Conductivity Meters

On this page you will find a variety of precision instruments including bench meters, portable meters, testers, monitors and calibration solutions to measure conductivity, total dissolved solids and other parameters.  These instruments are used in graphic arts, breweries and yeast factories, water softening, fertilizer dosing, chemical industry, steam generation and power plants, electrolytic and electro-plating processes, metallurgical processes, food industry, paper and textile industry, tanneries, soap and detergent industry, and cooling towers.

 

EC 214, EC 215, EC 215R Conductivity Meters   EC 214, EC 215, EC 215R Conductivity Meters

EC 214-01 (115V) and EC 214-02 (230V) are supplied with HI 76300 probe with 1m (3.3') cable, 12 Vdc adapter and instructions.

Range EC 0.0 to 199.9 µS/cm;
0 to 1999 µS/cm;
0.00 to 19.99mS/cm;
0.0 to 199.9 mS/cm

EC 215-01 (115V), EC 215-02 (230V), EC 215R-01 (115V), and EC 215R-02 (230V) are supplied with HI 76303 probe with internal temperature sensor and 1m (3.3') cable, 12 Vdc adapter and instruction. 

Range EC 0.0 to 199.9 µS/cm;
0 to 1999 µS/cm;
0.00 to 19.99mS/cm;
0.0 to 199.9 mS/cm

**The EC 215R model offers analog output of 0-5 V that represents the full conductivity scale across all four ranges.

ELECTRODES

HI 76300       4-ring conductivity probe for EC 214

HI 76303       4-ring conductivity probe with built-in temperature sensor, for EC 215 and EC 215R

SOLUTIONS

HI 7030L      12880 uS/cm calibration solution, 500 mL

HI 7031L      1413 uS/cm calibration solution, 500 mL

HI 7033L      84 uS/cm calibration solution, 500 mL

HI 7034L      80000 uS/cm calibration solution, 500 mL

HI 7035L      111800 uS/cm calibration solution, 500 mL

HI 70300L     Electrode storage solution, 500 mL

HI 7061L      Electrode cleaning solution, 500 mL

ACCESSORIES

HI 710005     115 Vac/12 Vdc power adapter (US)

HI 710006     230 Vac/12 Vdc power adapter (EURO)

HI 76404       Probe holder

 

HI 216  EC and Resistivity Meter   HI 216  EC and Resistivity Meter with ATC

HI 216-01 (115V) and HI 216-02 (230V) are supplied with HI 76303 conductivity probe, HI 3316D resistivity probe, 12 Vdc adapter and instruction manual.

Range EC 199.9 μS/cm / 0 to 1999 μS/cm
19.99 mS/cm / 199.9 mS/cm
0 to 19.90 MΩ•cm

PROBES

HI 76303      Platinum 4-ring conductivity probe with built-in temperature sensor, DIN connector and 1 m (3.3') cable

HI 3316D      Resistivity probe with built-in temperature sensor, DIN connector and 1 m (3.3') cable

SOLUTIONS

 HI 7030L     12880 uS/cm calibration solution, 500 mL

HI 7031L      1413 uS/cm calibration solution, 500 mL

HI 7033L      84 uS/cm calibration solution, 500 mL

HI 7034L      80000 uS/cm calibration solution, 500 mL

HI 7035L      111800 uS/cm calibration solution, 500 mL

HI 7039L      5000 uS/cm calibration solution, 500 mL

HI 70300L     Electrode storage solution, 500 mL

HI 7061L      Electrode cleaning solution, 500 mL

ACCESSORIES

HI 710005    115 Vac/12 Vdc power adapter (US)

HI 710006     230 Vac/12 Vdc power adapter (EURO)

HI 740036     100 mL plastic beaker (6 pieces)

HI 740034     Cap for 100 mL beaker (6 pieces)

HI 76405       Electrode holder

 

HI 2300   HI 2300 Auto-ranging EC, TDS, NaCl, Temperature Meter

HI 2300-01 (115V) and HI 2300-02 (230V) are supplied with HI 76310 conductivity probe, 12 Vdc power adapter and instruction manual.

