- mp526 conductivity/do meter
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●meter meets with the requirement of international glp standards. its features up to automatic calibration, automatic temperature compensation, data storage, timing measurement, clock display, rs-232 output, function setting and self-diagnose etc.
● there are three different measurement modes: stable display mode; time measurement mode; continuous measurement mode. ●automatically recognize 8 kinds of conductivity standard solution. user can choose anyone from two series of solutions: europe & usa series and china series. ● adopt advanced and original conductivity measurement technology, use 1 pc of conductivity electrode (k=1), it can meet measuring accuracy requirement for range within 0.5μs/cm ~ 200ms/cm by using only one-point calibration. ● ability to switch among conductivity, tds, salinity and resistivity. multinomial calculation for tds and salinity to ensure the conversion precision of the full scale. ● conductivity measurement mode has the function of non-linear temperature compensation for high purity water. ● equips new type of do electrode which has function of automatic temperature compensation and automatic salinity compensation as well as automatic air pressure compensation inside meter to make do measuring mode has temperature, air pressure and salinity automatic compensation, easy to use, accurate to measure. ● polarogram type do electrode has special electrode calibration cap. only needs 3 to 5 minutes for electrode polarization. electrode adopts combination diaphragm cap which very convenient to use. each do electrode equips with three spare diaphragms caps. ● meter has the only product serial number. ● dustproof and waterproof meter meets ip54 standards. all sockets are seal protected by the silica gel caps. - more
- mp551 ph/mv/ise/conductivity/do meter
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● meter meets with the requirement of international glp standards. its features up to automatic calibration, automatic temperature compensation, data storage, timing measurement, clock display, rs-232 output, function setting and self-diagnose etc. ● there are three different measurement modes: stable display mode; time measurement mode; continuous measurement mode. ●automatically recognize 13 kinds of ph buffer solution. user can choose anyone from four series of standard buffer solutions: europe & usa series, nist series, china series and self-defined series. ●high purified water and ammonia added purified water ph measuring mode can be set up, especially suitable for electric power and petrochemical industry ● with eh redox potential measuring mode can directly display orp value which against standard potential of hydrogen electrode. ● automatically recognize 8 kinds of conductivity standard solution. user can choose anyone from two series of solutions: europe & usa series and china series. ● adopt advanced and original conductivity measurement technology, use 1 pc of conductivity electrode (k=1), it can meet measuring accuracy requirement for range within 0.5μs/cm ~ 200ms/cm by using only one-point calibration. ● automatically select conductivity measurement range, when measuring high pure water, equipment automatically enter into temperature compensation of nonlinear model, especially for electricity, microelectronics and the pharmaceutical industry requirements. ● equips new type of do electrode which has function of automatic temperature compensation and automatic salinity compensation as well as automatic air pressure compensation inside meter to make do measuring mode has temperature, air pressure and salinity automatic compensation, easy to use, accurate to measure. ● polarogram type do electrode has special electrode calibration cap. only needs 3 to 5 minutes for electrode polarization. electrode adopts combination diaphragm cap which very convenient to use. each do electrode equips with three spare diaphragms caps. ●there are 10 kinds of common ions can be selected in the ion concentration measuring mode, user also can self-define other ions. ●can switch 4 kinds of concentration unit : px, mol/l, mg/l and ppm ● meter has the only product serial number. ●dustproof and waterproof meter meets ip54 standards. all sockets are seal protected by the silica gel caps. - more
- sx716 do meter
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● measurement mode of dissolved oxygen has the function of automatic temperature compensation, automatic salinity compensation and manual air pressure compensation. ● new polarographic type dissolved oxygen electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special dissolved oxygen electode calibration set, polarization only for 3~5 min. ● built-in microprocessor chips, intelligent functions such as automatic calibration, data storage, function set-up, automatic power-off and low voltage display. ● combined diaphragm cap, replaceable sensitive membrane, screw new diaphragm cap to electrode, easy to use. ● meter meets ip57 waterproof rating, equipped with portable case. - more
- sx725 portable ph/dissolved oxygen meter
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● built-in microprocessor chips, intelligent functions such as automatic calibration, automatic temperature compensation, data storage, function set-up, self-diagnose information, automatic power-off and low voltage display. ● double-parameter meter, equipped with ph electrode and dissolved oxygen electrode, automatic identification of electrode by meter. ● automatic identification of 13 ph standard buffer solutions, three options of standard buffer solutions: europe and america series, nist series and china series. ● able to set ph measurement modes of high purity water and pure water with ammonia. ● measurement mode of dissolved oxygen has the function of automatic temperature compensation, automatic salinity compensation and manual air pressure compensation. ● new polarographic type dissolved oxygen electrode can measure temperature, salinity and dissolved oxygen simultaneously, equipped with special dissolved oxygen electode calibration set, polarization only for 3~5 min. ● meter meets ip57 waterproof rating, equipped with calibration solution and portable case. - more
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