Conductivity, Salinity & TDS Instrumentation


Instruments for water quality parameter testing.


Conductivity, salinity, and TDS meters measure essential water quality parameters in treatment plants, laboratories, and industrial facilities. Reliable instrumentation ensures accurate analysis of dissolved solids and ionic concentration.

Hach Replacement Sensor for Pocket Pro⁺ Multi 2 Tester (pH, Cond, TDS, Sal, Temp), 9532801
$180.00

Mfr. Part # 9532801

Product # 702554

Hach Replacement Sensor for Pocket Pro⁺ Multi 1 Tester (Cond, TDS, Sal, Temp), 9532701
$147.00

Mfr. Part # 9532701

Product # 702552

Hach Pocket Pro+ Multi 1 Tester for Cond/TDS/Salinity w/ Replaceable Sensor, 9532700
$306.00

Mfr. Part # 9532700

Product # 702551

Hach Pocket Pro Salinity Tester, 9531600
$207.00

Mfr. Part # 9531600

Product # 702544

Hach Pocket Pro High Range Conductivity Tester, 9531500
$181.00

Mfr. Part # 9531500

Product # 702543

Hach Pocket Pro Low Range Conductivity Tester, 9531400
$181.00

Mfr. Part # 9531400

Product # 702542

Hach Pocket Pro High Range TDS Tester, 9531300
$181.00

Mfr. Part # 9531300

Product # 702541

Hach Pocket Pro Low Range TDS Tester, 9531200
$187.00

Mfr. Part # 9531200

Product # 702540

Hach Replacement TDS sensor for Sension+ 5049 multisensor, LZW9172.99
$517.00

Mfr. Part # LZW9172.99

Product # 703809

Hach Printed tubes for TDS calibration, 3 x 10 mL, for portable Sension+, LZW9138.99
$17.79

Mfr. Part # LZW9138.99

Product # 703804

Hach 3 each 50 mL printed flasks for Sension+ laboratory TDS calibration, LZW9111.99
$21.85

Mfr. Part # LZW9111.99

Product # 703799

Hach Sension+ 5060 Portable Platinum TDS Cell for General Applications, LZW5060.97.0002
$598.00

Mfr. Part # LZW5060.97.0002

Product # 703786

Hach Sension+ 5070 Laboratory Platinum TDS Cell for General Applications, LZW5070.97.0002
$614.00

Mfr. Part # LZW5070.97.0002

Product # 703788

Hach Sension+ 5062 Portable Titanium TDS Cell for Difficult Applications, LZW5062.97.0002
$635.00

Mfr. Part # LZW5062.97.0002

Product # 703787

Hach Sension+ 5059 Portable Multi-Parameter Electrode: pH, TDS & Temperature, LZW5059.97.0002
$752.00

Mfr. Part # LZW5059.97.0002

Product # 703785

Hach Sension+ 5048 Portable Multi-Parameter Electrode: pH, TDS, ORP & Temperature, LZW5048.97.0002
$855.00

Mfr. Part # LZW5048.97.0002

Product # 703777

Hach Sension+ 5049 Portable Multi-Parameter Electrode: pH, TDS, DO & Temperature, LZW5049.97.0002
$1,780.00

Mfr. Part # LZW5049.97.0002

Product # 703778

Hach Pocket Pro+ Multi 2 Tester for pH/Cond/TDS/Salinity w/ Replaceable Sensor, 9532800
$470.00

Mfr. Part # 9532800

Product # 702553

Hach HQ4200 Portable Meter w/ Rugged Field Gel pH & TDS Electrodes, 5 m Cables, LEV015.53.42003
$4,420.00

Mfr. Part # LEV015.53.42003

Product # 703546

Hach HQ4100 Portable Multi-Meter w/ Rugged Field TDS Electrode, 5 m Cable, LEV015.53.41005
$3,045.00

Mfr. Part # LEV015.53.41005

Product # 703543

Hach HQ4100 Portable Multi-Meter w/ TDS Electrode, 1 m Cable, LEV015.53.41004
$2,600.00

Mfr. Part # LEV015.53.41004

Product # 703542

Hach HQ2100 Portable Multi-Meter w/ Rugged Field TDS Electrode, 5 m Cable, LEV015.53.21007
$2,783.00

Mfr. Part # LEV015.53.21007

Product # 703530

Hach HQ2100 Portable Multi-Meter w/ TDS Electrode, 1 m Cable, LEV015.53.21006
$2,243.00

Mfr. Part # LEV015.53.21006

Product # 703529

Hach HQ1140 Portable Dedicated TDS Meter w/ Rugged Field TDS Electrode, 5 m Cable, LEV015.53.11402
$2,482.00

Mfr. Part # LEV015.53.11402

Product # 703523

Hach HQ1140 Portable Dedicated TDS Meter w/ TDS Electrode, 1 m Cable, LEV015.53.11401
$1,942.00

Mfr. Part # LEV015.53.11401

Product # 703522

Hach HQ430D Laboratory TDS/TDS Meter Package w/ 4 Poles Graphite CDC401 Cell, 8509600
$2,917.00

Mfr. Part # 8509600

Product # 702369

Hach HQ1140 Portable Conductivity/TDS Meter, w/ Out Electrode, LEV015.53.1140A
$913.00

Mfr. Part # LEV015.53.1140A

Product # 700082