FH-77 Hydrogen rich test pen

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Product Description:
Used to measure the dissolved hydrogen content of hydrogen water (hydrogen-rich water) and hydrogen water generators.
Features:
1, electrode replacement is easy
2. Intelligent, easy to carry, easy to operate and practical;
3. Products are widely used in food, sanitation, geological exploration, metallurgy, surface water,
Industrial wastewater, drinking water, acid rain, etc.
Main technical parameters:
Radius
ppb
0 ~1999ppb
ppm
0 ~ 1.99ppm
Resolution
ppb 1ppb
ppm 0.01ppm
precision
ppb ±10ppb
ppm ±0.02ppm
Automatic temperature compensation
0℃ to 50℃
battery
Two number 7 batteries
Operating temperature
0℃ to 50℃
dimension
207 x 32 x 36 mm
weight
85g(without battery)

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