- 5031 tds pocket tester
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● long measurement range, automatic switching range. ● automatic calibration, automatic temperature compensation (without temperature display.) ● low voltage alarm display. ● 10 minutes automatic shutdown. ● with tds calibration solution. ● ip57 waterproof rating.
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- 5051 salinity pocket tester
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● automatic calibration, automatic temperature compensation (without temperature display.) ● low voltage alarm display. ● 10 minutes automatic shutdown. ● configuration salinity calibration solution. ● ip57 waterproof rating.
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- sx813 portable conductivity meter
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◆ 4 calibration points can be chosen, the meter provides calibration guide and automatic checking function. ◆ the meter is able to switch among conductivity, tds, salinity and resistivity measurement mode. for tds measurement, the coefficient is adjustable. ◆ the meter is able to recognize up to 8 types of conductivity standard solutions. there are two options of standard buffer solutions: usa series and chinese series (ch), there is also customer-defined solution calibration. ◆ the meter has an automatic range feature with automatic non-linear temperature compensation for pure water and high purity water with conductivity values lower than 10us/cm greatly improving accuracy and suitable for the electricity, microelectronics and pharmaceutical industries. ◆ equipped with calibration solution and portable case and suited in field and on site. ◆ meter meets ip57 rating.
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- sx816 portable do meter
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◆ do electrode offers a built-in temperature and salinity sensor with automatic temperature compensation and automatic salinity ompensation as well as manual barometric pressure compensation. the measurement is more accurate ◆ polarographic do electrode with special do calibration cover, electrode polarization only requires 3-5 min, three combined membranes convenient to renew. ◆ equipped with calibration solution and portable case and suited in field and on site. ◆ meter meets ip57 rating.
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