Product Introduction
PXS-350 and PXS-450 Ion Metres are specially designed for measuring ionic concentration (activity) of defferent ions in solution. By selecting a proper ionic electrod, it is applicable for measuring accurately concentration (activity) of ions in solution, such as H+、Cl－、 F－、I－、CN－、Pb2+、NO3－、K+、Na+、Ag+、BF4－、Ca2+、NH4+、S2－、Cu2+、Br－.
TECHNICAL PARAMETERS
| MODEL | RANGE | ACCURACY | TEMP COMPENSATION | REPEATABILITY | OUTPUT | |
| PHS-350 | pH、pX+、pX-:0~14.00 | 0.01 | 0～100℃ | 0.01 | -1999~1999(mv) | |
| pX2+、pX2-:0~14.00 | 0.02 | |||||
| mV:0~±1999 | 0.1% | |||||
| PHS-450 | pH、pX+、pX-:0~14.00 | 0.003 | 0～100℃ | 0.003 | -1999~1999.9(mv) | |
| pX2+、pX2-:0~14.00 | 0.005 | |||||
| mV:0~±1999.9 | 0.03% | |||||
Net Weight：2.0（kg） Dimension ：280*180*100(mm) power： AC:220V±10% 50/60Hz |
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