Shop Arduino pH-meter

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$204.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
Free shipping
$204.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
$655.65
$783.00
GF Signet 3-2751-1 In-Line Ph/ORP Sensor Body, For 9900 Or 9950, 15 ft Cord | Serv-A-Pure
Serv-A-Pure
16% off
$655.65
$783.00
GF Signet 3-2751-1 In-Line Ph/ORP Sensor Body, For 9900 Or 9950, 15 ft Cord | Serv-A-Pure
Serv-A-Pure
$158.49
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
38
Free shipping
$158.49
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
$185.00
Rauland Responder 4000 R4K Power Supply Pre-Owned
BEC Integrated
$185.00
Rauland Responder 4000 R4K Power Supply Pre-Owned
BEC Integrated
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$124.53
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
Free shipping
$124.53
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
$7.00
$10.37
Monitoring Control Meter PH Detection Regulator For Arduino PH Module PH Regulator Electrode Probe
Aliexpress
32% off
$7.00
$10.37
Monitoring Control Meter PH Detection Regulator For Arduino PH Module PH Regulator Electrode Probe
Aliexpress
$450.50
Environmental Express Oakton Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$450.50
Environmental Express Oakton Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$496.50
Environmental Express Ph 100 Portable Ph Meter Kit With Case, Ph And Temperature Probes, And Solutions | Cole-Parmer
Cole-Parmer
$496.50
Environmental Express Ph 100 Portable Ph Meter Kit With Case, Ph And Temperature Probes, And Solutions | Cole-Parmer
Cole-Parmer
$5.24
$9.86
Liquid PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe For Arduino
Aliexpress
46% off
$5.24
$9.86
Liquid PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe For Arduino
Aliexpress
$726.33
$867.00
GF Signet 3-2751-2 In-Line Ph/ORP Sensor Body, For 9900 Or 9950 | Serv-A-Pure
Serv-A-Pure
16% off
$726.33
$867.00
GF Signet 3-2751-2 In-Line Ph/ORP Sensor Body, For 9900 Or 9950 | Serv-A-Pure
Serv-A-Pure
$44.39
$63.92
Gravity: Analog Ph Sensor / Meter Pro Kit For Arduino SEN0169
jmpropiedades.com
Free shipping
30% off
$44.39
$63.92
Gravity: Analog Ph Sensor / Meter Pro Kit For Arduino SEN0169
jmpropiedades.com
$4.54
$6.05
PH Sensor Module For Arduino PH 0-14 Value Liquid Detection Test Electrode Probe For 51/STM32 BNC 5V
Aliexpress
24% off
$4.54
$6.05
PH Sensor Module For Arduino PH 0-14 Value Liquid Detection Test Electrode Probe For 51/STM32 BNC 5V
Aliexpress
$20.49
Gravity Analog Ph Sensor Meter Pro Kit For Arduino SEN0169
Zpvzu
$20.49
Gravity Analog Ph Sensor Meter Pro Kit For Arduino SEN0169
Zpvzu
$117.87
Analog Ph Meter Ph Sensor Water Quality Detection For Arduino
eBay
Free shipping
$117.87
Analog Ph Meter Ph Sensor Water Quality Detection For Arduino
eBay
$881.00
Hach HQ1110 Portable Dedicated Ph/ORP/Mv Meter With Out Electrode LEV015.53.1110A
Core & Main
$881.00
Hach HQ1110 Portable Dedicated Ph/ORP/Mv Meter With Out Electrode LEV015.53.1110A
Core & Main
$32.99
Tilswall 3-In-1 Soil Meter Digital Plant Temperature/Soil/PH Meter, 1Pcs
Tilswall US
$32.99
Tilswall 3-In-1 Soil Meter Digital Plant Temperature/Soil/PH Meter, 1Pcs
Tilswall US
$62.99
Tilswall Garden & Farm Ph Temp Meter
Tilswall US
$62.99
Tilswall Garden & Farm Ph Temp Meter
Tilswall US
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
52% off
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
$1,243.00
Hach Phd Online Process Ph Sensor General Purpose Ph Sensor PD1P1
Core & Main
