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Series pH/ORP Transmitting Controller Instruction Manual...
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Notes before Operation 1. Notice before operation: (1) Carefully read the relevant parts of this manual before installation and operation to prevent wrong operation, measurement error and damage of instrument. (2) Improper installation and unsuitable flow speed will cause big measurement error, so please read the installation passage in detail.
ⅠCONCEPTION pH/ORP-5500 series pH/ORP Transmitting Controller is a popular type,high Cost performance instrument, mating pH/ORP probe,the entire instrument have high measurement accuracy, anti-interference,easy installation,simple operate features. 1.1 Main Features 1. LCD screen with prompt code, make every step operating get the presentation and guide;...
Control Mode Ⅳ.OPERATE SETTING 4.1 Panel and main interface display mA migrate setting alarm high low limit setting identification identification Units show identification show identification...
4.2 Key board function Name Function Keyboard 1. pH automatic temperature compensation measurement mode; 2. Ph measurement status check temperature Return compensation value 3. Return or skip the revised item 4. Parameter setting status circulate of thousand hundred ten one bit symbol Select 5.
4.4 Probe calibration 4.4.1 Calibration pH probe is a kind of electrochemical probe , the sensitivity will reduce after long time usage and medium. So, the probe needs calibration regularly. The calibration cycle basis on the medium impact. 1. Normal buffer solution ,10.00\9.18\7.00\6.86\4.00\4.01 can be selected 2.
4.4.3 Offline calibration If it’s not convenient for on site calibration, please use the Lab device to calibrate the probe o. Firstly, record mV value which relative to the current room temperature, and then input the value into Offline item. That is manual input calibration. Under pH measurement main interface press“select”...
Flange installation Horizontal installation [Note]:Recommend using the flow device with needle control valve (P34) 1. Recommend using with needle control valve flow device when install pipeline (model P34A/B),which can change probe under pressure-bearing、continue condition; 2. Round sensitive glass steep pH probe direct install in the pipeline, it will threaten the probe when the pipeline pressure change, water hammer or siphon effect,after using flow device, the probe and atmosphere will communicate, operational states safe and measure stability...
Level installation cannot work Fall to install cannot work Ⅵ、MAINTAINING 6.1 Probe maintaining 1. pH probe may not dry storage,soak in with 3.0mol/L KCL solution box; 2. Suggesting according to the measurement media condition clean the probe timely,calibrate the probe after mating the meter.. 3.
7. The probe cable is low noise private cable, untried person can not cut or lengthen privately; 8. When measuring Contain tiny particles of fluid pH value, install filter before the probe, prevent the particle impact the glass ball steep. Ⅶ、INSTRUMENT AND PROBE FAULT COMMON TROUBLE SHOOTING Possible factor Phenomenon...
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