Industrial Online Dissolved Oxygen Analyzer Dissolved Oxygen Controller

Description

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USES: sewage treatment plant, power plant, chemical plant, aquiculture, waterworks, etc.
Product parameters
1.Measuring range: 0 ~ 20.00 mg/L, automatic switching of measuring range;0 ~ 60 ℃
2.Resolution:.0 1mg/L,0.1℃
3.Precision: mg/L:±0.5%FS, ±0.3℃
4.Automatic temperature compensation: 0~60℃
5.Control interface: two sets of normally open relay contacts, divided into high and low alarm signal photoelectric isolation output.
6.Signal isolation output: photoelectric coupler isolation protection 4 ~ 20mA signal output
7.Relay: relay hysteresis can be set at will. Relay load is 3A 220VAC
8.Working conditions: ambient temperature is 0~60℃, relative humidity ≤90%
9.The output load, load < 300 Ω (4-20 ma)
10.Working voltage: DC220v, customer can choose one power supply
11.Size: 96×96×115 mm
12.Hole size: 91×91mm
13.Weight: 0.9 Kg