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Laboratory Equipment  » Meters & Testers  » Fluoride Meter  » Waterproof Fluoride Meter, Extensive Range - Hanna*

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Waterproof Fluoride Meter, Extensive Range - Hanna* Photo
Waterproof Fluoride Meter, Extensive Range - Hanna*

The 50-HI98402 measures fluoride from minute traces to heavy presence.

The measurement range spans 0.05 mg/L to 1.9 g/L in 5 distinct scales to provide the best resolution in every division. In addition, with auto-ranging, 50-HI98402 automatically selects the range that provides the best resolution. All results are displayed directly in fluoride concentration. In order to guarantee maximum repeatability, the measurements are performed utilizing the 50-HI4010 fluoride specific electrode and the separate 50-HI5313 reference electrode.

50-HI98402 compensates for the temperature automatically from 0 to 35°C using the 50-HI7662 stainless steel temperature probe. The temperature measured together with fluoride concentrations are displayed on the large LCD simultaneously.

SKU Description Units Price Quantity
50-HI98402 Waterproof Fluoride Meter, Extensive Range - Hanna 1 $435.60

All operations are microprocessor controlled for added precision and simplicity. Calibration is automatic at one or two points. The first calibration point is in the middle of the range at 100 mg/L (ppm). The slope can then be selected for low fluoride measurements at 10 mg/L, or higher contents at 1000 mg/L.

50-HI98402 is supplied complete with 4 x 1.5V AA batteries, Instruction manual and a rugged carrying case. Electrodes/Probes are not included.

Specifications: 50-HI98402



0.050 to 0.500 mg/L; 0.50 to 5.00 mg/L; 5.0 to 50.0 mg/L; 50 to 500 mg/L; 0.50 to 1.90 g/L;


0.0 to 50.0


0.001 / 0.01 / 0.1 / 1 mg/L; 0.01 g/L; 0.1°C

Accuracy (@20°C/68°F)

±5% of reading or ±0.02 mg/L (with less than ±3°C difference from calibration temperature)

Typical EMC Deviation

±2% F.S.; ±0.5°C


Automatic 1 or 2 points at 100 mg/L and 10.0 mg/L or 1.00 g/L

Temp Compensation

Automatic from 5 to 35°C (41 to 95°F)


50-HI4010 fluoride selective electrode, BNC connector, 1 m cable

50-HI5313 reference electrode, 1 m cable (optional)

Battery Type / Life

4 x 1.5V / approximately 120 hours of continuous use


0 to 50°C (32 to 122°F); RH 100%


196 x 80 x 60 mm (7.7 x 3.1 x 2.4.)


450 g (15.9 oz.)

ScienceLab offers Waterproof Fluoride Meter, Extensive Range - Hanna* and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from Fluoride Meter, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.
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