DOG-209FYA online Optical Dissolved Oxygen Sensor

Technical indexes
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.
Installation of instrument
DOG-3082YA on-line fluorescence method dissolved oxygen meter consist of secondary meter
and sensor two parts. The user after unpacking, please according to the packing list check
instrument quantity and specifications, if the number of incorrect or types of discrepancies, please
contact with the manufacturer or seller.
1,DOG-3082YAsecondary meter 1 unit
2,3082YA -ppm Optical DO Sensor 1 pcs
3,User manual 1 pcs
4,Certificate 1 pc