南北仪器专业提供实验室仪器设备一站式解决方案
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             型号 
            技术参数 
             | 
            
             DZB-712 
             | 
        |
| 
             仪器别 
             | 
            
             pH:0.01;电导率:1.0 
             | 
        |
| 
             测量参数 
             | 
            
             电导,溶解氧, 
            pH/pX,温度 
             | 
        |
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             测量范围 
             | 
            
             pH/ pX 
             | 
            
             (-2.00~20.00)pH/pX 
             | 
        
| 
             ORP 
             | 
            
             (-1999.9~1999.9)mV 
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             电导率 
             | 
            
             0.000μS/cm~199.9mS/cm 
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             电阻率 
             | 
            
             0.00Ω·cm~20.00MΩ·cm 
             | 
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             TDS 
             | 
            
             0.000 mg/L~100g/L 
             | 
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| 
             盐度 
             | 
            
             (0.00~8.00)% 
             | 
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             溶解氧 
             | 
            
             (0.00~19.99)mg/L 
             | 
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             溶解氧饱和度 
             | 
            
             (0.0~199.9)% 
             | 
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             响应时间 
             | 
            
             ≤45s(20℃时90%响应) 
             | 
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             离子浓度 
             | 
            
             (0~19990) 
             | 
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             温度 
             | 
            
             (5.0~135.0)℃ 
             | 
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| 
             分辨率 
             | 
            
             pH/ pX 
             | 
            
             0.01 pH/pX 
             | 
        
| 
             ORP 
             | 
            
             0.1mV 
             | 
        |
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             电导率 
             | 
            
             0.001μS/cm 
             | 
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             电阻率 
             | 
            
             0.01Ω·cm 
             | 
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| 
             TDS 
             | 
            
             0.001mg/L 
             | 
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| 
             盐度 
             | 
            
             0.01% 
             | 
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| 
             溶解氧 
             | 
            
             0.01mg/L 
             | 
        |
| 
             溶解氧饱和度 
             | 
            
             0.10% 
             | 
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| 
             温度 
             | 
            
             0.1℃ 
             | 
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| 
             基本误差 
             | 
            
             pH/ pX 
             | 
            
             ±0.01 pH/pX±1个字 
             | 
        
| 
             ORP 
             | 
            
             ±0.1%FS 
             | 
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             电导率 
             | 
            
             ±1.0%FS 
             | 
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             电阻率 
             | 
            
             ±1.0%FS 
             | 
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| 
             TDS 
             | 
            
             ±1.0%FS 
             | 
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| 
             盐度 
             | 
            
             ±0.2% 
             | 
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| 
             溶解氧 
             | 
            
             ±0.30mg/L 
             | 
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| 
             溶解氧饱和度 
             | 
            
             ±10.0% 
             | 
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| 
             温度 
             | 
            
             ±0.3℃±1个字 
             | 
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| 
             电源 
             | 
            
             4节5号碱性电池 
             | 
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             机箱外型编号 
             | 
            
             WXS-A006-1 
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             尺寸(mm),重量(kg) 
             | 
            
             210×100×45,0.5 
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        |