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| Name︰ | LOW-LEAVEL-SODIUM MONITOR |
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| specifications︰ | DWG-9323A
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| Advantages︰ | Backlit LCD display Measures and readouts for sodium ion concentration and temperature simultaneously. Automatic selected suitable scan Automatic temperature compensation Measuring rang: Na 0¡«1000¦Ìg/L temperature 0.0¡«50.0¡æ Accuracy: Na ¡À5.0% F.S temperature ¡À1.0¡æ Stability: ¡À2.0% F.S/24h Input impedance: ¡Ý10¦¸ Output current isolated: 0¡«10mAor 4¡«20mA Load of output current: 500¦¸ Capacity of relays: AC 220V; 2A; Power supply: AC220V / AC110V
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