional Water Purity Temperature TEMP PPM Tester
AliExpress
$206.95
Onepen A 3-In-1 Temperature, EC/PPM And Ph Meter, Lightning Fast Readings. Bluelab. Moisture & Ph Meters. 9421024923174.
eBay.com
Free shipping
$206.95
Onepen A 3-In-1 Temperature, EC/PPM And Ph Meter, Lightning Fast Readings. Bluelab. Moisture & Ph Meters. 9421024923174.
eBay.com
Free shipping
$59.00
AERO-GRO Digital 5-In-1 Meter: 5 Functions: Ph, TDS, EC, Salinity%, Salinity Ppm, And Temp, IP67 Waterproof, Pen-Type Tester For Hydroponics, Water,
Amazon.com
136
Free shipping
$59.00
AERO-GRO Digital 5-In-1 Meter: 5 Functions: Ph, TDS, EC, Salinity%, Salinity Ppm, And Temp, IP67 Waterproof, Pen-Type Tester For Hydroponics, Water,
Amazon.com
136
Best EC meters for Hydroponics 2025 - How Hydroponics
1:41
Best EC meters for Hydroponics 2025 - How Hydroponics
4 months ago
howhydroponics.com
Hydroponic pH EC PPM Meter, pH TDS Meter with Simultaneous Display for Reservoir Nutrient Solution, pH EC Meter for Water Hydroponic DWC System Setup, Measure Conductivity for Aquaponics
Hydroponic pH EC PPM Meter, pH TDS Meter with Simultaneous Dis…
1 month ago
amazon
Should You Monitor The pH, EC or PPM In Living Soil?
Should You Monitor The pH, EC or PPM In Living Soil?
13K viewsMay 6, 2023
YouTubeGarden Talk Clips
How to use TDS and EC tester #2021
8:58
How to use TDS and EC tester #2021
71K viewsApr 2, 2021
YouTubeChihane Creative Techno
COLLOIDAL SILVER maths ppm calculation
8:37
COLLOIDAL SILVER maths ppm calculation
3K viewsJun 10, 2020
YouTubeIan Hacon (Charlie Nutech)
DIY : Hydroponics - Understanding EC, pH. Simple Lettuce Nutrient Solution and Measurements
3:37
DIY : Hydroponics - Understanding EC, pH. Simple Lettuce Nutrient S…
60.3K viewsSep 29, 2022
YouTubeDIY : Hooked on Hydroponics
EC VS PPM! Which is better?
8:11
EC VS PPM! Which is better?
5.9K viewsNov 12, 2022
YouTubeTri-State Trichomes
1:49
Bluelab TRUNV2 Truncheon Nutrient Meter, Digital Conductivity Tester …
13.2K viewsApr 27, 2022
YouTubeHow Weed Grow at Home - Indoor Cannabis T…
Apera Instruments EC20 Value Pocket EC Tester
4.4K viewsJun 29, 2016
YouTubeApera Instruments Official Channel
Ph and Ec/PPM Meter Calibration How to
864 viewsJan 14, 2020
YouTubeNutrient Shootouts
20:55
How to calibrate your PH Pen or EC / PPM pen! Bluelab PH, EC & PPM …
8.5K viewsMay 18, 2020
YouTubeNPK AllTheWay
2:04
How to Calibrate the EC-SaltTestr11 Waterproof Salt Meter
6.6K viewsApr 27, 2020
YouTubeInstrument Choice
6:31
Ph, EC, PPM - How to check in your Media?
3.3K viewsApr 5, 2023
YouTubePerfect Gardens
0:55
WiFi Smart PH Meter, 6-in-1 PH EC TDS(PPM) Salt S.G Temperature T…
10.1K viewsApr 24, 2022
YouTube_Chen Jai Liu
4:15
Hydroponic Nutrients TDS, PPMs and EC Explained!
286.9K viewsFeb 20, 2014
YouTubeEverest Fernandez
6:01
Turbidity measurement
105.6K viewsJun 27, 2018
YouTubeEndress+Hauser
6:49
Calibrating Your EC Meter
36.7K viewsApr 29, 2012
YouTubePACE Turf
4:40
Particle Counter PCE-PCO 2 Demonstration
4K viewsApr 22, 2020
YouTubePCE Instruments US / PCE Americas Inc.
1:18
How to Calibrate TDS Meter at home??
21.7K viewsJun 27, 2021
YouTubecreative creation
2:02
Vivosun TDS & EC Meter Calibration (Part 2)
6.6K viewsOct 29, 2020
YouTubeGD Livo
6:18
How to calculate concentration in PPM
38.9K viewsMar 29, 2020
YouTubeMarysusan Noll
1:53
Electromagnetic Compatibility (EMC) test
3.9K viewsMar 3, 2021
YouTubeEndress+Hauser
4:50
How to use a TDS & EC meter
13.8K viewsDec 14, 2020
YouTubeIndoor Farm
3:35
3 in 1 TDS Meter for Water 35672 TE
156.3K viewsFeb 14, 2019
YouTubempjaonline
4:35
How to use the PMB Moisture Analyzer
24.7K viewsMay 4, 2012
YouTubeAdam Equipment
1:30
Arduino electrical conductivity (EC - ppm - TDS) meter
41.2K viewsApr 17, 2018
YouTubeMirko Pavleski
3:15
Testing your fertilizer with EC meter
32K viewsDec 9, 2013
YouTubePRO-MIX Greenhouse Growing
7:35
ESC Basics: Part 2 - Read PPM with Arduino
26.9K viewsOct 10, 2017
YouTubeTeam Panic
14:50
What is Electrical Conductivity (EC/TDS)?
