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Home> analysis meter >> analytical instrument >> DWG－8002Ammonia Monitor
  • Introduction
  • Specifications
Used for continuous detection of ammonia, chloride ion concentration of rivers, lakes, water plant, wastewater treatment plants and industrial and mining enterprises
With automatic thermostat device
With isolated output 4mA～20mA DC signal
With alarm upper limit signal output
Alarm relay contact volume: 2A 250V AC
With isolated RS－232、RS－485 digital interface, can do digital output

Series number
Performance
DWG－8002
DWG－8004
1
Measuring range
0.1 mg/L～1.00g/L
2.0 mg/L～2.00g/L
2
Basic error of instrument
Concentration <3.3mg/L ，±0.1mg/L±1 bytes
Concentration≥3.3mg/L ，±10％（reading）±一个字
3
Stability of electronic unit
±3％（reading）/24h
4
Response time
<10min
5
Temperature of measured water
(0～40)℃
(5～35)℃
6
Isolated output signal
(4～20)mA DC, max load 750Ω
7
Supply power
AC voltage (220±22)V, frequency (50±0.5)Hz
8
Dimension
500mm×600mm×1230mm
9
Weight
60kg

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