ชุดทดสอบน้ำสระว่ายน้ำ 4 in1 (อัลคาลินิตี้,โบรมีน,คลอรีน,พีเอช)

HI 3825

Combination Swimming Pool Test Kit

Swimming pool water requires daily tests for alkalinity, bromine, chlorine and pH.

Chlorine and bromine, which kill micro-organisms, are commonly used in swimming pool water because of their disinfectant properties.

Alkalinity and pH are monitored because their concentration in pool water affects the proper activity of the disinfecting agents.

Bromine and chlorine tests are colorimetric (color comparison), alkalinity is a titration and pH tests are performed with HANNA®‘ pH pocket tester, pHep, that guarantees greater accuracy than litmus papers and over a wider range.

Specifications

Dimensions		370 x 270 x 80 mm (14.6 x 10.6 x 3.1″)
Weight		1.1 kg (2.4 lb.)

Multi Parameter Chemical Test Kit Specifications

Parameter	Range	Method	Smallest Increment	Chemical Method	Number Of Test
Alkalinity	0-100 mg/L 0-300 mg/L	Titration	1 mg/L 3 mg/L	Phenolphthalein/Bromphenol blue	approx. 110
Bromine	0.0-3.0 mg/L	Colorimetric	0.6 mg/L	DPD	approx. 60
Chlorine	0.0-2.5 mg/L	Colorimetric	0.5 mg/L	DPD	approx. 50
pH	0.0-14.0 pH	Electronic pH Tester	0.1 pH	N/A	life of meter

ชุดทดสอบน้ำสระว่ายน้ำ 4 in1 (อัลคาลินิตี้,โบรมีน,คลอรีน,พีเอช)

HI 3825

Combination Swimming Pool Test Kit

Multi Parameter Chemical Test Kit Specifications

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