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Accurate measurement from only a single drop of sample onto HORIBA's original flat sensor. LAQUAtwin product line-up offers easy, quick, and reliable measurement of 8 parameters. It brings new dimension to your water quality testing.

Replacement Sensors

Replacement sensor for LAQUAtwin B-711, B-712, B-713, pH-11, pH-22, and pH-33

Replacement sensor for LAQUAtwin B-771, EC-11, EC-22, and EC-33

Replacement sensor for LAQUAtwin B-722 and Na-11

Replacement sensor for LAQUAtwin B-731 and K-11

Replacement sensor for LAQUAtwin B-741,B-742, B-743, NO3-11, NO3-11C, and NO3-11S.

Replacement sensor for LAQUAtwin B-751 and Ca-11

Replacement sensor for LAQUAtwin B-721 and Salt-22

Replacement Sensor for LAQUAtwin Salt-11

Standard Solutions

For LAQUAtwin B-212, B-213, B-712, B-713, pH-11, pH-22, pH-33

514-7 pH 7.00 Buffer14-ml x 6 bottlesFor LAQUAtwin pH-11, pH-22, pH-33

514-22 / Y071L 1.41 mS/cm (1413µS/cm) Conductivity Standard Solution 14-ml x 6 bottlesFor LAQUAtwin B-771, EC-11, EC-22, EC-33

514-23 / Y071H 12.9 mS/cm Conductivity Standard Solution14-ml x 6 bottlesFor LAQUAtwin B-771, EC-11, EC-22, EC-33

514-05 / Y021L 0.5% NaCl Standard Solution14-ml x 6 bottlesFor Cardy C-121 and LAQUAtwin B-721, Salt-11, and Salt-22

514-50 / Y021H 5.0% NaCl Standard Solution14-ml x 6 bottlesFor Cardy C-121 and LAQUAtwin B-721, Salt-11, and Salt-22

514-20 Conditioning Solution14-ml x 6 bottlesFor LAQUAtwin EC-11, EC-22, EC-33, Salt-11

Y022L 150ppm Sodium Ion Standard Solution14-ml x 6 bottlesFor Cardy C-122 and LAQUAtwin B-722, Na-11

For Cardy C-122 and LAQUAtwin B-722, Na-11

For Cardy C-131 and LAQUAtwin B-731, K-11

For Cardy 131 and LAQUAtwin B-731, K-11

For Twin B-342 and LAQUAtwin B-742, NO3-11S

For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11

For Twin B-341, B-342 and LAQUAtwin B-741, B-742, NO3-11C, NO3-11S

For Cardy C-141, Twin B-343, and LAQUAtwin B-743, NO3-11

For Twin B-341 and LAQUAtwin B-741, NO3-11C

For LAQUAtwin B-751 and Ca-11

For LAQUAtwin B-751 and Ca-11

Sampling Sheet & Holder

For LAQUAtwin and Twin pocket meters, except conductivity and salt EC models

For LAQUAtwin pocket meters, except conductivity and salt EC models

LAQUAtwin・TWIN Accessories

TWIN・CARDY Electrodes

TWIN・CARDY Accessories

HORIBA Offices

Americas

Irvine, California

HORIBA Instruments Incorporated Head Office
work
9755 Research Drive
Irvine California 92618 USA
work +1 800 446 7422
work fax +1 949 468 1790

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