DOG-209FYA online Analog Output 4-20mA DO Sensor Dissolved Oxygen Sensor
1, Measuring range:(0~20.00)mg/L,(-10~55.0)℃,adopt Optical DO Sensor;
2, Resolution:0.01mg/L;
3, Repeat-ability:±2%.;
4, Current isolated output: 4~20 mA(load<750Ω );
6, Output current error:≤±1%FS;
7, Alarm relay:AC220V,7A;
8, RS485communication interface(optional);
9, Power supply:AC220V±22V ,50Hz±1Hz;
DC24±2.4V,1A (optional);
10, Protection grade:IP65;
11, Clock accuracy: ± 1minute/month;
12, Data storage: 1 month(1unit/5minutes);
13, Data continuous saving time for power down:10years;
14, Dimension:146(L)×146(W)×108(D)mm;
Opening dimension:138×138 mm;
15, Weight: 0.8kg ;
16, Working condition:Ambient temperature: 0~60℃ Relative humidity: <85%;
17,Sensor installation method: the distribution or the type of the sensor, please specify when the order is not specified by the sinking type.
