Manufacturer: NATAMO
Brand: NATAMO
Model: 757290700584
Product Description : Great pH testing pen for water quality testing instruments (professional temperature compensation design). As the studies shows that, the pH do have an great impact on the solution environment which is vital not only in chemical industry, but also for the fish in your household sea water aquariums. Operation: remove the cap, clean the electroe with flowing water, and suck it with filter paper, turn on the meter with slide button, immerse its electrode into the solution, read the value, switch off it and use the flowing water clean the electrode again, cover it. Specification Measure ranges:0.00-14.00 pH Resolution: 0.01 pH Accuracy: ±0.01 pH Battery: 4*1.5V(AG-13 button batteries) Automatic temperature compensation ranges: 32-122℉(0-50℃) Operating temperature ranges:32-122℉(0-50℃) Size: 5.9"*1.2"*0.6" Weight: 1.855oz. Include Test pen * 1 Small screw * 1 English manual * 1pink buffer powder * 1,green buffer powder* 1