เครื่องวัดค่า pH (pH Meter และ กระดาษลิตมัส)
Digital pH Meter Resolution 0.1 pH measurement range 0.0-14.0
Digital pH Meter Resolution 0.1 pH measurement range 0.0-14.0 Rugged, accurate and waterproof
Rugged, accurate and waterproof
2-position benchtop pH meter with large LED display screen.
Digital pH meter (+Temperature) for laboratory, benchtop, 2 positions resolution
PH test paper, roll type Brand DF Length 5 meters per roll (1 roll for pH 0-14)
PH test paper, roll type Brand DF
Length 5 meters per roll (1 roll for pH 0-14)
A dissolving powder for setting the pH of all pH Meters with pH 4.00 and pH 6.86.
Powder for setting the pH of all pH Meters with pH 4.00 and pH 6.86 and pH 9.18.
Electrode for benchtop pH meter, resolution 2
Solution for immersion electrode pH meter
Sensor head for digital pH meter Resolution 0.1 pH measurement range 0.0-14.0
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