$1,243.00
Hach Phd Online Process Ph Sensor General Purpose Ph Sensor PD1P1
Core & Main
$20.29
Vivosun Ph & TDS Combo Meter
Hydrobuilder
$20.29
Vivosun Ph & TDS Combo Meter
Hydrobuilder
$244.50
Environmental Express Oakton Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$244.50
Environmental Express Oakton Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$33.92
$35.70
Industrial Ph Meter Module PH Detector Sensor Analog Sensor 5V For Arduino
eBay
$33.92
$35.70
Industrial Ph Meter Module PH Detector Sensor Analog Sensor 5V For Arduino
eBay
$485.00
Hach Pocket Pro+ Multi 2 Tester For Ph/Cond/TDS/Salinity With Replaceable Sensor 9532800
Core & Main
$485.00
Hach Pocket Pro+ Multi 2 Tester For Ph/Cond/TDS/Salinity With Replaceable Sensor 9532800
Core & Main
$244.50
$326.00
Matfer 250153 Bourgeat PH Meter | Commercial Restaurant Supply
RestaurantSupply.com
25% off
$244.50
$326.00
Matfer 250153 Bourgeat PH Meter | Commercial Restaurant Supply
RestaurantSupply.com
$655.65
$783.00
GF Signet 3-2818-1 Conductivity/Resistivity Electrode, 0.01 Cell Constant, 3/4' | Serv-A-Pure
Serv-A-Pure
16% off
$655.65
$783.00
GF Signet 3-2818-1 Conductivity/Resistivity Electrode, 0.01 Cell Constant, 3/4' | Serv-A-Pure
Serv-A-Pure
$198.99
Ph Ec Temp Meter Ph And Ec Meter Water Quality Online Sensor W/ Screen
eBay
Free shipping
$198.99
Ph Ec Temp Meter Ph And Ec Meter Water Quality Online Sensor W/ Screen
eBay
$67.16
Digital PH Tester Meter With Temperature Compensation From Rapids Wholesale
Rapids Wholesale Equipment
$67.16
Digital PH Tester Meter With Temperature Compensation From Rapids Wholesale
Rapids Wholesale Equipment
$44.32
$103.20
Taylor Precision 6580 PH And Water Temperature Meter Digital With Calibration Solutions | Commercial Restaurant Supply
RestaurantSupply.com
57% off
$44.32
$103.20
Taylor Precision 6580 PH And Water Temperature Meter Digital With Calibration Solutions | Commercial Restaurant Supply
RestaurantSupply.com
$60.99
Kegland Ph Meter | Digital Display | Automatic Temperature Compensation | 0.01 Resolution | Buffer Solution Included
MoreBeer!
$60.99
Kegland Ph Meter | Digital Display | Automatic Temperature Compensation | 0.01 Resolution | Buffer Solution Included
MoreBeer!
$99.95
$112.45
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
11% off
$99.95
$112.45
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
$27.97
Ph Meter, Digital PH Meter, PH Meter For Water, PH Tester 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range, For Household Dri
Walmart
Free shipping
$27.97
Ph Meter, Digital PH Meter, PH Meter For Water, PH Tester 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range, For Household Dri
Walmart
$25.99
$35.99
Stock Preferred - Digital Ph Meter LCD Tester With Electrode - Black
Best Buy Marketplace
27% off
$25.99
$35.99
Stock Preferred - Digital Ph Meter LCD Tester With Electrode - Black
Best Buy Marketplace
$5.97
Digital Ph And TDS Meter Kits, 0.01Ph High Accuracy Pen-Type Ph Meter 2% Readout Accuracy 3-In-1 TDS EC Temperature Meter For Hydroponics, Pool, And A
Walmart
$5.97
Digital Ph And TDS Meter Kits, 0.01Ph High Accuracy Pen-Type Ph Meter 2% Readout Accuracy 3-In-1 TDS EC Temperature Meter For Hydroponics, Pool, And A
Walmart
$53.37
Digital PH Meter Accuracy 0.1 Ph 0-14 Waterproof Food Wine Beer PH Tester Hydroponic Soil ATC PH Tester / Measurement Device ,Plug-And-Play
Walmart
Free shipping
$53.37
Digital PH Meter Accuracy 0.1 Ph 0-14 Waterproof Food Wine Beer PH Tester Hydroponic Soil ATC PH Tester / Measurement Device ,Plug-And-Play
