MPH-250 pH meter
The product is convenient to use and simple to operate with high measurement precision and is suitable for environmental protection , waste water treatment, chemical laboratories, pharmacy, fermentation, chemical engineering, tap water and other fields.
MPH-250 pH meter Specifications:
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LCD display |
three and a half digit display |
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Measurement range |
PH: 0PH～14PH mV: -415mV～415mV |
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Resolution ratio |
0.01PH,1mV |
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PH measurement error |
±0.05PH |
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mV value measurement error |
±0.1%FS |
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The temperature of the measured solution |
5～60℃ |
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Temperature compensation scope |
0～60℃ |
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Automatic power-off time |
4 minutes |
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Weight of the host |
145g |
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Dimension of the host |
165mm×75mm×32mm |
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Accessory |
Standard buffer reagent (one packet of PH4.00, KCL solution package and PH9.18 respectively)/user manual/ potassium chloride powder packet/PH non-chargeable combination electrode/3 AA batteries Normal use condition of the instrument |
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1. Environment temperature: 5～40℃ 2. Relative humidity: ≤85%RH(No condensation) 3. Power supply: 3 AA batteries 4. No vibration affecting performance in surrounding area. 5. No corrosive gas in the surrounding air 6. No other magnetic field interference except earth magnetic field |
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