pH, ORP, & ISE Meters

Accurately measure and monitor your solutions with our high-quality pH, ORP, and ISE meters for precise laboratory results

Product List

DROK Digital Multimeter for AC Voltage and Current

DROK Digital Multimeter - AC

Product Review Score

4.8 out of 5 stars

162 reviews

$18.52

High Precision Hydroponic pH Meter Kit

Precision Hydroponic pH Meter

Product Review Score

4.26 out of 5 stars

63 reviews

$149.00 $119.20

7-in-1 Digital pH and TDS Meter

Digital pH & TDS Meter

Product Review Score

4.74 out of 5 stars

193 reviews

$58.99

7-in-1 Digital pH, TDS, & EC Meter

Digital 7-in-1 Meter

Product Review Score

4.46 out of 5 stars

159 reviews

$46.99

Consfly 8-in-1 Water Quality Test Meter

Consfly 8-in-1 Water Tester

Product Review Score

4.34 out of 5 stars

168 reviews

$36.90

4-in-1 PH and TDS Meter Combo Kit

PH and TDS Meter Set

Product Review Score

4.28 out of 5 stars

44 reviews

$9.99

3-in-1 Digital pH Meter for Water Testing

3-in-1 Digital pH Tester

Product Review Score

4.76 out of 5 stars

165 reviews

$19.99

UIUZMAR Digital pH Tester for Food & Ferments

UIUZMAR Digital Food pH Tester

Product Review Score

4.58 out of 5 stars

98 reviews

$38.85

Apera SX721 Portable pH/ORP Meter Kit

Apera SX721 pH Meter Kit

Apera Instruments

Product Review Score

4.5 out of 5 stars

193 reviews

$295.00

Portable pH Meter with 200 Data Sets

Portable pH Meter: 200 Sets

Product Review Score

4.33 out of 5 stars

74 reviews

$199.00

Bluelab pH Calibration Solution Kit - 500 ml

Bluelab pH Calibration Kit

Bluelab

Product Review Score

4.85 out of 5 stars

56 reviews

$39.99

Digital PH Meter for Water Quality Testing

Digital pH Meter for Testing

Product Review Score

4.73 out of 5 stars

223 reviews

$15.00