設(shè)計(jì)特點(diǎn)
內(nèi)部電解填充液容量大,不需時(shí)常更換電解液,不需極化時(shí)間,電解電池原理
適合廢水處理,河川,湖泊,養(yǎng)殖溶氧量測(cè)
陰極和陽(yáng)極接觸面積較大,使用壽命較長(zhǎng),專為低流速設(shè)計(jì)
防水電纜線,防水等級(jí)IP-68
規(guī)格(Specifications):
型號(hào)(Model)
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PDO-100
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測(cè)試范圍(Range)
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0.00~20. 00ppm(mg/L)
0.0~200.0%
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解析度(Resolution)
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Generally ranges ±1% full sacle
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類比輸出(Voltage output)
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0-100mV
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測(cè)量原理(Methods of detection)
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Galvanic cell
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溫度補(bǔ)償(Temp.Comp.)
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0-50℃【5KΩ NTC for 25℃】
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水樣流速(Sample water speed)
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Min.0.1M/sec
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壓力范圍(Operation pressure)
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Max.50psig
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反應(yīng)時(shí)間(Response)
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90% at 90 secs or less
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電極材質(zhì)(Electrodes)
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Zn/Silver Combination
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