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Dissolved oxygen controller

Dissolved oxygen measurement

1. Low Cost & Good price for you
2. Notepad (store 50 data)
3. High and low limit alarm
4. Power failure protection

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Description

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GWQ-DO200 Dissolved Oxygen Meter is using imported components and dissolved oxygen membrane head, based on the latest polarographic analysis technology, with advanced SMT surface mount technology, stable and reliable longterm work, high accuracy. It has functions such as menu operation, memorandum storage of measurement data, and 485 communication. It can be widely used in continuous monitoring of dissolved oxygen values in solutions such as chemical fertilizers, metallurgy, environmental protection water treatment engineering, pharmaceuticals, biochemicals, food, aquaculture and tap water.


Application

(1)Urban wastewater treatment Industrial effluent treatment(2)Surface water monitoring(3)Sea water monitoring, fish farming, aquarium (4)Drinking water

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Detail Show

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Parameters

Model

GWQ-DO200

Accuracy
±2%FS
Measuring range

0~20mg/L

Resolution

0.01mg/L

Temperature accuracy ±0.3℃
Temperature range0~+60℃
Output4-20mA
Power supply220VAC/24VDC
Relay alarm 220VAC/1A
CommunicationRS485(MODBUS )
Protection gradeIP54
Dimensions (mm)96×96×115
Hole size(mm)91*91
CableStandard 10m(Customized≤30m)