CCT-8930 Explosion proof conductivity transmitter
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Product details
Applications
The pipeline installation: conductivity data collection valve for water treatment process all the installation .
Overview
CCT-8930 Explosion-proof Conductivity/Resistivity Transmitter adopts 128x64 resolution graphic dot matrix display as Human-computer interaction interface, suiting for white background backlight, can display Conductivity / Resistivity / temperature / transmission parameters at same screen. the Transmitter has advantages of simple structure, and cost-efficient.
Technical parameter
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Description
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CCT-8930 Explosion-proof Conductivity/Resistivity Transmitter
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Measurement range
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（0.05~18.25） MΩ.cm
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（0.5~100） μs/cm
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（1.0~1000） μs/cm
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Sensor constant
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0.01 cm-1
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0.1 cm-1
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1.0 cm-1
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Sensor material
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316L st.st.
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316L st.st.
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316L st.st.
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Accuracy
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2.0 level
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1.5 level
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1.5 level
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Stability
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±0.5% (FS)/24h
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Medium temperature
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(0 ~50)℃
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Temperature compensation
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25℃as standard， automatic temperature compensation
Conductivity : (0 ~100)℃ linear ;
Resistivity ：(0 ~50)℃non linear；
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Thermistor
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pt1000
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Transmitting
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Output signal
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（4~20）mA output
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Loop resistivity
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300Ω(Max),24VDC ;100Ω(Max),20VDC
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Transmitting accuracy
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±0.1mA
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RS485 Output
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RS485communication protocol with standard modbus
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Power supply
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DC 24V±4V，Non-polarity
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Working Conditions
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Temperature :(0~50)℃, relative humidity ： ≤95%RH （non-condensing）
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Storage
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Temperature ：（-20~60）℃，relative humidity：≤85%RH （non-condensing）
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Pressure
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≤0.6Mpa
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Protection level
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IP67（after sealed）
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Installation
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Pipe installation
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Explosion-proof symbol
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Ex ia IIC T6 Ga
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Intrinsically safe parameter
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Ui=28VDC Ii=95mA Pi=0.66W Ci=0.05μF Li=2mH
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Working environmental
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ⅡA 、 ⅡB or ⅡC;Except easy generation gas of coal mine normally used in other electrical equipments used in explosive gas environment
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Workshop
Online inquiry
CREATEC will be there where there is water
Focus on the independent research and development of online water quality analysis instruments and water environmental protection analysis instruments
ABOUT US
Hebei Create Instrumentation Technologies Co., Ltd. is a national high-tech technology enterprise which is specialized in the water quality online analysis instruments.The founder Hao shuanju was first awarded the national “Automatic Pure Water Monitor” patent in 1988.And entered into the field of water quality online analysis and research.
CONTACT US
Factory :NO.2 Building ,No.368 North Xinshi Road, Shijiazhuang 050091,Hebei Province,China.
Office Address: Block 23, Keying·Zhichuang Valley, Huai'an West Road, Luquan District, Shijiazhuang City
Tel： 86-311-83831058 / 67368592
E－Mail：meter@createc.cn
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