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$164.00
SE
SMART SENSOR AR8401 split pH meter /ORP Detector
pH, ORP, temperature0.00~14.00pH
The pH meter and ORP Detector are two-in-one to simultaneously monitor the acid and alkaline of water, oxidation and reduction reactivity, PH accuracy +/- 0.02pH, ORP accuracy +/- 0.2mV.
$175.00
SE
SMART SENSOR AR8210 + Pen Dissolving Oxygen Meter (Lithium TV Color Screen)
Measurement range of dissolved oxygen is 0.00~20.00mg/L, which can measure the pH value of the solution and display the temperature of the measured liquid. Dissolved oxygen Tester is widely used in industry, laboratory, agriculture, breeding, scientific research and environmental protection.
If you don't know how to choose "STIP-scan", please consult customer service.