| After-sales Service: | 1 Year |
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| Warranty: | 1 Year |
| Appliance: | Biochemistry, Aquaculture, Sewage Treatment, River Water Quality |
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Measurement parameters
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Parameters name
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Water PH Value
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Parameters
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Measure range
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Resolution
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Accurancy
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PH value
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0~14PH
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0.01pH; 1mV
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±0.02pH; ±1mV
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Technical parameter
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Stability
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≤0.02pH/24 hours; ≤3mV/24 hours
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Measuring principle
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Chemical reaction
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Output
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RS485, MODBUS communication protocol
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4 to 20 mA (current loop)
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Voltage signal (0~2V, 0~2.5V, 0~5V, 0~10V, one of four)
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Housing material
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ABS
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Working environment
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Temperature 0 ~ 80 ºC, working humidity: 0-100%
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Storage conditions
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-40 ~ 80 ºC
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Calibration method
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Three-point calibration PH=4.0,PH=6.86,PH=9.18
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Wide Voltage input
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3.3~5V/5~24V
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Protection Isolation
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Up to four isolations, power isolation ,protection grade 3000V
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Standard cable length
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2 meters
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The farthest lead length
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RS485 1000 meters
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Protection level
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IP65
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Wireless transmission
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Wireless transmission
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LORA / LORAWAN, GPRS, 4G,WIFI
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Mounting Accessories
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Mounting brackets
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1.5 meters, 2 meters the other higth can be customize
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Measuring tank
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Can be customize
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Match cloud server and software
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Software
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1. The real time data can be seen in the software
2. The alarm can be set according to your requirement
3. The data can be download from the software
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Atech sensor co,. Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, water level sensor, pressure gauge, melt pressure transmitter, temperture sensor,pressure tranducer ,oil pressure sensor,Explosion proof pressure transducer, low-pressure transducer,Commerical Marine pressure transducer,Fuel pressure & Fuel tank pressure sensor,Liquid pressure sensor, ultrasonic level sensor, pressure sensensor chip, load cell,ect.
As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands.
As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers.
1.Q: How long is the delivery?
-- Mostly within 10days
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