Product Description
pH/ORP Controller/Sensor
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PH-750
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PH-850
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ORP-760
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ORP-860
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PC-5750
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PC-6750
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PC-7750
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PC-8750
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测量范围(Range)
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0.00～14.00pH
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-1000～＋1000mV
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pH ： 0.00～14.00 pH ORP：-1000～＋1000mV
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pH ： 0.00～14.00 pH ORP：-2000～＋2000mV
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准 确 度(Accuracy)
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±0.1pH
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±2mV
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pH : ±0.01 pH ORP：±2mV
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pH : ±0.01 pH ORP：±1mV
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温度补偿(Temp.Comp.)
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Reference to 25 ℃, manual temperature compensation
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pH：Reference to 25 ℃,MTC/ATC
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介质温度(Oper. Temp.)
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0～100℃
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-25℃～125℃
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配套电极(Sensor)
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Dual composite electrode
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ORP Electrode
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pH ：PH composite electrode；
ORP：ORP Electrode |
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校准方式(Calibration mode)
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4.00；6.86；9.18 Three-point calibration
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显示方式(Display)
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3½ Bit LCD
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Large screen parameters LCD
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2x16 Bit LCD
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电流输出(Current output)
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— — —
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isolation 4～20mA
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— — —
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isolation 4～20mA
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isolation 4～20mA
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Isolation of reversible or migration 4～20mA
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控制输出(Control output)
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— — —
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ON High/low limit relay
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— — —
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ON High/low limit relay
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ON/OFF High/low limit relay
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Isolation of reversible or migration 4～20mA
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Isolation of reversible or migration 4～20mA
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Programmable：ON High limit or low limit relay
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脉冲输出（Pulse output）
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— — —
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— — —
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— — —
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— — —
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— — —
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— — —
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— — —
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The optical isolation open-collector output signal, the maximum pulse rate：400 Pulses/Min
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通讯输出（Communication output）
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— — —
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— — —
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— — —
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— — —
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— — —
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— — —
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— — —
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RS485 ；Baud rate：1200，2400，4800
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供电电源(Power)
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AC 110/220V±10% 50/60Hz
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AC 110/220V±10% 50/60Hz
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AC 110/220V±10% 50/60Hz
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AC 110/220V±10% 50/60Hz
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AC 110/220V±10% 50/60Hz DC12V/DC24V
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AC 110/220V±10% 50/60Hz
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工作条件(Working environment)
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Ambient temperature:0～50℃ Relative humidity:≤85%
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外形尺寸(Dimensions)
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48×96×100mm(H×W×D)
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96×96×130mm（High×width×depth）
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开孔尺寸(Hole size)
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45×92mm(H×W)
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92×92mm
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安装方式(Installation mode)
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Panel mounted(embedd)
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Electrical Resistance Controller
Conductivity Sensor / Resistivity Sensor
Dissolved oxygen controller/Sensor
Residual chlorine analyzer
/Sensor
CL-9650
CL-7650.
D0/CL Sensor.
Specification
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Product Type
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Water analysis instrument
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Place of Origin
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Sichuan, China
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Type
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Online Electrical Conductivity/ Resistivity Meter controller Moni'tor
pH/ORP Meter controller Moni'tor Residual chlorine analyzer Meter controller Reverse osmosis program controller ultrafiltration water purification system controller Turbidity Controller Acid alkali concentration meter Liquid level transmitter. Flow Analyzer Intelligent Digital Controller |
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