pHD/ORPD-6000
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Product details
Supporting applications
• Directly used as the data acquisition terminal of the industrial field DCS and PLC system;
• Directly Access to cloud communication and big data platform through DTU of GPRS system;
• Directly use the WiFi module as a nearby wireless data collection terminal;
• The remote wireless collection terminal can be achieved through the ZigBee/Lora module;
• Optical remote data collection can be realized through optical transceiver and far infrared terminal;
• Support traditional 4-20mA industrial system (cable end RS485/4-20mA) module conversion;
• It is equipped with RS485/WiFi/USB multiple tool converters to realize APP calibration, address and baud rate search and configuration of the collection terminal;
• With the aid of the calibration PC/APP device (pHC/ORPC-6110), it can realize batch calibration in the laboratory, and replace the new humanized maintenance mode without difference on site;
• No special low-noise cable is needed for free extension in the middle, and the maximum direct distance is close to one kilometer without affecting the use.
General information
pHD/ORPD-6000 is not a traditional pH sensor, but a pHD/ORPD data acquisition terminal, which directly uses RS485 physical port to transmit data without distortion to industrial computer, PLC, touch screen and other platforms, compatible with the Internet+ and Networking with the application of traditional technology. And once wiring is used permanently.
The usual pH/ORP data acquisition mostly uses the weak electrostatic signal from the pH sensor to be connected to the meter via a cable. In the face of an electronic signal with an impedance of up to 107-12Ω, only a few hundred/ten mV, the cable and the connection medium are used in The limit is critical, the cable length is limited, and no secondary wiring is allowed in the middle.Otherwise, the impedance signal is very easy to be leaked and interfered, and the sensor must be replaced together with the cable every time the sensor is replaced.
This product has a series of patented technologies such as subversive opening split, wireless transparent transmission, no on-site APP calibration, no difference correspondence, quality improvement, product performance tracking, no secondary wiring, and cable distance of up to kilometers. The confusion of conventional industrial online pH/ORP sensors.
This pH/ORP data acquisition terminal is an IoT collection terminal, directly integrated into PLC, DCS and other systems. It can use more IoT modules to realize wired, wireless, and cloud transmission of wired, wireless, network, and optical transceivers. It is itself An IoT ecological instrument.
Main technical indicators
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Product model |
pHD/ORPD-6XXX series |
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Product name |
pHD/ORPD data acquisition terminal |
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Measure item |
pH |
ORP |
Enclosed temperature |
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Measure range |
2.00-12.00 |
（-1999-+1999）mV |
（0-50）℃ |
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Resolution |
0.01 |
1mV |
0.1℃ |
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Accuracy |
±0.1 |
±5mV |
±0.5℃ |
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Working environment
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Temperature：（-20-60）℃; Humidity：≤90%RH（Non-condensing）
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Withstand stress |
0.4MPa |
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Cable length |
Standard at 10m, Can support up to 200m (by appointment) |
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Protocol |
RS485 communication (standard Modbus-RTU protocol) |
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Power supply |
DC 9-28）V |
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Whole machine consumption |
1.2W |
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Weight |
0.6kg |
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Main material |
ABS |
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Dimensions |
φ45mm*220mm |
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Pipeline installation |
NPT 3/4'' chemical front end |
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Environmental protection bracket |
Thread:NPT3/4'' |
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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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