| | 溶解氧監(jiān)測分析儀 功能(FEATURE): 具STDBY功能,方便保養(yǎng)及校正 內(nèi)部電解填充液容量大,不需時常更換電解液 適合廢水處理,河川,湖泊,養(yǎng)殖溶氧監(jiān)控 因陰極和陽極接觸面積較大,使用壽命較長 防水等級:IP-68 溶氧控制器(DO-608P,DO-880P) 規(guī)格(SPECIFICATION): | 型 號(Model) | 溶氧感測器 DO-608P | 溶氧感測器 DO-880P | | 測試范圍(Range) | 0.00 to 20.00ppm | | 解 析 度(Resolution) | Generally ranges ±1% full scale | | 信號輸出(Current Output) | 0 to 100mA(DO-608P) DC4-20mA Two wire transmitter(DO-880P) | | 測量原理(Methods of diction) | Galvanic cell | | 溫度補(bǔ)償(Oper.Temp.) | 0 to 50℃ | | | Min.0.1M/sec | | 控制動作(Control Action) | MAX.50psig | | 設(shè)定點(Set Point) | 90% at 90secs or less | | 電 源(Power) | NO | DC 12V to 45V | | 電極材質(zhì)(Electrodes) | Lead or Zn/Silver Combination | | | |
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