วันศุกร์ที่ 7 เมษายน พ.ศ. 2560

Hanna Instruments HI98402 Fluoride Portable Meter, 5.0 to 50.0 mg/L, 0.1 mg/L Resolution Reviews.

Hanna Instruments HI98402 Fluoride Portable Meter, 5.0 to 50.0 mg/L, 0.1 mg/L Resolution








Hanna HI98402 Fluoride Portable Meter

 measures fluoride from 0.05 mg/L to 1.9 g/L in 5 distinct scales. This Fluoride portable meter utilizes an auto - ranging feature which automatically selects the range that provides the best resolution. 

Hanna HI98402 Fluoride Portable Meter

 automatically compensates for temperature ranging from -5 to 55 degree celcius by using the optional HI7662 stainless steel temperature probe. Both the temperature measured together with fluoride concentrations are displayed on the large LCD. Calibration is automatic at one or two points. The calibration points can be chosen among one mg/L, two mg/L, ten mg/L, one hundred mg/L and one thousand mg/L. 

Hanna HI98402 Fluoride Portable Meter

 is supplied in a rugged carrying case complete with batteries that provide up to two hundred hours of continuous operation.

Accessories
Electrodes : 

HI 4010 Fluoride electrode with BNC connector and one metre(Three point three feet) cable.
HI5313 Reference electrode with BNC corrector and one metre(three point three feet) cable.
HI7662 Stainless steel temperature probe with one metre(three point three feet) cable.

Solutions : 

HI4010-01  0.1 molar fluoride solution, five hundred millilitre.
HI4010-02  one hundred part per million fluoride solution, five hundred millilitre.
HI4010-03  one thousand part per million fluoride solution, five hundred millilitre.
HI4010-30  Fluoride solution kit including HI4010-00, HI4010-10 and HI4010-11 , five hundred millilitre(4 each)
HI4010-11   one milligrams per litre(ppm) mixed with TISAB II fluoride solution, 500 ml.
HI4010-12  two milligrams per litre(ppm) mixed with TISAB II fluoride solution, 500 ml.

HI4010-10  ten milligrams per litre(ppm) mixed with TISAB II fluoride solution, 500 ml.

HI4010-00  TISAB II fluoride solution, 500 ml.
HI4010-05  TISAB II fluoride solution, one gallon.

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