Walmart
$64.97
PH Meter And TDS Meter Digital Water Quality Tester With LCD Display Ph Ec Meter
Inspire Uplift
$64.97
PH Meter And TDS Meter Digital Water Quality Tester With LCD Display Ph Ec Meter
Inspire Uplift

Shop Arduino pH-meter

Sponsored
About our ads
$204.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
Free shipping
$204.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
$655.65
$783.00
GF Signet 3-2751-1 In-Line Ph/ORP Sensor Body, For 9900 Or 9950, 15 ft Cord | Serv-A-Pure
Serv-A-Pure
16% off
$655.65
$783.00
GF Signet 3-2751-1 In-Line Ph/ORP Sensor Body, For 9900 Or 9950, 15 ft Cord | Serv-A-Pure
Serv-A-Pure
$158.49
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
38
Free shipping
$158.49
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
$185.00
Rauland Responder 4000 R4K Power Supply Pre-Owned
BEC Integrated
$185.00
Rauland Responder 4000 R4K Power Supply Pre-Owned
BEC Integrated
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$124.53
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
1
Free shipping
$124.53
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
$7.00
$10.37
Monitoring Control Meter PH Detection Regulator For Arduino PH Module PH Regulator Electrode Probe
Aliexpress
32% off
$7.00
$10.37
Monitoring Control Meter PH Detection Regulator For Arduino PH Module PH Regulator Electrode Probe
Aliexpress
$450.50
Environmental Express Oakton Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$450.50
Environmental Express Oakton Oakton Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$496.50
Environmental Express Ph 100 Portable Ph Meter Kit With Case, Ph And Temperature Probes, And Solutions | Cole-Parmer
Cole-Parmer
$496.50
Environmental Express Ph 100 Portable Ph Meter Kit With Case, Ph And Temperature Probes, And Solutions | Cole-Parmer
Cole-Parmer
$5.24
$9.86
Liquid PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe For Arduino
Aliexpress
46% off
$5.24
$9.86
Liquid PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe For Arduino
Aliexpress
$726.33
$867.00
GF Signet 3-2751-2 In-Line Ph/ORP Sensor Body, For 9900 Or 9950 | Serv-A-Pure
Serv-A-Pure
16% off
$726.33
$867.00
GF Signet 3-2751-2 In-Line Ph/ORP Sensor Body, For 9900 Or 9950 | Serv-A-Pure
Serv-A-Pure
$44.39
$63.92
Gravity: Analog Ph Sensor / Meter Pro Kit For Arduino SEN0169
jmpropiedades.com
Free shipping
30% off
$44.39
$63.92
Gravity: Analog Ph Sensor / Meter Pro Kit For Arduino SEN0169
jmpropiedades.com
$4.54
$6.05
PH Sensor Module For Arduino PH 0-14 Value Liquid Detection Test Electrode Probe For 51/STM32 BNC 5V
Aliexpress
24% off
$4.54
$6.05
PH Sensor Module For Arduino PH 0-14 Value Liquid Detection Test Electrode Probe For 51/STM32 BNC 5V
Aliexpress
$20.49
Gravity Analog Ph Sensor Meter Pro Kit For Arduino SEN0169
Zpvzu
$20.49
Gravity Analog Ph Sensor Meter Pro Kit For Arduino SEN0169
Zpvzu
$117.87
Analog Ph Meter Ph Sensor Water Quality Detection For Arduino
eBay
Free shipping
$117.87
Analog Ph Meter Ph Sensor Water Quality Detection For Arduino
eBay
$881.00
Hach HQ1110 Portable Dedicated Ph/ORP/Mv Meter With Out Electrode LEV015.53.1110A
Core & Main
$881.00
Hach HQ1110 Portable Dedicated Ph/ORP/Mv Meter With Out Electrode LEV015.53.1110A
Core & Main
$32.99
Tilswall 3-In-1 Soil Meter Digital Plant Temperature/Soil/PH Meter, 1Pcs
Tilswall US
$32.99
Tilswall 3-In-1 Soil Meter Digital Plant Temperature/Soil/PH Meter, 1Pcs
Tilswall US
$62.99
Tilswall Garden & Farm Ph Temp Meter
Tilswall US
$62.99
Tilswall Garden & Farm Ph Temp Meter
Tilswall US