Tag Archives: Low Range

อุปกรณ์วัด Iron, Low Range and Manganese Low Range Portable Photometer

Neither iron nor manganese are considered dangerous, but high concentrations of these metals in water can create a bittersweet or astringent taste. The presence of iron in supplied water is undesirable due to the staining effect on laundry and porcelain. Manganese, in high concentrations, can produce corrosion and scaling in pipes, which is a serious industrial concern. The solution for these applications is ... Read More »

อุปกรณ์วัด Total Hardness and Iron, Low Range Portable Photometer

In domestic water, iron can alter the taste and make it unpleasant to drink. It can also stain laundry, damage kitchenwares and favor the growth of certain bacteria. However, low levels of iron are critical in beverage production. Hardness is a consequence of the type of rock layers which the water passes through and of its permanence in the water bearing ... Read More »

อุปกรณ์วัด Multiparameter (Portable pH/EC/TDS/Temperature Meter low range EC & TDS)

HI 9811-5 Portable pH/EC/TDS/Temperature Meter low range EC & TDS HI 9811-5 is a pH/EC/TDS waterproof meter designed for simplicity in taking pH, µS/cm, ppm (mg/L) and temperature measurements. both the HI 9811-5 and HI 9812-5 are ideal for hydroponics, greenhouses, farming and ground water applications. Due to the built-in temperature sensor, conductivity readings are automatically compensated for temperature changes. The temperature coefficient ... Read More »

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