Range EC 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm; 300 to 2999 µS/cm;
3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm;
up to 500.0 mS/cm (actual EC)
Range TDS 0.00 to 14.99 mg/L (ppm); 15.0 to 149.9 mg/L (ppm); 150 to 1499 mg/L (ppm);
1.50 to 14.99 g/L (ppt); 15.0 to 100.0 g/L (ppt);
up to 400.0 g/L (actual TDS), with 0.80 conversion factor
Range NaCl 0.0 to 400.0%
Range Temperature -9.9 to 120.0°C

SOLUTIONS

 HI 7030L     12880 uS/cm calibration solution, 500 mL

HI 7031L     1413 uS/cm calibration solution, 500 mL

HI 7033L      84 uS/cm calibration solution, 500 mL

HI 7034L      80000 uS/cm calibration solution, 500 mL

HI 7035L      111800 uS/cm calibration solution, 500 mL

HI 7039L      5000 uS/cm calibration solution, 500 mL

HI 7037L      Salinity solution, 500 mL

HI 70300L     Electrode storage solution, 500 mL

HI 7061L      Electrode cleaning solution, 500 mL

ACCESSORIES

HI 92000       Windows compatible software

HI 920010     Cable for PC connection                                                                                             

HI 710005    115 Vac/12 Vdc power adapter (US)

HI 710006     230 Vac/12 Vdc power adapter (EURO)

   

HI 2550-01  EC/TDS/NaCl and pH/mV Meter   HI 2550-01  EC/TDS/NaCl and pH/mV Meter  

HI 2550-01 is supplied with HI 1131B pH electrode, HI 76310 conductivity probe, HI 7662 temperature probe, HI 76404 electrode holder, pH 4 and pH 7 buffer solutions, HI 7071S electrolyte solution, 12 Vdc power adapter and instructions

Range pH/ORP -2.00 to 16.00 pH; -2.000 to 16.000 pH / ±699.9 mV; ±2000 mV
Range EC 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm; 300 to 2999 mS/cm
3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm; up to 500.0 mS/cm actual EC*
Range TDS 0.00 to 14.99 ppm; 15.0 to 149.9 ppm; 150 to 1499 ppm;
1.50 to 14.99 g/L; 15.0 to 100.0 g/L; up to 400.0 g/L actual TDS*
Range NaCl 0.0 to 400.0% NaCl
Range Temperature -10 to 120.0°C (pH); 0.0 to 60.0°C (EC)

 

ELECTRODES

HI 1131B     Refillable pH electrode with BNC connector

HI 76310     4-ring platinum sensor conductivity probe

HI 7662       Temperature probe

SOLUTIONS

HI 7004       pH 4.01 buffer solution, 500 mL

HI 7007       pH 7.01 buffer solution, 500 mL

HI 7010       pH 10.01 buffer solution, 500 mL

HI 7071       Electrolyte solution, 30 mL (4)

HI 77400P   Combination pH Buffer Kit 4.01 & 7.01 pH

HI 70300L   Electrode storage solution, 500 mL

HI 7030L     12880 uS/cm calibration solution, 500 mL

HI 7031L     1413 uS/cm calibration solution, 500 mL

HI 7033L      84 uS/cm calibration solution, 500 mL

HI 7034L      80000 uS/cm calibration solution, 500 mL

HI 7035L      111800 uS/cm calibration solution, 500 mL

HI 7037L      Salinity solution, 500 mL

ACCESSORIES

HI 76404      Electrode holder

HI 710005    115 Vac/12 Vdc power adapter (US)

HI 92000       Windows compatible software

HI 920010     Serial cable for PC connection

 

HI 4321 Research Grade Conductivity/TDS Meter   HI 4321 Conductivity/TDS Meter

The HI 4321 is a research-grade laboratory EC/Resistivity/TDS/Salinity bench meter with a backlit 240 x 320 dot-matrix color screen and millesimal measuring resolution.

3 salinity scales: Practical salinity, Natural sea water, Percent

The HI 4321-01 (115V) and HI 4321-02 (230V) are supplied with 4-ring EC probe, HI 76404N electrode holder, power adapter and instruction manual.

ELECTRODES

HI 76312     Platinum 4-ring Conductivity/TDS probe with temperature sensor and 1 m (3.3') cable

HI 7662-T    Temperature probe with 1 m (3.3') cable

SOLUTIONS

HI 7030L     12880 uS/cm calibration solution, 500 mL

HI 7031L      1413 uS/cm calibration solution, 500 mL

HI 70033P    84 uS/cm calibration solution, 20 mL sachets (25)

HI 7034L      80000 uS/cm calibration solution, 500 mL

HI 7035L      111800 uS/cm calibration solution, 500 mL

HI 7039L      5000 uS/cm calibration solution, 500 mL

HI 7037L      Salinity solution, 500 mL

HI 70300L     Electrode storage solution, 500 mL

HI 7061L      Electrode cleaning solution, 500 mL

ACCESSORIES

HI 76404N     Electrode holder

HI 92000       Windows compatible software

HI 920010     RS232 cable for PC connection

HI 920013     USB cable for PC connection