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|Hanna Instruments HI 99104 Economical pH Meter|
For the cost of a few rolls of pH litmus paper, you can now have the latest electronic pH tester. The HI 99104 has a long, slim stem, so it's ideal for measurements in small samples or vials. You get fast and accurate readings on a large LCD with a resolution of .01 pH. The electrode employs a screw connector, so it can be easily changed. The HI 99104 is suitable for checking pH in aquariums, swimming pools and spas, ponds, hydroponic tanks, soil, and various industrial applications including printing, fish farming, electroplating, agriculture, waste water processing, and food service. The replacement probe is HI 1270. The HI 98103 is supplied complete with batteries, and instructions. Only $35!!
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|Range||0.00 to 14.00 pH (full scale)|
|Accuracy (@ 20°C/68°F)||±0.2|
|Calibration||Manual 2 points through trimmers|
|Environment||0 to 50°C (32 to 122°F)|
|Battery Type / Life||2 x 1.5V / 1,000 hours|
|Dimensions||200 x 28 x 20mm (7.9 x 1.1 x 0.8")|
|Weight||46g (1.6 oz.)|