35.7K viewsFeb 25, 2020
YouTubeHanna Instruments, Inc.
9:43
Water Quality Tester | Tap vs Bottled Water
523.6K viewsMar 16, 2017
YouTubePoolarity - Life Hacks
See more videos
Static thumbnail place holder

Shop EC PPM Meter

Sponsored
About our ads
$146.29
Groline Waterproof EC/TDS (Ppm) Tester
Certified MTP
$146.29
Groline Waterproof EC/TDS (Ppm) Tester
Certified MTP
$24.99
UIUZMAR Ph EC Meter For Water Hydroponics PPM And Ph Meter For Nutrients Measure Ph PPM Conductivity Temperature DWC PH And EC PPM Water Tester For
Amazon.com
26
$24.99
UIUZMAR Ph EC Meter For Water Hydroponics PPM And Ph Meter For Nutrients Measure Ph PPM Conductivity Temperature DWC PH And EC PPM Water Tester For
Amazon.com
26
$133.57
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
1K+
Free shipping
$133.57
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
1K+
$279.99
Bluelab Combo Meter For Ph, Temperature & Conductivity In Water - Easy Calibration, Digital EC/TDS/PPM Tester For Hydroponics & Indoor Plants (METCOM)
Amazon.com
864
Free shipping
$279.99
Bluelab Combo Meter For Ph, Temperature & Conductivity In Water - Easy Calibration, Digital EC/TDS/PPM Tester For Hydroponics & Indoor Plants (METCOM)
Amazon.com
864
$119.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay.com
12
Free shipping
$119.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay.com
12
$282.99
Groline Hydroponic Waterproof Ph/EC/TDS/Temperature Portable Meter
Amazon.com
69
Free shipping
$282.99
Groline Hydroponic Waterproof Ph/EC/TDS/Temperature Portable Meter
Amazon.com
69
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing
Amazon.com
59
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing
Amazon.com
59
$99.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$99.99
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$10.00
2X 3-IN-1 TDS Meter Digital PPM EC TEMP Meter Water Quality Tester W/ Pen Pocket
eBay.com
Free shipping
$10.00
2X 3-IN-1 TDS Meter Digital PPM EC TEMP Meter Water Quality Tester W/ Pen Pocket
eBay.com
Free shipping
$106.60
Accurate Nutrient Meter, EC, TDS, PPM, CF Readings For Thriving Plants
eBay.com
Free shipping
$106.60
Accurate Nutrient Meter, EC, TDS, PPM, CF Readings For Thriving Plants
eBay.com
Free shipping
$104.00
Bluelab Truncheon Nutrient Meter, Digital Conductivity Tester In Water (EC, 500, Ppm 700, CF, TDS) Tool For Hydroponic System And Indoor Plant Grow
Amazon.com
1K+
Free shipping
$104.00
Bluelab Truncheon Nutrient Meter, Digital Conductivity Tester In Water (EC, 500, Ppm 700, CF, TDS) Tool For Hydroponic System And Indoor Plant Grow
Amazon.com
1K+
$16.99
Digital LCD EC/TDS Meter Water Quality Tester PPM Testing Kits Monitor 2 Pack
eBay.com
Free shipping
$16.99
Digital LCD EC/TDS Meter Water Quality Tester PPM Testing Kits Monitor 2 Pack
eBay.com
Free shipping
$36.99
Digital Tds Meter 3In1 Ec Ppm Temp Drinking Water Quality Tester
eBay
$36.99
Digital Tds Meter 3In1 Ec Ppm Temp Drinking Water Quality Tester
eBay
$110.00
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$110.00
Bluelab Truncheon Original Ec Ppm Meter -Ec Cf Hydroponic Tester Blue
eBay
Free shipping
$3.54
Digital TDS EC Water Tester 0-9990 Range Multifunctional PPM Temperature Meter For Water Purity Testing White Color
AliExpress
$3.54
Digital TDS EC Water Tester 0-9990 Range Multifunctional PPM Temperature Meter For Water Purity Testing White Color
AliExpress
$12.85
Digital 3In1 PPM / EC / TEMP Water Meter Quality Tester Pen Hydro Grow Tool
eBay.com
Free shipping
$12.85
Digital 3In1 PPM / EC / TEMP Water Meter Quality Tester Pen Hydro Grow Tool
eBay.com
Free shipping
$18.59
3 in 1 Digital Water Quality Tester TDS EC Purity Meter TEMP PPM Test Filter Pen
eBay.com
Free shipping
$18.59
3 in 1 Digital Water Quality Tester TDS EC Purity Meter TEMP PPM Test Filter Pen
eBay.com
Free shipping
$159.13
Water Quality Tester Ph Orp Ec Ppm Cf Humidity Meter Atc For Wifi
eBay
Free shipping
$159.13
Water Quality Tester Ph Orp Ec Ppm Cf Humidity Meter Atc For Wifi
eBay
Free shipping