Testers

     

HI 98127 and HI 98128 pH/Temperature Testers   HI 98128  (pHep 5) pH/Temperature Tester

Waterproof with Replaceable Electrode Cartridge

HI 98128 (pHep 5) is supplied with HI 73127 pH electrode, HI 73128 electrode removal tool, and 1.5V batteries (4).

 

pH Range              -2.00 to 16.00 pH

Temp. Range         -5.0 to 60.0oC / 23.0 to 140.0oC

pH Accuracy         +/- 0.05 pH

Temp. Accuracy     +/- 0.5oC / 0.1oF

 

SOLUTIONS 

HI 70004P     pH 4.01 buffer solution, 20 mL sachets (25)

HI 70006P     pH 6.86 buffer solution, 20 mL sachets (25)

HI 70007P     pH 7.01 buffer solution, 20 mL sachets (25)

HI 70009P     pH 9.18 buffer solution, 20 mL sachets (25)

HI 70010P     pH 10.01 buffer solution, 20 mL sachets (25)

ACCESSORIES

HI 73127       Spare pH electrode

HI 73128       Electrode removal tool

 

 

HI 98129 and HI 98130  pH/Conductivity/TDS Testers   HI 98129  pH/Conductivity/TDS Tester

Waterproof and Designed to Float

HI 98129 is a waterproof tester that offers high accuracy pH, EC/TDS, and temperature measurements in a single tester--no more switching between meters for your routine measurements.

The tester features an easy-to-replace pH electrode.

HI 98129 (Combo) is supplied with 1.5 V  batteries (4), HI 73127 pH electrode, and HI 73128 electrode removal tool.

 

Range                        pH                      0.00 to 14.00 pH

                                 Conductivity         0 to 3999 uS/cm

                                 TDS                    0 to 2000 ppm (mg/L)

                                 Temperature        0.0 to 60oC / 32.0to 140.0oF

Resolution                  pH                      0.01 pH

                                 Conductivity         1 uS/cm

                                 TDS                    1 ppm (mg/L)

                                 Temperature         0.1oC / 0.1oF

Accuracy                   pH                       +/-0.5 pH

                                 Conductivity         +/-2% F.S.

                                 TDS                    +/-2% F.S.

                                 Temperature         +/-0.5oC / +/-1.0oF

 

SOLUTIONS

HI 70004P     pH 4.01 buffer solution, 20 mL sachet (25 pcs)  

HI 70006P     pH 6.86 buffer solution, 20 mL sachet (25 pcs) 

HI 70007P     pH 7.01 buffer solution, 20 mL sachet (25 pcs) 

HI 70009P     pH 9.18 buffer solution, 20 mL sachet (25 pcs) 

HI 70010P     pH 10.01 buffer solution, 20 mL sachet (25 pcs) 

HI 70030P     12880 uS/cm calibration solution, 20 mL sachet (25 pcs)  

HI 70031P     1413 uS/cm calibration solution, 20 mL sachet (25 pcs) 

HI 70032P     1382 ppm calibration solution, 20 mL sachet (25 pcs)

HI 70038P     6.44 ppt calibration solution, 20 mL sachet (25 pcs) 

HI 70442P     1500 ppm calibration solution, 20 mL sachet (25 pcs) 

HI 70300M   Electrode storage solution, 250 mL

HI 7061M     Electrode cleaning solution, 250 mL

ACCESSORIES

HI 73127      Spare pH electrode

HI 73128      Electrode removal tool

 

 

 HI 98331 DiST 5  EC/TDS/Temperature Tester   HI 98311 DiST 5  EC/TDS/Temperature Tester

The DiST 5 includes features such as  a replaceable graphite electrode, adjustable TDS ratio, temperature in °C or °F, automatic temperature compensation (ATC) with adjustable ß, battery level indicator, stability indicator, automatic shut-off and automatic calibrating all in a floating, waterproof casing.

HI 98311 (DiST 5) is supplied with HI 73311 EC/TDS probe, HI 73128 probe removal tool, and 1.5V batteries (4).

 

Range                       Conductivity            0 to 3999 uS/cm

                                 TDS                      0 to 2000 ppm (mg/L)

                                 Temperature           0.0 to 60oC / 32.0o to 140.0oF

Resolution                  Conductivity           1 uS/cm

                                  TDS                     1 ppm (mg/L)

                                  Temperature          0.1oC / 0.1oF  

Accuracy                    Conductivity          +/-2% F.S.

                                  TDS                     +/-2% F.S.

                                  Temperature          +/-0.5oC / 1.0oF

 

SOLUTIONS

HI 70030P     12.88 mS/cm calibration solution, 20 mL sachet (25 pcs)  

HI 70031P     1413 uS/cm calibration solution, 20 mL sachet (25 pcs) 

HI 70032P     1382 ppm calibration solution, 20 mL sachet (25 pcs)

HI 70038P     6.44 ppt calibration solution, 20 mL sachet (25 pcs) 

HI 70442P     1500 ppm calibration solution, 20 mL sachet (25 pcs) 

ACCESSORIES

HI 73311       Spare conductivity and TDS probe

HI 73128P     Probe removal tool