Conductivity/TDS Meters

Explore our range of high-quality conductivity and TDS meters designed for precise measurement and reliable performance in your laboratory

Product List

HM Digital ZT-2 TDS Tester, 0-999 ppm

HM Digital ZT-2 TDS Meter

Product Review Score

4.34 out of 5 stars

129 reviews

$9.95

KALWNIA 3-in-1 TDS, Temperature & EC Meter

KALWNIA TDS & EC Meter

Product Review Score

4.96 out of 5 stars

121 reviews

$9.99

Greisinger G1410 TDS Conductivity Meter

Greisinger G1410 TDS Meter

Product Review Score

4.5 out of 5 stars

66 reviews

$163.50

2024 4-in-1 TDS Meter for Water Testing

2024 4-in-1 TDS Water Meter

Product Review Score

4.87 out of 5 stars

126 reviews

$7.63 $5.87

ESEASONGEAR ZW2 TDS Meter for Water Testing

ESEASONGEAR ZW2 Water Tester

Product Review Score

4.8 out of 5 stars

11 reviews

$10.99

Conductivity Test Pen for Grounding Products

Grounding Conductivity Test Pen

Product Review Score

4.16 out of 5 stars

132 reviews

$9.99

Digital TDS Meter Water Quality Tester 0-9990ppm

Digital TDS Water Tester

Product Review Score

4.41 out of 5 stars

208 reviews

$6.99 $4.99

4-in-1 Digital TDS Water Quality Tester

4-in-1 Water Quality Tester

Product Review Score

4.82 out of 5 stars

153 reviews

$12.99

Sunliech 4 in 1 Digital Water Quality Meter

Sunliech 4-in-1 Water Tester

Product Review Score

4.67 out of 5 stars

140 reviews

$5.29

Myron L 6PIIFCE Multi-Parameter Water Quality Meter

Myron L 6PIIFCE Water Meter

Myron L

Product Review Score

4.75 out of 5 stars

10 reviews

$1,095.70

Extech EC210 Handheld Conductivity and TDS Meter

Extech EC210 Conductivity Meter

Extech

Product Review Score

4.26 out of 5 stars

178 reviews

$234.00

2025 Upgraded 4-in-1 Turbidity and TDS Meter

4-in-1 TDS & Turbidity Meter

Product Review Score

4.1 out of 5 stars

25 reviews

$12.99 $9.49